TBS Earthing Systems

TBS | Catalogue 2012/2013

Transient andlightning protection systems

THINK CONNECTED.

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Welcome to Customer Service

Service telephone: +49 (0)2373 89-1500

Telefax for enquiries: +49 (0)2373 89-7777

Fax for orders: +49 (0)2373 89-7755

E-mail: [email protected]

Internet: www.obo-bettermann.com

Use the direct line to OBO Customer Service! We are available on our Service Hotline on +49 (0)2373 89-1500from 7.30 a.m. to 5.00 p.m. for any questions to do with the OBO complete product range for electrical installa-tions. The newly structured OBO Customer Service can offer you the full service: Competent contacts from your region All the information on the OBO product range Knowledgeable advice on special application topics Quick, direct access to all the technical data of the OBO products we also want to provide the best in

customer relations!

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Planning aids 5

Surge protection energy technology, arrestor, Type 1 135

Surge protection energy technology, arrestor, Type 1+2 145


Surge protection energy technology, arrestor, Type 2+3 199


Sure protection, photovoltaics 219

Data and information technology 235

Protection and spark gaps 287

Measuring and test systems 291

Equipotential bonding systems 295

Earthing systems 309

Interception and arrestor systems 329

Insulated lightning protection and OBO isCon system 381

Directories 397

Contents

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OBO TBS seminars: First-handknowledgeWith a comprehensive programmeof training courses and seminarson the subject of surge voltageand lightning protection systems,OBO is able to support its cus-tomers with specialist knowledgefrom a single source. Alongsidethe basic theoretical principles, theprogramme also deals with practi-cal implementation in everyday ap-plications. Special calculation andapplication examples round off thecomprehensive programme ofknowledge transfer.

Invitations to tender, product in-formation and datasheetsWe can make life easier for you:With our comprehensive selectionof materials designed for practicalapplications, which provide youwith effective support with theplanning and calculation of aproject. These include: Invitations to tender Product information Information sheets DatasheetsThese documents are continuallyupdated and can be downloadedat no charge at any time from theInternet download area atwww.obo.de.

Invitations to tender on the Inter-net at www.ausschreiben.deMore than 10,000 entries from theKTS, BSS, TBS, LFS, EGS andUFS ranges can be called up freeof charge. Regular updates andexpansions mean that you alwayshave a comprehensive overview ofthe OBO products. All the currentfile formats PDF, DOC, GAEB,HTML, TEXT, XML, NORM areavailable.www.ausschreiben.de

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Basic principles of surge voltage protection 6

Surge protection energy technology 19

Sure protection, photovoltaics 27

Surge protection device for data and information technology 43

Protection and spark gaps 65

Measuring and test systems 69

Equipotential bonding systems 73

Earthing systems 77

Interception and arrestor systems 87

Insulated lightning protection and OBO isCon system 113

Additional information 126

Contents of planning and mounting aids

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Minor cause, major effect: Damage caused by surge voltages

Our dependency on electrical andelectronic equipment continues toincrease, in both our professionalor private lives. Data networks incompanies or emergency facilitiessuch as hospitals and fire stationsare lifelines for an essential realtime information exchange. Sensi-tive databases, e.g. in banks ormedia publishers, need reliabletransmission paths.

It is not only lightning strikes thatpose a latent threat to these sys-tems. More and more frequently,today's electronic aids are dam-aged by surge voltages caused byremote lightning discharges orswitching operations in large elec-trical systems. During thunder-storms too, high volumes of ener-gy are instantaneously released.These voltage peaks can pene-trate a building though all mannerof conductive connections andcause enormous damage.

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What are the consequences ofdamage caused by surge volt-ages in our daily lives?The most obvious one is the de-struction of electrical equipment. Inprivate households, these arespecifically: TV/DVD players Telephone systems Computer systems, stereo sys-

tems Kitchen appliances Monitoring systems Fire alarm systemsThe failure of such equipment cer-tainly incurs great expense. Whathappens when the following sufferoutage times / consequential dam-age: Computers (loss of data) Heating/water heating systems Lift, garage door and roller

shutter drives Triggering or destruction of fire

/ burglar alarm systems (coststhrough a false alarm)?

A vital topic perhaps, particularly inoffice buildings, because: Can work continue in your

company without a centralcomputer / server?

Was all the important databacked up in time?

Growing sums of damageCurrent statistics and estimates ofinsurance companies show: Dam-age levels caused by surges ex-cluding consequential or outagecosts long since reached drasticlevels due to the growing depen-dency on electronic "aids". It's nosurprise, then, that property insur-ers are checking more and moreclaims and stipulating the use ofdevices to protect against surges.Information on protection mea-sures is contained, e.g. in DirectiveVDS 2010.

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Creation of lightning discharges

Creation of lightning discharges: 1 = approx. 6,000 m, approx. 30 C, 2 = approx. 15,000 m, approx. 70 C

Discharge typesSome 90% of all lightning dis-charges between a cloud and theground are negative cloud-earthstrikes. The lightning begins in anegatively charged area of thecloud and spreads to the positivelycharged surface of the earth. Addi-tional discharges are divided into: Negative earth-cloud strikes Positive cloud-earth strikes Positive earth-cloud strikes.The most common discharges ac-tually occur within a cloud or be-tween different clouds.

Creation of lightning dischargesWhen warm, damp air massesrise, the air humidity condensesand ice crystals are formed atgreat heights. Storm fronts can oc-cur when the clouds expand toheights of up to 15,000 m. Thestrong upwind of up to 100 kilo-metres per hour causes the lightice crystals to enter the higherarea and the sleet particles enterthe lower area. Knocks and frictioncause electrical discharge.

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Negative and positive chargesStudies have proved that the sleetfalling down (area warmer than15 C) has a negative chargeand the ice crystals being thrownupwards (area colder than 15C) has a positive charge. Thelight ice crystals are carried intothe upper areas of the cloud bythe upwind and the sleet falls tothe central areas of the cloud. Thisdivided the clouds into the threeareas: Top: Positively charged zone Centre: Weakly negative

charged zone Bottom: Weakly positive

charged zoneThis separation of charges forms avoltage in the cloud.

Negative and positive charges: 1 = Sleet, 2 = Ice crystals

Load distributionTypical load distribution: Positive at the top, negative in

the centre and weakly positiveat the bottom.

Positive charges can also befound in the area near theground.

The field strength required totrigger lightning is dependenton the insulating ability of theair and is between 0.5 and 10kV/cm.

Charge distribution: 1 = approx. 6,000 m, 2 = Electrical field

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What are transient surges?

Transient surge voltages: 1 = Voltage drops/brief interruptions, 2 = Harmonic waves through slowand rapid voltage changes, 3 = Temporary voltage increases, 4 = Switching surges, 5 = Lightningsurge voltages, hatched = application for surge protection devices

Transient surge voltages are briefvoltage peaks lasting microsec-onds, which may be a multiple ofthe attached mains nominal volt-age.

Direct strikeThe largest voltage peaks in thelow-voltage consumer network arecaused by lightning discharges.The high energy content of light-ning surges when a direct strikehits the external lightning protec-tion system or a low-voltage open-wire line usually causes withoutinternal lightning and surge protec-tion total outage of the connect-ed consumers and damage to theinsulation.

Induced voltage peaks andswitching surge voltagesYet induced voltage peaks inbuilding installations and energy ordata line supply cables can alsoreach many times the nominal op-erating voltage. Switching surgestoo, which in fact do not causesuch high voltage peaks as light-ning discharges but occur muchmore frequently, can result in im-mediate system failure. As a rule,switching surges amount to twiceto three times the operating volt-age, lightning surges on the otherhand can sometimes reach 20times the nominal voltage valueand transport a high energy con-tent.

Delayed failuresOften, failures occur only after atime delay as the aging process ofelectronic components in the af-fected devices triggered by small-er transients causes insidiousdamage. A number of differentprotection measures are required.These depend on the exact causeand/or impact point of the light-ning discharge.

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What pulse forms are there?

Pulse types and their characteristics: Yellow = pulse shape 1, direct lightning strike, 10/350 ssimulated lightning pulse, red = pulse shape 2, remote lightning strike or switching operation, 8/20s simulated lightning pulse (Surge)

Testing currents simulate poten-tial increaseHigh lightning currents can flow tothe ground during a storm. If abuilding with external lightning pro-tection receives a direct hit, a volt-age drop occurs on the earthingresistor of the lightning protectionequipotential bonding system,which represents a surge voltageagainst the distant environment.This rise in potential poses a threatto the electrical systems (e.g. volt-age supply, telephone systems,cable TV, control cables, etc.) thatare routed into the building.Suitable test currents for testingdifferent lightning and surge pro-tectors have been defined in na-tional and international standards.

Direct lightning strike: Pulseshape 1Lightning currents that can occurduring a direct lightning strike canbe imitated with the surge currentof wave form 10/350 s. The light-ning test current imitates both thefast rise and the high energy con-tent of natural lightning. Lightningcurrent arrestor type 1 and exter-nal lightning protection compo-nents are tested using this current.

Remote lightning strikes orswitching operations: Pulseshape 2The surges created by remotelightning strikes and switching op-erations are imitated with test im-pulse 8/20 s. The energy contentof this impulse is significantly low-er than the lighting test current ofsurge current wave 10/350 s.Surge arrestor type 2 and type 3are impacted with this test im-pulse.

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Causes of lightning currents

Direct lightning strike into abuildingIf a lightning strike hits the externallightning protection system orearthed roof structures capable ofcarrying lightning current (e.g. roofaerial), then the lightning energycan be arrested to the ground inadvance. However, a lightning pro-tection system on its own is notenough: Due to its impedance, thebuilding's entire earthing system israised to a high potential. This po-tential increase causes the light-ning current to spilt over the build-ing's earthing system and alsoover the power supply systemsand data cables to the adjacentearthing systems (adjacent build-ing, low-voltage transformer).

Risk:Lightning impulse (10/350)

Direct lightning strike into a low-voltage open-wire lineA direct lightning strike into a low-voltage open wire line or data ca-ble can couple high partial lightingcurrents in an adjacent building.Electrical equipment in buildings atthe end of the low-voltage open-wire line are at particular risk ofdamage caused by surges.

Risk:Lightning impulse (10/350)

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Causes of surges

Switching surges in the low-volt-age systemSwitching surges are caused byswitch-on and switch-off opera-tions, by switching inductive andcapacitive loads and by interrupt-ing short-circuit currents. Particu-larly when production plants, light-ing systems or transformers areswitched off, electrical equipmentlocated in close proximity can bedamaged.

Risk:Surge impulse (8/20)

Coupling of surges through localor remote lightning strikeEven if lightning protection andsurge protection measures are al-ready installed: A local lightningstrike creates additional high mag-netic fields, which in turn inducehigh voltage peaks in line systems.Inductive or galvanic coupling cancause damage within a radius ofup to 2 km around the lightningimpact point.

Risk:Surge impulse (8/20)

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Gradual surge reduction with lightning protection zones

Lightning protection zone con-ceptThe lightning protection zone con-cept described in internationalstandard IEC 62305-4 (DIN VDE0185 Part 4) has proved to bepractical and efficient. This con-

cept is based on the principle ofgradually reducing surges to asafe level before they reach theterminal device and cause dam-age. In order to achieve this situa-tion, a building's entire energy net-work is split into lightning protec-tion zones (LPZ = Lightning Protec-

tion Zone). Installed at each transi-tion from one zone to another is asurge arrestor for equipotentialbonding. These arrestors corre-spond to the requirement class inquestion.

Lightning protection zone

LPZ 0 A Unprotected zone outside the building. Direct lightning strike, no shielding against electromagnetic interferencepulses LEMP (Lightning Electromagnetic Pulse)

LPZ 0 B Through the area protected by the external lightning protection system. No shielding against LEMP.

LPZ 1 Zone inside the building. Low partial lightning energies possible.

LPZ 2 Zone inside the building. Low surges possible.

LPZ 3 Zone inside the building (can also be the metal housing of a consumer). No interference pulses through LEMPor surges present.

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Zone transitions and protective devices

Benefits of the lightning protec-tion zone concept Minimisation of the couplings

into other cable systemsthrough arresting the energy-rich, dangerous lightning cur-rents directly at the point thecables enter the building.

Malfunction prevention withmagnetic fields.

Economic, well-plannable indi-vidual protection concept fornew and old buildings and re-constructions.

Type classes of the surge protec-tion devicesOBO surge protection devices areclassified in accordance with DINEN 61643-11 into three type class-es type 1, type 2 and type 3(previously B, C and D). Thesestandards contain building regula-tions, requirements and tests forsurge arrestors used in AC net-works with nominal voltages of upto 1,000 V and nominal frequen-cies of between 50 and 60 Hz.

Correct selection of the arrestorThis classification enables ar-restors to be matched to differentrequirements with regard to loca-tion, protection level and current-carrying capacity. The table belowprovides an overview of the zonetransitions. It also shows whichOBO surge protection devices canbe installed in the energy supplynetwork and their respective func-tion.

Zone transitionsZonetransition Protection device and device type

Productexample Product figure

LPZ 0 B to LPZ 1

Protection device for lightning protection equipotential bonding in accordance withDIN VDE 0185-3 for direct or close lightning strikes. Devices: type 1 (Class I, requirements class B), e.g. MC50-B Max. protection level according to standard: 4 kV Installation e.g. in the main distributor/at building entry

MCDItem no.:5096 87 9

LPZ 1 to LPZ 2

Protection device for surge protection to DIN VDE 0100-443 for surge voltages ar-riving through the supply network due to remote strikes or switching operations. Devices: type 2 (Class II, requirements class C), e.g. V20-C Max. protection level according to standard: 2.5 kV Installation e.g. in the power distributor, subdistributor

V20Item no.: 5094 65 6

LPZ 2 to LPZ 3

Protection device, designed for surge protection of portable consumers at socketsand power supplies. Devices: type 3 (Class III, requirements class D), e.g. FineController FC-D Max. protection level according to standard: 1.5 kV Installation e.g. on the end consumer

FC-DItem no.: 5092 80 0

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BET testing centre for lightning protection, electrical engineering andsupport systems

Lightning current test

BET with countless tasksIf only lightning current, environ-mental and electrical testing waspossible at BET up to now, theBET Test Centre is now a compe-tent partner for testing of cablesupport systems. This combinationhas made it necessary to revisethe meaning of the name. If BETpreviously stood for "Blitzschutz-und EMV-Technologiezentrum"(Lightning protection and EMCtechnology centre), since 2009these letters have meant BET Testcentre for lightning protection,electrical engineering and supportsystems.

Test generator for lightning cur-rent testsThe test generator planned in1994 and completed in 1996makes it possible to carry out light-ning current tests at up to 200 kA.The generator was planned andconstructed in cooperation withthe Soest Technical College. Dueto the intensive planning and sci-entific support in the constructionof the test system, it has workedfor 12 years without errors andmeets current standardised test re-quirements.

Testing tasksThe main load of the testing gener-ator is generated through the test-ing of products from the TBS prod-uct division. For this, developmen-tal tests of new developments,modifications to existing OBOproducts and also comparisontests with competitive products arecarried out. These include lightningprotection components, surge pro-tection devices and lightning ar-restors. Tests for lightning protec-tion components are carried outaccording to DIN EN 50164-1, forspark gaps according to DIN EN50164-3 and for lightning andsurge protection devices accord-ing to DIN EN 61643-11. This isonly a small amount of the testingstandards used for tests in theBET Test Centre.

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Load test

Testing types for lightning andsurge protectionBoth lightning current tests andsurge voltage tests can be carriedout at up to 20 kV. A hybrid gener-ator is used for these tests, whichwas also developed as part of acooperation with the Soest Techni-cal College. EMC testing of cablesupport systems can also be car-ried out using this test generator.All kinds of cable routing and ca-ble support systems of up to 8mlength can be tested without anydifficulties. Tests for electrical con-ductivity according to DIN EN61537 are also carried out.

Simulation of real environmentalconditionsTo carry out standardised tests oncomponents intended for externaluse, they must be pretreated un-der real environmental conditions.This takes place in a salt spraytrough and a sulphur dioxide test-ing chamber. Depending on thetest, the test length and the con-centration of the salt spray or sul-phur dioxide in the testing cham-bers may vary. This means that itis possible to conduct tests ac-cording to IEC 60068-2-52, ISO7253, ISO 9227 and EN ISO6988.

Testing cable support systemsThe well-known KTS testing sys-tem, newly installed in the BETTest Centre, allows the investiga-tion of the load capacities of anycable support system manufac-tured by OBO. The basis for this isDIN EN 61537 and VDE 0639.In the BET Test Centre, OBO Bet-termann has a testing departmentin which products can be testedaccording to standards, even dur-ing the development phase.

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Planning aids, earthing systems

Installation principle, deep earther 78

Installation principle, ring earther 79

Selection aid, ring earthers 80

Installation principle, foundation earther 82

Selection aid, foundation earthers 83

Decision-making aid, grid width 84

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Installation principle, deep earther

1 = Cross-connectors, 2 = Corrosion protection strip, 3 = Round cables, 4 = Connection terminals, 5 = Earthing rod, (observe corrosion protection forconnectors)

Functional methodAs single earthers, a deep eartherof 9.0m in length is recommend-ed. This should be installed at adistance of 1.0m from the founda-tion of the building. As a minimumdimension (according to DIN VDE0185 Part 3 Fig. 3), a length of2.5 m for vertical installation and5m for horizontal installation applyfor type A earthers for lightningprotection classes III and IV. Therequired earther lengths may besplit into several lengths connect-ed in parallel. Depending on thesoil conditions, deep earthers canbe driven into the earth by hand orusing suitable electric, petrol orpneumatic hammers.

All deep earthers must be con-nected with a ring earther inside oroutside of the building and with alead to the equipotential bondingrail.

MaterialsThe following materials can beused: Rods made of galvanised

steel, 20 mm Rods made of stainless steel,

20 mm Pipes made of galvanised

steel, 25mm (2mm wallthickness)

Flat conductors made of gal-vanised steel 30 x 3.5 mm

Flat conductors made of stain-less steel 30 x 3.5 mm

Corrosion protectionIn potentially corrosive areas,stainless steel must always beused. Detachable connections inthe ground must be protectedagainst corrosion (plastic corro-sion protection strip).

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Installation principle, ring earther

1 = Cross-connectors, 2 = Flat conductors, 3 = Round conductors, 4 = Corrosion protection strip, 5 = Earth entry rod

FunctionOutside the building, at least 80%of the ring earther's (surface earth-er) overall length must be in con-tact with the ground. It must be in-stalled as a closed ring at a dis-tance of 1.0 m and a depth of0.5m around the external founda-tion of the building. A ring eartheris an earther according to arrange-ment type B.

MaterialsThe following materials can beused: Flat conductors made of gal-

vanised steel 30 x 3.5 mm Flat conductors made of stain-

less steel 30 x 3.5 mm Round conductors made of

copper, 8 mm Round conductors made of

galvanised steel, 10 mm Round conductors made of

stainless steel, 10 mm

Corrosion protectionIn potentially corrosive areas,stainless steel (V4A) must alwaysbe used. Detachable connectionsin the ground must be protectedagainst corrosion (plastic corro-sion protection strip).

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Selection aid, ring earthers for lightning protection measures

Application

Ring earther for lightningprotection measures ac-cording to VDE 0185-305-3Not suitable for loamy orwet soil!

Ring earther for lightningprotection measures ac-cording to VDE 0185-305-3Usable universally in manyenvironments.

Designation Type Item no. Productfigure

Flat conductor, galvanised steel, 30 m 5052 DIN 30X3.5 5019 34 5Page: 310


Round cable, galvanised steel, 80 m RD 10 5021 10 3Page: 310

Cross-connector for flat conductors and round cables, gal-vanised steel

252 8-10 FT 5312 31 0Page: 320

Cross-connector for flat conductor, galvanised steel 256 A-DIN 30 FT 5314 65 8Page: 319

Flat conductor, stainless steel V4A, 25 m 5052 V4A 30X3.5 5018 73 0Page: 310


V4A stainless steel round cable, 50 m RD 10-V4A 5021 64 2Page: 311


Cross-connector for flat conductors and round cables, V4A 252 8-10 V4A 5312 31 8Page: 320

Cross-connector for flat conductor, V4A 256 A-DIN 30 V4A 5314 65 9Page: 319

Plastic corrosion protection strip, 10 m 356 50 2360 05 5Page: 326

Ring earther

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Selection aid, ring earthers for protection measures against electricshocks

Application

Ring earthers for protectionmeasures against electricshocks according to DIN18014






Cross-connector for flat conductors and round cables, V4A 252 8-10 V4A 5312 31 8Page: 320

Cross-connector for flat conductor, V4A 256 A-DIN 30 V4A 5314 65 9Page: 319

Plastic corrosion protection strip, 10 m 356 50 2360 05 5Page: 326

Ring earther

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Installation principle, foundation earther

1 = Flat conductor, 2 = Cross-connector with corrosion protection, 3 = Corrosion protection strip,4 = Connection terminals for reinforcing steels, 5 =Cross-connector, 6 = Earth entry rod, 7 = Earthing fixed point

FunctionA foundation earther is an eartherthat is embedded into the concretefoundation of a building. It acts asa lightning protection earther if thelugs required for connecting thearrestors protrude from the foun-dation. The steel strip is to be con-nected to reinforcements at a dis-tance of approx. 3 m. The basisfor the installation of the founda-tion earther is DIN 18104. Wedgeconnectors may not be used in theearth. In order to achieve a cleaninsertion, the use of strip holdersis recommended for the installa-tion of foundation earthers. Theholders must be inserted at a dis-tance of approx. 2 m.

MaterialsThe following materials, amongothers, can be used for foundationearthers: Flat conductors made of gal-

vanised steel 30 x 3.5 mm Flat conductors made of stain-

less steel 30 x 3.5 mm Round conductors made of

copper, 8 mm Round conductors made of

galvanised steel, 10 mm Round conductors made of

stainless steel, 10 mm

Connection lugs must be made ofmaterials with permanent corro-sion protection. Hot galvanisedsteels with plastic jacketing or rust-proof stainless steels of V4A withmaterial number 1.4571 must beused.

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Selection aid, foundation earthers

Application

Foundation earthers forlightning protection mea-sures according to VDE0185-305-3 and for protec-tion measures against elec-tric shocks according to DIN18014



Round cable, galvanised steel, 80 m RD 10 5021 10 3Page: 310

Spacer, 250 mm long, galvanised steel 1 81 1 5014 01 8Page: 323

Spacer, 400 mm long, galvanised steel 1811 l 5014 02 6Page: 323

Cross-connector for flat conductors and round cables, gal-vanised steel

25 0 5312 90 6Page: 321

Cross-connector for flat conductor, galvanised steel 256 A-DIN 30 FT 5314 65 8Page: 319

Parallel clamp, galvanised steel 259 A FT 5315 51 4Page: 322

Connection terminal for reinforcing steels, galvanised steel 1814 FT 5014 46 8Page: 322

Round cable, galvanised steel with PVC jacketing, 75 m RD 10-PVC 5021 16 2Page: 310

Foundation earthers

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Decision-making aid to determine the grid width of ring or foundationearthers

Start

No

Equip each second foundationwith a foundation earther with aminimum length of 2.5m (accord-ing to DIN 18014).

Is a lightning protection zone con-cept implemented according toDIN EN 62305-4?

No

Route an equipotential bondingcable within the floor plate/troughin a grid of max. 20 x 20 m, ac-cording to DIN EN 18014

Individual foundationsAre there any individual founda-tions, e.g. as structural supports?

Yes

Is the distance between the indi-vidual foundations 5 m?

Yes

Equip each foundation with afoundation earther with a mini-mum length of 2.5m (accordingto DIN 18014).

In accordance with DIN 18014,connect the foundation earthers ofeach individual foundation on thelowest storey into a closed ring. Ifnecessary, insert transverse ca-bles, in order to create a grid of20 x 20 m.

Yes

Route an equipotential bondingcable within the floor plate/troughin a grid of max. 5 x 5 m, accord-ing to DIN EN 62305-4.

Structural sealIs there a "dark trough" or "whitetrough" (WU/FD) and/or fully-en-closed perimeter insulation and/ora plastic nop track?

No

Is a lightning protection zone con-cept implemented according toDIN EN 62305-4?

No

Route a foundation earther in agrid of maximum 20 x 20m (thinplastic film or geotextile permit-ted), in accordance with DIN18014.

No

This decision-making aid is intended for first estimate of typical applications. In every case, pleasecheck which actual standards are to be observed in your particular project.

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Yes

Yes

Route a foundation earther in agrid of maximum 5 x 5 m (thinplastic film or geotextile permit-ted), in accordance with DIN EN62305-4.

Lightning protection measuresAre lightning protection measuresrequired?

Yes

Route a V4A ring earther underthe insulation of the floor platein a grid of max. 20 x 20 m, ac-cording to DIN EN 18014.

Yes

Is a lightning protection zoneconcept implemented accordingto DIN EN 62305-4?

Yes

Route an equipotential bondingcable within the floorplate/trough in a grid of max. 5x 5 m, according to DIN EN62305-4.

No

Route a V4A ring earther underthe insulation of the floor platein a grid of max. 10 x 10 m, ac-cording to DIN EN 18014

Route an equipotential bondingcable within the floorplate/trough in a grid of max. 20x 20 m, according to DIN EN18014

End

No

Test marksA

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Lightning current-tested

Lightning current-tested, Class H (100 kA)

ELEKTROTECHNICK ZKUEBN STAV, Czech Republic

ATEX certificate for explosive areas

Russia, GOST The State Committee for Standards

KEMA-KEUR, Netherlands

MIndication of metric products

MAGYAR ELEKTROTECHNIKAI ELLENRZ INTZET Budapest, Hungary

sterreichischer Verband fr Elektrotechnik, Austria

Underwriters Laboratories Inc., USA

Eidgenssisches Starkstrominspektorat, Switzerland

Underwriters Laboratories Inc., USA

Verband der Elektrotechnik, Elektronik, Informationstechnik e.V., Germany

German Association of Electricians, tested safety

5-year warranty

Halogen-free; without chlorine, fluorine and bromine

Pictogram explanation

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Lightning protection classesProtection device to DIN EN 61643-11 or IEC 61643-11Protection device to DIN EN 61643-11 or IEC 61643-11

Combination protection device made of type 1 and type2Combination protection device made of type 1 and type2

Protection device to DIN EN 61643-11 or IEC 61643-11Protection device to DIN EN 61643-11 or IEC 61643-11



Lightning protection zone

Transition from LPZ 0 to LPZ 1Transition from LPZ 0 to LPZ 1






Applications

Remote signallingRemote signalling

Remote signalling with fuse monitoringRemote signalling with fuse monitoring

Acoustic signallingAcoustic signalling

Integrated Service Digital Network, ISDN applicationsIntegrated Service Digital Network, ISDN applications

Digital Subscriber Line, DSL applicationsDigital Subscriber Line, DSL applications

Analogue telecommunicationAnalogue telecommunication

Category 5 TwisterPairCategory 5 TwisterPair

Channel Performance to American EIA/TIA standardChannel Performance to American EIA/TIA standard

Measuring, controlling and regulating systemsMeasuring, controlling and regulating systems

TV applicationsTV applications

SAT-TV applicationsSAT-TV applications

Multibase baseMultibase base

LifeControlLifeControl

Intrinsically safe protection device for areas with a risk ofexplosionsIntrinsically safe protection device for areas with a risk ofexplosions

Channel Performance to ISO / IEC 11801Channel Performance to ISO / IEC 11801

Power over EthernetPower over Ethernet

230/400 V system230/400 V system

MetricMetric

ApplicationsDegree of protection of enclosure IP 65Degree of protection of enclosure IP 65

Metals

Aluminium

Stainless steel, grade 304

Stainless steel, grade 316

Stainless steel, grade 316 L

Stainless steel, grade 316 Ti

Copper

Brass

Steel

Cast iron

Die-cast zinc

Plastics

Fibre-glass-reinforced plastic

P Petrolatum

Polyamide

Polycarbonate

Polyethylene

Polypropylene

Polystyrene

Surfaces

Strip-galvanised

Hot-dip galvanised

Electro-galvanised

Hot-dip galvanised

Copper-plated

Nickel-plated

Galvanised, Deltatone 500

Metallic materialsA

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Alu Aluminium

VA (1.4301) Stainless steel, grade 304

VA (1.4401) Stainless steel, grade 316

VA (1.4404) Stainless steel, grade 316 L

VA (1.4571) Stainless steel, grade 316 Ti

Cu Copper

CuZn Brass

St Steel

TG Cast ironElectrogalvanised

Zn Die-cast zinc

Plastic materials

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GFK Fibre-glass-reinforced plasticTemperature resistance:-50 to 130 C.Resistant toHigh chemical resistanceCorrosion resistanceUV light resistance

PETR Petrolatum

PA PolyamideTemperature resistance:permanently up to approx. 90 C, briefly up to about 130 Cand to about minus 40 C*. Chem. resistance generally as for polyethylene.Resistant toPetrol, benzene, diesel oil, acetone, solvents for paints and lacquers,oils and greases.Unstable withBleach, most acids, chlorine.Risk of tension crackingLow in air-humid conditions; only with some aqueous salt solutions. Highly desiccated parts (high temperature and extremely low airhumidity) are highly sensitive to fuels and various solvents.

PA/PP Polyamide/Polyethylene

PC PolycarbonateTemperature resistance:permanently up to approx. 110 C (in water 60 C), briefly up to 125C, and to below minus 35 C.Resistant toPetrol, turpentine, most weak acids.Unstable withAcetone, benzene, chlorine, methylene chloride, most concentratedacids.Risk of tension crackingRelatively low.Media which can cause tension cracking include benzene, aromatichydrocarbons, methanol, butanol, acetone, turpentine.

PE PolyethyleneTemperature resistance:hard types permanently up to about 90 C, briefly up to about 105 C,soft types permanently up to about 80 C, briefly up to about 100 Cand to about minus 40 C*.Resistant toAlkalis and inorganic acids.Conditionally resistant toAcetone, organic acids, petrol, benzene, diesel oil, most oils.Unstable withChlorine, hydrocarbons, oxidising acids.Risk of tension crackingRelatively high.Stress cracks can be caused by, among other things, acetone, variousalcohols, formic acid, ethanol, petrol, benzene, butyric acid, acetic acid,formaldehyde, various oils, petroleum, propanol, nitric acid,hydrochloric acid, sulphuric acid, soap solutions, turpentine,trichloroethylene, citric acid.

PP PolypropyleneTemperature resistance:permanently up to approx. 90 C, briefly up to about 110 Cand to about minus 30 C*. Chem. resistance generally as for polyethylene.Resistant toAlkalis and inorganic acids.Conditionally resistant toAcetone, organic acids, petrol, benzene, diesel oil, most oils.Unstable withChlorine, hydrocarbons, oxidising acids.Risk of tension crackingLow, only with some acids such as chromic acid, hydrofluoric acid andhydrochloric acid, as well as nitrogen oxide.

PS Polystyrene

*The minus values apply only for parts in the quiescent condition withno severe impact stress.There is no plastic that is resistant to every chemical. The agents listedare only a small selection. Plastic parts are especially at risk in thepresence of chemicals and high temperatures. Stress cracks mayoccur. If in doubt, please consult us and/or ask for a detailed chemicalresistance table.Stress crack formation: stress cracks may occur if plastic parts undertension are exposed to chemicals at the same time. Parts made ofpolystyrene and polyethylene are particularly susceptible. Stress cracksmay even be caused by agents to which the plastic in question isresistant in the absence of stress. Typical examples of parts underconstant stress when used as intended: grip clips, intermediatesupports of cable glands, ribbon clips.

Temperature resistance:Because of its relatively high sensitivity to the effects of chemicals, itsuse is not recommended at temperatures above normal roomtemperature, about 25 C.Resistance to cold: to about minus 40 C*.Resistant toAlkalis, most acids, alcohol.Conditionally resistant toOils and greases.Unstable withButyric acid, concentrated nitric acid, concentrated acetic acid,acetone, ether, petrol and benzene, solvents for paints and lacquers,chlorine, diesel fuel.Risk of tension crackingRelatively high. Stress cracks can be caused by, amongst other things, acetone, ether,petrol, cyclohexane, heptane, methanol, propanol and the softenersused in some PVC cable mixes.

Tested lightning protection componentsA

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M5 = 4 Nm

Tightening torques

M6 = 6 Nm

M8 = 12 Nm

M10 = 20 Nm

Detailed data can be provided on request.

Brief glossary of overvoltage protection

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100% response lightning impulse voltageThe 100% response lightning impulse voltage is the value of thelightning impulse voltage 1.2/50 s, causing the arrestor to switch. Withthis testing voltage, the surge protection device must respond ten timesto ten loads.

ArrestorArrestors are resources, which primarily consist of voltage-dependentresistors and/or spark gaps. Both elements can be switched in seriesor in parallel or used individually.Arrestors are used to protect other electrical resources and electricalsystems against surge voltages.

Arrestor measured voltage VcFor arrestors without a spark gap, the measured voltage is themaximum permitted effective value of the mains voltage on the arrestorterminals. The measured voltage may constantly be applied to thearrestor without changing its operational characteristics.

Back-up fuse before the arrestorsThere must be a back-up fuse before the arrestors. If the upstream fuseis greater than the maximum approved back-up fuse of the arrestorelements (see technical data of the device), the arrestor must beprotected selectively with the required value.

Cut-off unitThe cut-off unit cuts the arrestor off from the mains or the earthingsystem if it is overloaded, thus preventing a fire risk and also signallingthe switch-off of the protection device.

Equipotential bondingElectrical connection, which brings the bodies of electrical resourcesand other conductive parts to the same or almost the same potential.

Equipotential bonding rail (PAS)A terminal or rail, intended to connect the protective conductor, theequipotential bonding conductor and, if necessary, the conductor forfunction earthing with the earthing cable and the earthers.

Error current protection unit (RCD)Resource for protection against electric shocks and fire protection (e.g.FI protection switches).

Lightning protection equipotential bonding systemThe lightning protection equipotential bonding is a key measure inreducing the risk of fire and explosion on the room or building to beprotected. The lightning protection equipotential bonding is achievedusing equipotential bonding cables or arrestors, which connect theexternal lightning protection system, metallic parts of the building orroom, the installation, the other conductive parts and the electricalenergy and telecommunications systems.

Lightning protection system (LPS)A lightning protection system (LPS) is considered as the entire systemused to protect a room or building against the impact of a lightningstrike. This includes both internal and external lightning protection.

Lightning protection zone (LPZ)Lightning protection zones are those areas in which the electromagneticenvironment of the lightning is to be defined and mastered. At the zonetransitions, all cables and metallic parts must be integrated into theequipotential bonding system.

Lightning surge current (limp)A lightning surge current (lightning current carrying capacity per path) isa standardised surge current curve of the shape 10/350 s. With itsparameters- Peak value- Charge- Specific energyit represents the load from natural lightning currents. Type 1 lightningcurrent arrestors (previously requirement class B) must be able to arrestsuch lightning currents without being destroyed.

Line follow current quenching (lf)The follow current also called network follow current is the currentwhich flows through the surge protection device after an arrestingoperation and is supplied by the network. The follow current isconsiderably different from the continuous operating current. The levelof the network follow current is dependent on the feed line from thetransformer to the arrestor.

Nominal current (ln)The nominal current is the maximum permitted operating current whichmay be run continually through the appropriately labelled connectionterminals.

Nominal discharge surge current (ln)Peak value of the current flowing through the arrestor with the waveshape 8/20. It is used to classify the testing of surge arrestors of type 2(formerly requirements Class C).

Nominal frequency (fn)The nominal frequency is that frequency for which a resource ismeasured, by which it is called and upon which other nominalparameters refer.

Nominal voltage (Vn)The rated voltage is the voltage value for which a resource is designed.In so doing it might be a direct voltage value or the effective value of asine-form alternating voltage.

Surge protection device (SG)A device intended for the limitation of transient surge voltages andarresting of surge voltages. It contains at least one non-linearconstruction element. In general speech, surge protection devices arealso termed arrestors.

Protection level (Up)The protection level is the highest current voltage value on the terminalsof the surge protection device before response.

Residual voltage (Vres)The peak voltage value, occurring via the terminals of the surgeprotection device during or immediately after the arresting surge currenthas flowed.

Short-circuit resistanceThe surge protection device must be able to conduct the short-circuitcurrent, until it is either interrupted by the device itself or by an internalor external cut-off unit or by mains-side over-current protection (e.g.back-up fuse).

Response time (ta)The response time primarily characterises the response behaviour ofthe individual protection elements used in arrestors. Depending on theslope du/dt of the surge voltage or di/dt of the surge current, theresponse times may vary within specific limits.

SPDSurge protection device.

Surge arrestor, type 1Arrestors, which, due to their special structure, are able to arrest lightingcurrents or partial lightning currents during direct strikes.

Surge arrestor, type 2Arrestors, which are able to arrest surge voltages cause by remote ornearby strikes or switching actions.

Surge arrestor, type 3Arrestors, used for surge protection of individual consumers orconsumer groups and are employed directly on sockets.

Surge voltageA surge voltage is a voltage occurring briefly between conductors orbetween a conductor and the earth, which exceeds the highestpermissible operating voltage value by a long way, but does not havethe operating frequency. It can be created by storms or by earthing orshort-circuits.

Temperature rangeThe operating temperature specifies within which temperature limits theperfect function of the surge protection device is guaranteed.

Transient surge voltage (TOV)Temporary surge voltages are short-term (i.e. temporary) surgevoltages, which may occur due to errors within the medium and low-voltage network.

Transmission frequency (fg)The transmission frequency specifies up to which frequency theinsertion damping of the employed resource is less than 3 dB.

Volume resistance per path, series resistanceThe volume resistance per path specifies the ohmic resistance increaseof the conductor path per wire caused by the use of the surgeprotection device.

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Conversion table, cable material

Conversion table, cable material

Designation Item number Weight approx. (kg/m)Weight approx. (kg/100 m)

Length approx. (m/kg)

Flat conductor St/FT, 20x2.5 5019340 0.41 41 2.44

Flat conductor St/FT, 25x3 5019342 0.60 59.7 1.68

Flat conductor St/FT, 30x3 5019344 0.71 70.65 1.42

Flat conductor St/FT, 30x3.5 5019345/5019347 0.84 84 1.19

Flat conductor St/FT, 30x4 5019350 0.97 97 1.03



Flat conductor copper, 20x2.5 5021804 0.45 44.5 2.25

Flat conductor VA, 30x3.55018501 (V2A)5018706 (V4A)5018730 (V4A)

0.83 82.5 1.21

St/FT round cable, 8 mm 5021081 0.40 40 2.50

St/FT round cable, 10 mm 5021103 0.63 63 1.59

Aluminium round cable, 8 mm 50212865021294

0.14 13.5 7.41

Aluminium round cable, 10 mm 5021308 0.21 21 4.76

Copper round cable, 8 mm 5021480 0.45 45 2.22

Copper round cable, 10 mm 5021502 0.70 70 1.43

VA round cable, 8 mm 5021235 (V2A)5021644 (V4A)

0.40 40 2.50

VA round cable, 10 mm

5021227 (V2A)5021239 (V2A)5021642 (V4A)5021647 (V4A)

0.63 63 1.59

St/FT round cable with PVC jacket, 10 mm 5021162 0.67 67.2 1.49

Aluminium round cable with PVC jacket, 8 mm 5021332 0.20 20 5.00

Copper cable, 9 mm 5021650 0.45 44.5 2.25

Copper cable, 10.5 mm 5021654 0.59 58.6 1.71

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308 OBO TBS

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Always indicate the item number when ordering.

Earthing systems

Cable material 310

Deep earther and plate earther 312

Connection material 318

Holders and accessories 326

310 OBO TBS

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Ear

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20 x 2,5 50 122 5025 x 3 75 84 5030 x 3 90 71 5030 x 3,5 105 30 2530 x 3,5 105 60 5030 x 4 120 52 5040 x 4 160 40 5040 x 5 200 30 50

Type

5052 DIN 20X2.55052 DIN 25X35052 DIN 30X35052 DIN 30X3.55052 DIN 30X3.55052 DIN 30X45052 DIN 40X45052 DIN 40X5

Dimension b x h

Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5019 34 05019 34 25019 34 45019 34 55019 34 75019 35 05019 35 55019 36 0

kg/100 m

Weight

41.00059.70070.65084.00084.00097.000

128.000162.000

According to DIN EN 50164-2 (VDE 0185 Part 202) Meets the requirements of VDE 0185-305 (IEC 62305) Zinc coating: 500 g/m (approx. 70 m) For lightning protection, earthing systems and ring equipotential bonding

St Steel FT Hot-dip galvanised /100 m

Galvanised steel flat conductor

B HB H

30 x 3,5 105 50 4230 x 3,5 105 50 4230 x 3,5 105 25 21

Type

5052 V2A 30X3.55052 V4A 30X3.55052 V4A 30X3.5

Dimension b x h

Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5018 50 15018 70 65018 73 0

kg/100 m

Weight

82.50082.42582.425

According to DIN EN 50164-2 (VDE 0185 Part 202) Corresponds to the requirements of VDE 0185-305 (IEC 62305) According to the foundation earther standard DIN 18014, V4A is required in the earth For use in areas at risk of corrosion For lightning protection, earthing systems and ring equipotential bonding

V2A Stainless steel, grade 304 V4A Stainless steel, grade 316 Ti /100 m

Stainless steel flat conductor

B HB H

20 x 2,5 50 45 20

Type

FL 20-CU

Dimension b x h

Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5021 80 4kg/100 m

Weight

44.500

According to DIN EN 50164-2 (VDE 0185 Part 202) Meets the requirements of VDE 0185-305 (IEC 62305) Version: E-Cu S7 F24 soft For lightning protection, earthing systems and ring equipotential bonding

Cu Copper /100 m

Copper flat conductor

HB HB

8 50 125 5010 78 80 50

Type

RD 8-FTRD 10

Nominal size

Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5021 08 15021 10 3

kg/100 m

Weight

40.00063.000

According to DIN EN 50164-2 (VDE 0185 part 202) Conforms to the requirements according to DIN VDE 0185-305 (IEC 62305) RD 10 can also be used in earth Zinc coating: 350 g/m (approx. 50 m)


Round cable, galvanised steel

DD

Black 10 13 78 75 50

Type

RD 10-PVC

Colour Dimen-sion d

Dimen-sion D

Crosssection

Normalring

Normalring

mm mm mm ca. m ca. kg

Item No.

5021 16 2kg/100 m

Weight

67.200

Conforms to the requirements according to VDE V 0185-305, (IEC 62305) Zinc coating: 350 g/m (approx. 50 m) With PVC sheathing


Round cable, galvanised steel with PVC jacketing

Cable material

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8 50 150 208 50 150 2010 78 95 20

Type

RD 8-ALURD 8-ALU-TRD 10-ALU

Nominal size

Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5021 28 65021 29 45021 30 8

kg/100 m

Weight

13.50013.50021.000

According to DIN EN 50164-2 (VDE 0185 Part 202) Meets the requirements of VDE 0185-305 (IEC 62305) RD 8/ALU: Semi-hard (E-AlMgSi0.5 corresponds to DIN 48801) RD 8/ALU-T: Twistable (E-AlMgSi0.5 corresponds to DIN 48801) RD 10/ALU: Pure aluminium (E-Al corresponds to DIN 48801) AL and ALMgSi may not be routed directly on, in or under the plaster, mortar or concrete nor underground

Al Aluminium /100 m

Round cable, aluminium

DD

Cream 8 11 50 75 15

Type

RD 8-PVC

Colour Dimen-sion d

Dimen-sion D

Crosssection

Normalring

Normalring

mm mm mm ca. m ca. kg

Item No.

5021 33 2kg/100 m

Weight

20.000

Meets the requirements of VDE 0185-305 (IEC 62305) With PVC jacketing (halogen-free) Suitable for routing on, in or under plasterwork, mortar or concrete

Al Aluminium /100 m

Round cable, aluminium, with PVC sheathing

8 50 125 5010 78 50 3210 78 80 508 50 125 5010 78 50 3210 78 80 50

Type

RD 8-V2ARD 10-V2ARD 10-V2ARD 8-V4ARD 10-V4ARD 10-V4A

Nominal size

Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5021 23 55021 22 75021 23 95021 64 45021 64 25021 64 7

kg/100 m

Weight

40.00063.00063.00040.00063.00063.000

According to DIN EN 50164-2 (VDE 0185 Part 202) Corresponds to the requirements of VDE 0185-305 (IEC 62305) RD 10-V4A for applications in the earth According to the foundation earther standard DIN 18014, V4A is required in the earth

V2A Stainless steel, grade 304 V4A Stainless steel, grade 316 Ti /100 m

Round cable, stainless steel

DD

8 50 100 4510 78 50 35

Type

RD 8-CURD 10-CU

Nominal size

Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5021 48 05021 50 2

kg/100 m

Weight

45.00070.000

According to DIN EN 50164-2 (VDE 0185 Part 202) Meets the requirements of VDE 0185-305 (IEC 62305)

Cu Copper /100 m

Round cable, copper

DD

9 7 x 3 50 100 44.510.5 19 x 2.1 70 50 30

Type

S 9-CUS 11-CU

Dimen-sion D

Individual wires Crosssection

Normalring

Normalring

mm mm ca. m ca. kg

Item No.

5021 65 05021 65 4

kg/100 m

Weight

44.50058.600

Conforms to the requirements according to DIN VDE 0185-305 (IEC 62305) 7 individual wiresof 3mm (overall cross-section 50 mm)

Cu Copper /100 m

Copper cable

Cable material

312 OBO TBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

1,000 201,500 201,500 25

Type

219 20 ST FT219 20 ST FT219 25 ST FT

Length External

mm mm

Item No.

5000 74 25000 75 05000 76 9

kg/100 pcs.

Weight

250.000360.000573.000

pcs

Pack.

555

High corrosion resistance Zinc support 70 m With peg and bore for linking together Round pegs with two knurls Conforms to the requirements according to VDE 0185-305 (IEC 62305) Short-circuit current Ik (50 Hz), time 1 s, max. temp 300 C: 7.9 kA (219/20 ST)

St Steel FT Hot-dip galvanised /pc.

Earthing rod for standard applications

1,000 251,500 25

Type

LE ERDER FTLE ERDER FT

Length External

mm mm

Item No.

5000 29 75000 30 0

kg/100 pcs.

Weight

157.600220.000

pcs

Pack.

55

Expandable earthing rod system for erecting earthing connections (type A) Also suitable for difficult soil conditions The LightEarth earthing system is connected using the pre-mounted sleeve Satisfies requirements according to DIN VDE 0185-305 (IEC 62305) For use with antenna earthing systems, lightning earthing systems, etc.


LightEarth earthing rod

1,500 25

Type

LE ERDER V4A

Length External

mm mm

Item No.

5000 33 5kg/100 pcs.

Weight

235.000pcs

Pack.

5

Expandable earthing rod system for erecting earthing connections (type A) Also suitable for difficult soil conditions The LightEarth earthing system is connected using the pre-mounted sleeve Satisfies requirements according to DIN VDE 0185-305 (IEC 62305) For use with antenna earthing systems, lightning earthing systems, etc.

V4A Stainless steel, grade 316 L /pc.

1,500 201,500 25

Type

219 20 BP FT219 25 BP FT

Length External

mm mm

Item No.

5000 94 75000 95 5

kg/100 pcs.

Weight

360.000573.000

pcs

Pack.

55

219/..BP: Earthing rod connection with high contact force

DIN 48852, Form Z, BP system (Bundespost = German Post) Very good contacting properties with lead ball in the bore hole With peg and bore for linking together Version FT with zinc support, min. 70 m Conforms to the requirements according to DIN VDE 0185-305 (IEC 62305)


BP earthing rod

1,000 201,500 20

Type

219 20 BP V4A219 20 BP V4A

Length External

mm mm

Item No.

5000 85 85000 86 6

kg/100 pcs.

Weight

250.000365.000

pcs

Pack.

55

DIN 48852, Z shape, "BP" system (Bundespost = German Post) Very good contacting properties with lead ball in the bore hole With peg and bore for linking together Version FT with zinc support, min. 70 m Conforms to the requirements according to VDE 0185-305 (IEC 62305) Short-circuit current Ik (50 Hz), time 1 s, max. temp. 300 C: 4.5 kA (219/20BP-VA)

V4A Stainless steel, grade 316 /pc.

Deep earther and plate earther

313OBOTBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

1,500 20

Type

219 20 BP CU

Length External

mm mm

Item No.

5000 50 5kg/100 pcs.

Weight

365.400pcs

Pack.

6

DIN 48852, Form Z, BP system (Bundespost = German Post) Very good contacting properties with lead insert in the bore hole With peg and bore for linking together Cu version with a 0.5mm copper sheath Conforms to the requirements according to DIN VDE 0185-305 (IEC 62305)

St Steel Cu Copper-plated /pc.

BP earthing rod with copper sheath

1,500 202,000 201,500 25

Type

219 20 OMEX FT219 20 OMEX FT219 25 OMEX FT

Length External

mm mm

Item No.

5000 01 75000 20 35000 02 5

kg/100 pcs.

Weight

365.400491.400577.200

pcs

Pack.

555

DIN 48852, Form Z, OMEX system With peg and bore for linking together With hardened steel pins Version FT with zinc support, min. 60 m Conforms to the requirements according to DIN VDE 0185-305 (IEC 62305)


OMEX earthing rod

25

Type

LE SPITZE

Fordeep

earthers mm

Item No.

3041 40 9

kg/100 pcs.

Weight

10.000

pcs

Pack.

10

Suitable for LightEarth system


Impact point for LightEarth earthing rod

45

25

20

45

25

20

2025

Type

1819 20BP1819 25BP

Fordeep

earthers mm

Item No.

3041 21 23041 95 6

kg/100 pcs.

Weight

3.5006.700

pcs

Pack.

1010

Suitable for ST and BP system

TG Cast iron FT Hot-dip galvanised /pc.

Impact point for ST and BP earthing rod

DD

2025

Type

1819 201819 25

Fordeep

earthers mm

Item No.

3041 20 43041 25 5

kg/100 pcs.

Weight

3.3004.900

pcs

Pack.

1010

Suitable for OMEX system DIN 48852, Form SP

TG Cast iron FT Hot-dip galvanised /pc.

Impact point for OMEX earthing rod

DD

25

Type

LE KOPF

Fordeep

earthers mm

Item No.

3042 30 8

kg/100 pcs.

Weight

70.000

pcs

Pack.

1

Suitable for LightEarth systemFor driving earthing rods using hand-held hammer Hardened


Impact head for LightEarth earthing rod

1.5

80

10

45

40

1.5

80

10

45

40


314 OBO TBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

2025

Type

1820 201820 25

Fordeep

earthers mm

Item No.

3042 20 03042 25 1

kg/100 pcs.

Weight

62.60070.000

pcs

Pack.

11

Suitable for ST, BP and OMEX systems Hardened DIN 48852, Form SP

St Steel /pc.

Impact head for earthing rods ST, BP and OMEX

50

20

50

20

2025

Type

2500 202500 25

Fordeep

earthers mm

Item No.

3043 20 73043 25 8

kg/100 pcs.

Weight

120.800143.100

pcs

Pack.

11

Manufactured by Cobra BBM 47 SPA-Super, Tex11 and COBRA 248 Fits earthing rod system ST, BP and OMEX Hardened

St Steel /pc.

Hammer insert, type 2500, for earthing rods ST, BP and OMEX

20

Type

2510 20

Fordeep

earthers mm

Item No.

3043 31 2

kg/100 pcs.

Weight

310.000

pcs

Pack.

1

Manufactured by Atlas Copco, type FB 60 S-Super Fits earthing rod system ST, BP and OMEX Hardened

St Steel /pc.


6.5

47

45

9516

0

407

6.5

47

45

9516

0

407

2025

Type

2520 202520 25

Fordeep

earthers mm

Item No.

3043 70 33043 75 4

kg/100 pcs.

Weight

197.000197.000

pcs

Pack.

11

Manufactured by Wacker BHF 25, BHF 30S, EHU 25/220 Fits earthing rod system ST, BP and OMEX Hardened

St Steel /pc.


2 7

240

25

80

33.8

27

240

25

80

33.8

2025

Type

2530 202530 25

Fordeep

earthers mm

Item No.

3043 40 13043 45 2

kg/100 pcs.

Weight

125.000125.000

pcs

Pack.

11

Manufactured by Bosch USH 10, HSH 10 Fits earthing rod system ST, BP and OMEX Hardened

St Steel /pc.


19

2.5

2737

240 1

3019

2.5

2737

240 1

30

20

Type

2531 20

Fordeep

earthers mm

Item No.

3043 90 8

kg/100 pcs.

Weight

200.000

pcs

Pack.

1

Make: Bosch GSH 27, USH 27 (WAF 28 mm) Suitable for ST, BP and OMEX earthing rod systems Hardened

St Steel /pc.



315OBOTBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

2025

Type

2535 202535 25

Fordeep

earthers mm

Item No.

3043 91 63044 91 2

kg/100 pcs.

Weight

100.000100.000

pcs

Pack.

11

Manufactured by Hilti TE 52/42, TE 72/60, TE 92 Fits earthing rod system ST, BP and OMEX Hardened

St Steel /pc.

Hammer insert, type 2535, for earthing rods ST, BP and OMEX 16.9

17.9

240

560

1026

16.9

17.9

240

560

1026

2025

Type

2536 202536 25

Fordeep

earthers mm

Item No.

3044 90 43044 83 1

kg/100 pcs.

Weight

63.00061.000

pcs

Pack.

11

Fits earthing rod system ST, BP and OMEX For vibration hammers with SDS- Max/TEY- mounting Hardened

St Steel /pc.


WackerHiltiBoschSDS-MaxAtlas Copco

Type

LE HAMMER-WLE HAMMER-HLE HAMMER-BLE HAMMER-SDS-MLE HAMMER-ACLE HAMMER-B-II

Version Item No.

3043 60 63043 61 03043 61 43043 60 23043 61 83043 62 8

kg/100 pcs.

Weight

132.00076.00087.00076.00076.000

200.000

pcs

Pack.

111111

Suitable for LightEarth system 3043606 for Wacker (BHF 25, BHF 30S) 3043610 for Hilti (TE 52/42, TE72/60, TE92) 3043614 for Bosch (USH 10, HSH 10) 3043602 for SDS-Max 3043618 for Atlas Copco (Hexagon seat) 3043628 for Bosch GSH27/UH27 (11304) / HS28 (12314)

Hitachi H65SD Makita HM 1500B / HM1800

Hardened

St Steel /pc.

Hammer insert for LightEarth earthing rod

1,500 16

Type

101 A-1500

Length Nominal size

mm mm

Item No.

5400 15 5kg/100 pcs.

Weight

240.000pcs

Pack.

10

Full material 16 mm Rounded on both sides Suitable for FangFix stand system

St Steel FT Hot-dip galvanised /100 pc.

Interception/earth entry rod, rounded-off on both sides

L

16

L

16

1,500 162,000 16

Type

200 V4A-1500200 V4A-2000

Length Nominal size

mm mm

Item No.

5420 50 45420 53 9

kg/100 pcs.

Weight

242.000320.000

pcs

Pack.

101

Both ends rounded

V4A Stainless steel, grade 316 Ti /100 pc.

16

L

16

L

1,500 16

Type

101 A-CU

Length Nominal size

mm mm

Item No.

5400 62 7kg/100 pcs.

Weight

272.100pcs

Pack.

10

Full material 16 mm Rounded on both sides Suitable for FangFix stand system

Cu Copper /100 pc.

L

16

L

16


316 OBO TBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

1,500 162,000 16

Type

101 F1500101 F2000

Length Nominal size

mm mm

Item No.

5424 15 15424 20 8

kg/100 pcs.

Weight

240.000320.000

pcs

Pack.

1010

With 2 attaching holes 12 mm One end rounded


Interception/earth entry rod with connection tabs

2,000 16/102,500 16/10

Type

204 KS-2000204 KS-2500

Length Nominal size

mm mm

Item No.

5430 01 15430 06 2

kg/100 pcs.

Weight

230.000310.000

pcs

Pack.

11

16mm earth entry with 10mm connection With mounted heat-shrinkable sleeve(corrosion protection)

St Steel F Hot-dip galvanised /pc.

Earth entry rod, tapered and partially insulated

10

16

L10

00

400

400

10

16

L10

00

400

400

Rd 8-10

Type

204 KL-1500

Fit

mm

Item No.

5430 15 1kg/100 pcs.

Weight

260.700pcs

Pack.

10

With separating piece type 223 DIN and connector type 5002 DIN

St Steel /100 pc.

Earth entry rod with separating piece and connector

L

1625

L

1625

1,0001,5002,0002,5003,000

Type

213 1000 DIN213 1500 DIN213 2000 DIN213 2500 DIN213 3000 DIN

Length

mm

Item No.

5003 00 85003 01 65003 02 45003 03 25003 04 0

kg/100 pcs.

Weight

240.500364.500488.400612.400736.400

pcs

Pack.

55533

Cross-profile 50 x 50 x 3 mm With connecting strap 1 through hole 13 mm 2 through holes 11 mm


Profile earthing rod connection with connecting lug

4

L

22

110

60

11

13

4

L

22

110

60

11

13

1,0001,5002,0002,5003,000

Type

213 1000 M213 1500 M213 2000 M213 2500 M213 3000 M

Length

mm

Item No.

5003 25 35003 26 15003 28 85003 29 65003 31 8

kg/100 pcs.

Weight

403.700527.600651.600783.800899.500

pcs

Pack.

33333

With 2m strip steel section FL 30 x 3.5 With 2 through holes 11 mm Does not conform to DIN 48852, Part 1


Profile earthing rod connection with strip steel lug

11

L

22

30

3.5 11

L

22

30

3.5


317OBOTBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

1,5002,000

Type

213 1500 F213 2000 F

Length

mm

Item No.

5003 77 65003 78 4

kg/100 pcs.

Weight

486.900610.900

pcs

Pack.

33

With 2m round conductor lugs Rd 10 Does not conform to DIN 48852, Part 1


Profile earthing rod connection with round cable lug

10

L

10

L

500 x 500 x 3500 x 1000 x 31000 x 1000 x 3

Type

1816 F-500X5001816 F-500X10001816 F-1000X1000

DimensionB x L x S

mm

Item No.

5009 21 95009 22 75009 23 5

kg/100 pcs.

Weight

800.0001,329.3002,700.000

pcs

Pack.

111

With 3m strip steel section FL30 x 3.5 With 2 attaching holes 11 mm


Earthing plate

S=3

L

B

11

30FL x3,5

22

S=3

L

B

11

30FL x3,5

22


318 OBO TBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

20 84 11425 89 119

Type

2710 202710 25

Fordeep

earthers

Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5001 21 85001 22 6

kg/100 pcs.

Weight

39.90042.300

pcs

Pack.

55

ST, BP, OMEX and LightEarth systems On round conductor Rd 8-10 Including connector 5001 DIN


Connection clip for earthing rod to round cables Rd 810

40

A

B

40

A

B

25 89 11920 84 114

Type

2730 25 FT2730 20 FT

Fordeep

earthers

Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5001 41 25001 40 4

kg/100 pcs.

Weight

38.80035.900

pcs

Pack.

55

ST, BP, OMEX and LightEarth systems On flat conductors Including hex-head screw for attaching flat conductors


Connection clip for earthing rod on flat conductor

AB

40

AB

40

20 84 114

Type

2730 20 VA

Fordeep

earthers

Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5001 36 6

kg/100 pcs.

Weight

35.900

pcs

Pack.

5

ST, BP, OMEX and LightEarth systems On flat conductors Including hex-head screw for attaching flat conductors

V2A Stainless steel, grade 304 /pc.

AB

40

AB

40

101 20 Rd 8-10/FL40101 20 Rd 8-10/FL40110 25 Rd 8-10/FL40

Type

2760 20 FT2760 B-20 FT2760 25 FT

Dimen-sion A

Fordeep

earthers

Fit

mm mm mm

Item No.

5001 64 15001 74 95001 66 8

kg/100 pcs.

Weight

32.40032.40038.400

pcs

Pack.

5205

Suitable for attaching round conductors Rd 8-10 or flat conductors to FL 40 With separator plate Installed with 2 hexagonal bolts M10 x 30 and 2 hexagonal nuts M10


Connection clip for earthing rod, universal

101 20 Rd 8-10/FL40101 20 Rd 8-10/FL40101 20 Rd 8-10/FL40110 25 Rd 8-10/FL40

Type

2760 20 VA2760 B-20 VA2760 20 V4A2760 25 V4A

Dimen-sion A

Fordeep

earthers

Fit

mm mm mm

Item No.

5001 61 75001 62 55001 63 35001 67 2

kg/100 pcs.

Weight

32.40032.40032.40032.400

pcs

Pack.

520205

Suitable for attaching round conductors Rd 8-10 or flat conductors to FL 40 With separator plate Installed with 2 hexagonal bolts M10 x 30 and 2 hexagonal nuts M10

V2A Stainless steel, grade 304 V4A Stainless steel, grade 316 L /pc.

20 7-12,5/S95 mm

Type

2745 20 MS

Fordeep

earthers

Fit

mm mm

Item No.

5001 56 0

kg/100 pcs.

Weight

16.000

pcs

Pack.

5

For earthing rod connector 20 or conductors 95 mm For round conductor attachments Rd 7-12.5 with hexagonal bolts M10 x 25, copper (Cu)

CuZn Brass Cu Copper-plated /pc.

Connection clip for earthing rod or cables

H

40

25

H

40

25

Connection material

319OBOTBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

max. FL30 60 60

Type

255 A-FL30 FT

Fit Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5314 53 4kg/100 pcs.

Weight

11.500pcs

Pack.

20

Fit: max. FL 30 x FL 30 Without separator plate Installed with 4 hexagonal bolts M6 x 20 (F)


Cross-connector for flat conductor

B

A

B

A

max. FL30 52 52

Type

255 30

Fit Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5314 51 8kg/100 pcs.

Weight

16.650pcs

Pack.

20

Fit: max. FL 30 x FL 30 With separator plate Installed with 4 hexagonal bolts M6 x 20 (F)


Cross-connector for flat conductor, with intermediate plate

52

52

52

52

max. FL30 60 60max. FL40 80 80

Type

256 A-DIN 30 FT256 A-DIN 40 FT

Fit Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5314 65 85314 66 6

kg/100 pcs.

Weight

27.80038.800

pcs

Pack.

1010

Fit: max. FL 30 x FL 30, max. FL 40 x max. FL 40 (F) Without separator plate Installed with 4 hexagonal bolts M8 x 25 and 4 hexagonal nuts M8 DIN 48845, Form H


DIN cross-connector for flat conductor

B

A

B

A

max. FL30 60 60max. FL30 60 60

Type

256 A-DIN 30 VA256 A-DIN 30 V4A

Fit Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5314 72 05314 65 9

kg/100 pcs.

Weight

27.80026.400

pcs

Pack.

2510

Seat: max. FL 30 x FL 30 or max FL 40 x FL 40 Without intermediate plate Mounted with 4 hexagonal bolts M8 x 25 and 4 M8 hexagonal nuts

V2A Stainless steel, grade 304 V4A Stainless steel, grade 316 Ti /100 pc.

B

A

B

A

max. FL30 60 60max. FL40 80 80

Type

256 DIN 30 FT256 DIN 40 FT

Fit Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5314 61 55314 62 3

kg/100 pcs.

Weight

35.86054.650

pcs

Pack.

1010

Seat: max. FL 30 x FL 30 or max FL 40 x FL 40 With intermediate plate Mounted with 4 hexagonal bolts M8 x 25 and 4 M8 hexagonal nuts


DIN cross-connector for flat conductor, with intermediate plate

B

A

B

A

max. FL30 60 60

Type

256 DIN 30 V4A

Fit Dimen-sion A

Dimen-sion B

mm mm mm

Item No.

5314 61 6kg/100 pcs.

Weight

29.100pcs

Pack.

10

Seat: max. FL 30 x FL 30 or max FL 40 x FL 40 With intermediate plate Mounted with 4 hexagonal bolts M8 x 25 and 4 M8 hexagonal nuts

V4A Stainless steel, grade 316 Ti

Rd 8-10

Type

253 8X8

Fit

mm

Item No.

5312 60 4kg/100 pcs.

Weight

30.700pcs

Pack.

25

Fit: Rd 8-10 x Rd 8-10 Installed with 4 hexagonal bolts M8 x 25 and 4 hexagonal nuts M8 (F)

St Steel F Hot-dip galvanised /100 pc.

Cross-connector for round cables Rd 810

60

60

60

60

Connection material

320 OBO TBS

02_T

BS

_Mas

terk

atal

og_L

nde

r_20

12 /

en /

29/0

5/20

12 (L

LExp

ort_

0143

3) /

29/0

5/20

12


Ear

thin

g s

yste

ms

Rd 8-10

Type

252 8-10 FT

Fit

mm

Item No.

5312 31 0kg/100 pcs.

Weight

33.530pcs

Pack.

25

Fit: Rd 8-10 x Rd 8-10 With separator plate Installed with 4 hexagonal bolts M8 x 25 and 4 hexagonal nuts M8


Cross-connector with intermediate plate for round cables, Rd 810

60

60

60

60

Rd 8-10

Type

252 8-10 V4A

Fit

mm

Item No.

5312 31 8kg/100 pcs.

Weight

33.530pcs

Pack.

25


V4A Stainless steel, grade 316 Ti /100 pc.

60

60

60

60

Rd 8-10

Type

252 8-10 CU

Fit

mm

Item No.

5312 41 8kg/100 pcs.

Weight

38.940pcs

Pack.

25


Cu Copper /100 pc.

Rd 8-10 x 16

Type

253 10X16

Fit

mm

Item No.

5312 80 9kg/100 pcs.

Weight

29.800pcs

Pack.

25

Fit: Rd 8-10 x Rd 16 Installed with 4 hexagonal bolts M8 x 25 and 4 hexagonal nuts M8 (F)

St Steel F Hot-dip galvanised /100 pc.

Cross-connector for round cables Rd 810 x Rd 16

60

60

60

60

Rd 8-10 x 16

Type

252 8-10X16 FT

Fit

mm

Item No.

5312 34 5kg/100 pcs.

Weight

38.800pcs

Pack.

2

Documents

TBS Earthing Systems