CONTA-CONNECT€¦ · • EN 50124-1 • DIN EN 61373 Stud connection system HSKG. 23 Base terminal HSKG CONTA-CLIP stud terminals can be arranged as re- ... CONTA-CONNECT Stud

22

CONTA-CONNECT

The newest generation of stud terminals from CONTA-CLIP offers secure connec-

tions for all energy-transmitting applications. Depending on the wire cross-section, the

HSKGstudterminalscanbeusedwithM6,M8,M10,M12andM16threadedstuds.

The rated current is from 125 A to 520 A with a rated voltage of 1000 V. The wire con-

nection range is from 2.5 mm² to 300 mm². Wires with crimped cable lugs are applied

to threaded bolts and then connected securely to the busbar by tightening the hex nut.

Optimal security is guaranteed by the low voltage drop and by the use of self-extinguish-

ing material with a V0 (UL94) flammability rating.

When used together with the ADH hinged covers, the HSKG stud terminals provide out-

standing finger and touch protection. The ADH cover is easy to mount; it simply snaps

into the side walls of the stud terminals as it is closed. In this quick and reliable way,

touch-safe protection of the terminal points is always guaranteed.

Terminal holders and covers made from Polyamide 6.6 V0

• Self-extinguishing, UL94-V0 flammability class

• Creepage-current protected, CTI = 600

• Temperatureresistance:-40°to+120°C

• Spec. contact resistance: 1013 Ohm/cm

• Spec. surface resistance: 1015 Ohm/cm

• Temp.index,mechanical:120°C(at0.8mm)

• Temp.index,electrical:120°C(at0.8mm)

• Relativetemperatureindex,electrical:130°C(at0.8mm)

• Pollutant-free

Standards

The following standard terminal block requirements are fulfilled:

• EN 60947-7-1

• EN 50124-1

• DIN EN 61373

Stud connection system HSKG

23

Base terminal HSKG

CONTA-CLIP stud terminals can be arranged as re-

quired on standard TS 35 DIN rails in accordance

with EN 60715. Direct mounting is possible.

a Measurement port

The ADH has an opening to measure voltage.b

Covers ADH

The ADH covers can be snapped on, simply and securely,

to the matching clips in the partitions. In this quick and

reliable way, touch-safe protection of the terminal points is

always guaranteed.

c End stop ES 35/K/ST

The ES 35/K/ST end stops grip both sides of the DIN rail

with steel clamps. They are a secure method of mechanical

attachment in terminal rail design. The plastic PA 6.6 hous-

ing of the brackets encapsulates the metal parts.

d

Labelling | Marking

The stud terminals have a labelling surface which is

optimally suited for our PMCPocket-Maxicardstandard

marking systems.

e

b

d

e

a

c

Handling

Stud terminals:

Cable lugs are crimped onto the wire ends to facilitate the connec-

tion. The cable lugs are placed on the studs between the combi-nut

and the busbar. The cable lugs should be aligned opposite each

other when there are two lugs per stud. When the nut is tightened,

the flats of the cable lugs clamp together and a secure connection is

ensured.


Features

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CONTA-CONNECT

Stud connection

• Studsizes:M6,M8,M10,M12toM16

• Wire with cable lug acc. to DIN 46234: up to 300 mm²

• Two cable lugs can be connected per stud

Easy to use

• Place cable lugs on the stud

• By tightening the steel nut, the cable lugs forms a contact with

the other cable lug or with the busbar

Secure contacts

• Maintenance-free;subsequenttighteningofthenutisnot

needed

• High contact strength and vibration resistance provided by the

safety/spring washer and combi-nut

• Direct contact of cable lugs, or contact via copper busbar

Mounting options

• Sliding lock on both sides: can be attached to TS 35 DIN rail

• Direct mount possible using the integrated slots in the hous-

ing base

Additional bolting options

TS mount / direct mount


The features in detail

Connecting the wire

25

Cross-connections

• 2-pole and 3-pole version

• Possible to distribute potentials between the different sizes

• Designed for the rated current of the corresponding stud

terminal

• Speedy distribution of potentials helps save time

Labelling and testing

• Receptaclesforstandardmarkers

• Openings in the ADH covers for measuring voltage

Marking options with the PMC and voltage measure-

ment opening

Attaching the cross-connections

ADH open

ADH closed

Using the ADH covers

Individual ADH… covers are available for each width of stud termi-

nal. They are designed for the different sizes and the correspond-

ing clearance and creepage distances. It is also possible to shorten

the covers along pre-creased breakage points. The ADH cover is

attached by pressing the cover down onto the base terminal so

that the cover snaps onto the terminal.


Handling and accessories

26

CONTA-CONNECT

HSKG 120/M10/B/B

Stud connection

133 x 42 x 72226 x 42 x 80

Qty.HSKG120/M10/B/BBG17023.2 5

IEC* UL* CSA* 1000 1000 600 269 310 310 120 | 10-Kcmil 250

8 | 3 V0

≤ 120M10

6 - 1506 - 12016 - 15016 - 12010 - 20

PA6.6|-40to+120°C

Qty.ADH120BG17025.2 10 ADH 120 BU17025.5 10ADH 120 YE17025.8 10QS 2/120/1017241.0 10QS 3/120/1017242.0 10ES35/K/STBG2828.0 50PMCSB6/50WH4702.7 500

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HSKG 35/M6/B/B BG

Stud connection

107 x 27 x 51140 x 27 x 60


IEC* UL* CSA* 1000 1000 600 125 115 130 35 | 14-2

8 | 3 V0

2.5 - 50M6

2.5 - 50

6 - 25

3 - 6

PA6.6|-40to+120°C

Qty.ADH35BG17275.2 20ADH 35 BU17275.5 20ADH 35 YE17275.8 20QS 2/35/617276.0 10QS 3/35/617277.0 10ES35/K/STBG2828.0 50PMCSB6/50WH4702.7 500

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HSKG 70/M8/B/B BG

Stud connection

132 x 32 x 61180 x 32 x 70


IEC* UL* CSA* 1000 1000 600 192 175 170 70 | 14-00

8 | 3 V0

2.5 - 95M8

2.5 - 95

16 - 70

6 - 12

PA6.6|-40to+120°C

Qty.ADH70BG17268.2 20ADH 70 BU17268.5 20ADH 70 YE17268.8 20QS 2/70/817269.0 10QS 3/70/817270.0 10ES35/K/STBG2828.0 50PMCSB6/50WH4702.7 500

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Stud connection system

•FootcanbesnappedonTS35DINrail•Directmount•Studconnection•Housingmadefrompolyamide6.6UL94-V0Connection diagram

Connection typeSize (L x W x H) with TS 35 x 7.5Size (L x W x H) with TS 35 x 7.5, including ADH on both sidesTypeType ColourCat. no.

Colours availableRatingsRatedvoltage,VRatedcurrent,ARatedcross-section,mm²|AWGRatedimpulsevoltage,kV|ContaminationdegreeFlamm. class acc. to UL 94Connection dataClamping area, mm²Stud size

Clampable cable lugDIN 46234 / 1 cable lug per side, mm²DIN 46234 / 2 cable lugs per side, mm²DIN 46235 / 1 cable lug per side, mm²DIN 46235 / 2 cable lugs per side, mm²Torque, Nm

FeaturesMaterialofinsulatedhousing|Temperaturerange

AccessoriesCover profile ADHCat. no.Cover profile ADHCat. no.QS cross-connection railCat. no.QS cross-connection railCat. no.QS cross-connection railCat. no.End stop ESCat. no.PMCSBquickmarkingCat. no.

Dimension diagram

High-power stud terminals HSKG

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HSKG 185/M12/B/B

Stud connection

164 x 55 x 78288 x 55 x 90


IEC* UL* CSA* 1000 1000 600 353 380 360 185 | 10-Kcmil 500

8 | 3 V0

≤ 185M12

10 - 24010 - 18525 - 24025 - 18514 - 31

PA6.6|-40to+120°C

Qty.ADH185/300BG17123.2 10ADH 185/300 BU17123.5 10ADH 185/300 YE17123.8 10QS 2/185/1217243.0 10QS 3/185/1217244.0 10ES35/K/STBG2828.0 50PMCSB6/50WH4702.7 500

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HSKG 300/M16/B/B

Stud connection

164 x 55 x 86288 x 55 x 90

Qty.HSKG300/M16/B/BBG17027.2 5 IEC* UL* CSA* 1000 1000 600 520 500 510 300 | 10-Kcmil 600

8 | 3 V0

≤ 300M16

25 - 240

25 - 24050 - 24050 - 30050 - 24025 - 60

PA6.6|-40to+120°C

Qty.ADH185/300BG17123.2 10ADH 185/300 BU17123.5 10ADH 185/300 YE17123.8 10QS 2/300/1617245.0 10QS 3/300/1617246.0 10ES35/K/STBG2828.0 50PMCSB6/50WH4702.7 500

High-power stud terminals HSKG

*Approval applied for!

CONTA-CONNECT

Stud connection system HSK

The newest generation of stud terminals from CONTA-CLIP offers secure con-nections for all energy-transmitting applications. Depending on the conductorcross-section, stud terminals can be used with threaded studs from M5 toM12. The rated current ranges from 76 A to 269 A with a rated voltage of1000 V. The wire connection range is from 0,2 mm² to 120 mm². Wires withcrimped cable lugs are applied to threaded bolts and then connected securelyby tightening the hex nut. Optimal security is guaranteed by the low voltagedrop and by the use of self-extinguishing material with a V0 (UL94) flammabili-ty rating.

Designed for mounting onto TS 35 DIN rails, the stud terminals can be adapt-ed with accessories such as TW partitions and AD covers to suit applicationrequirements. These products are easy to use. They also stand out with theircost-optimized line of accessories which results in reduced storage costs andassembly times.

186186

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Stud connection system HSK

Features

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Base terminal HSKCONTA-CLIP stud terminals can be arranged asrequired on standard TS 35 DIN rails in accor-dance with EN 60715.

a Partition plates TWSpecial TW partitions can be securely snapped intothe terminal housing. This allows for good visualand electrical separation of the terminals. In addi-tion, they are ready for fitting with snap-on covers.

b

Covers ADThe AD covers can be snapped on, simply and securely, tothe matching clips in the partitions. In this quick and reli-able way, touch-safe protection of the terminal points isalways guaranteed.

c End stop ES 35/K/STThe ES 35/K/ST end stop grips both sides of the DIN railwith steel clamps. They are a secure method of mechanicalattachment in terminal rail design. The plastic PA 6.6 hous-ing of the brackets encapsulates the metal parts.

d

Labelling | MarkingThe stud terminals have a labelling surface which is opti-mally suited for our Pocket-Maxicard PMC (PMC BSTR6/30) standard marking systems.

e

b

de

a

c

Handling

1 Stud terminals:Up to four wires can be connected easily. Cable lugs arecrimped onto the wire ends to facilitate the connection. Thecable lugs should be aligned opposite each other when thereare multiple lugs per side. When the nut is tightened, the flatsof the cable lugs clamp together and a secure connection isensured.

2 Stud terminals:Cable lugs are crimped onto the wire ends to facilitate the con-nection. The cable lugs are placed on the studs between theshake-proof washer and the busbar. The cable lugs should bealigned opposite each other when there are two lugs per stud.When the nut is tightened, the flats of the cable lugs clamptogether and a secure connection is ensured.

CONTA-CONNECT

188188

High-power stud terminals HSK

The features in detail

Stud connection

· Stud sizes from M5 to M12· Wire with cable lug acc. to DIN 46234 up to 120 mm2

· Up to four cable lugs per stud can be connected

Easy to use

· One-stud terminals: Put the cable lug on the stud betweenthe base washer and the shake-proof washer

· Twin-stud terminals: Put the cable lug on the studbetween the busbar and the shake-proof washer

· By tightening the steel nut, the cable lug forms a contactwith the other cable lug or with the busbar.(B/B versions)

Cross-connections

· 2- and 3-pole designs· Potential distribution between the different sizes is possible

Designed for the rated current of the corresponding studterminal

· Clearly saves time with quick potential distribution

Terminal carriers made from Polyamide 6.6 V0

· Self-extinguishing, UL94-V0 flammability class· Creepage-current protected, CTI = 600· Temperature resistance: -40° to +120°C· Spec. contact resistance: 1013 Ohm/cm· Spec. surface resistance: 1015 Ohm/cm· Temp. index, mechanical: 120°C (at 0.8 mm)· Temp. index, electrical: 120°C (at 0.8 mm)· Relative temperature index, electrical: 130°C (at 0.8 mm)· Pollutant-free

Secure handling

· Touch-protection provided by partitions and yellow covers

Secure contacts

· Maintenance-free, later tightening of the nut is not needed· High contact strength and vibration resistance from the

safety/spring washer· Direct contact of cable lugs, or contact via copper busbar

Standards

The following standard terminal block requirements are ful-filled:· EN 60947-7-1· EN 50124-1· DIN EN 61373

189

High-power stud terminals HSK

Handling and accessories

The use of TW partition plates

The HSK…B single-stud terminals and the HSK…B/B twin-stud versions make use of two TW partitions. The partitionscan be adjusted to the rated cross-section by using the prede-termined breakage points. For your further assistance, theTW partitions list the cross-section range and additionaldimension lines. Remember that the clearance and creepagedistances for a rated voltage of 1000 V, dependent on thecorresponding cross-section, must be followed.

Snapping on the partition plates to the HSK high-power stud terminals

You can snap on the TW partition plates and the HSK studterminals by using the locking pegs on the partition. Thepegs lock into the foot of the stud terminals.

Using the AD covers

An individual AD cover is available for each width of stud ter-minal. Their length takes into consideration the creepage andclearance distances on the twin-stud terminals. If the coversare to be used with the one-stud versions, you can shortenthe cover by breaking it along the breakage points. For yourfurther assistance, the AD covers have additional dimensionlines on them. Locking pegs are used to mount the AD cover.The cover snaps in securely from above to the TW partitionplates. Thus a high degree of touch-safety is guaranteed.

HSK installed with TW partition plate and AD cover

TW partition with dimension linesSimple breaking off of the TW partition

AD cover with dimension lines

Simple breakage with the AD cover

Snapping together the TW partition with a high-power HSK stud terminal

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High-power stud terminals HSKCONTA-CONNECT

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Stud connection system

• Foot can be snapped on TS 35 DIN rail• Stud connection• Housing made from polyamide 6.6 UL 94-V0Connection diagram

Connection typeSize (L x W x H) with TS 35 x 7.5 mmSize (L x W x H) with TS 35 x 7.5 mm with TW/AHTypeType/colourCat. no.Colours availableRated data, in compliance (Approvals on page xxx )

Rated voltage, VRated current, ARated cross-section mm2/AWGRated surge voltage kV / Contamination degree Plug gauge acc. to EN 60947-1/flamm. class UL 94Connection dataContact wire range, mm2

Stud sizeClampable cable lugDIN 46234/1 cable lug per side mmDIN 46234/2 cable lugs per side mmDIN 46235/1 cable lug per side mmDIN 46235/2 cable lugs per side mmTorque, NmFeaturesMaterial of insulated housing | Temperature rangeNumber of cross-connection channels | Test pick-offAccessoriesPartition plate TW up to 1000 VCat. no.Partition plate TW up to 1000 V for insul. cable lugsCat. no.AD cover profileCat. no.Cross-connector Q 2 polesCat. no.Cross-connector Q 3 polesCat. no.Cross-connector Q, from M6 to M8 2 polesCat. no.Cross-connector Q, from M6 to M10 3 polesCat. no.End stop ESCat. no.Quick marking PMC SBCat. no.

HSK 16/M5 B

M5

High-power terminal 1 connection

Stud connection67 x 13 x 55.567 x 13 x 58

HSK 16/M5 B BG17000.2

IEC CSAus CSA1000 1000 100076 60 60

16 | 10-08 | 3- | V0

≤ 16M5

0,1 - 160,1 - 166,0 - 106,0 - 102,0 - 4,0 8,5

PA 6.6 | -40 to +120°C1 | -

TW 16-120 BG17018.2

AD 16 YE17019.8Q2/1617008.0Q3/1617009.0

ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

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HSK 35/M6 B

M6



HSK 35/M6 B BG17001.2

IEC CSAus CSA1000 1000 1000125 115 115

35 | 14-28 | 3- | V0

≤ 35M6

2,5 - 352,5 - 356,0 - 356,0 - 253,0 - 6,0 12,4

PA 6.6 | -40 to +120°C1 | -

TW 16-120 BG17018.2

AD 35 YE17020.8Q2/3517010.0Q3/3517011.0Q2 HSK 35/M6 - M817028.2Q3 HSK 35/M6 - M10/217029.2ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

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HSK 50/M8 B

M8



HSK 50/M8 B BG17002.2

IEC CSAus CSA1000 1000 1000150 125 125

50 | 14-1/08 | 3- | V0

≤ 50M8

2,5 - 502,5 - 506,0 - 356,0 - 356,0 - 12 16,9

PA 6.6 | -40 to +120°C1 | -

TW 16-120 BG17018.2

AD 50 YE17021.8Q2/5017012.0Q3/5017013.0Q2 HSK 35/M6 - M817028.2

ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

More accessories starting on page 264.

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HSK 120/M10 B

M10



HSK 120/M10 B BG17003.2

IEC UL CSA1000 1000269 220

120 | 10-Kcmil 2508 | 3- | V0

≤ 120M10

6 - 1206 - 12010 - 9510 - 9510 - 20 20,0

PA 6.6 | -40 to +120°C1 | -

TW 35-120/B/B BG17022.2TW 16-120 BG17018.2AD 120 YE17026.8Q2/120/1017014.0Q3/120/1017015.0

Q3 HSK 35/M6 - M10/217029.2ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

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HSK 120/M12 B

M12



HSK 120/M12 B BG17004.2

IEC UL CSA1000 1000269 220

120 | 10-Kcmil 2508 | 3- | V0for≤ 120M12

6 - 1206 - 12010 - 9510 - 9514 - 31 20,0

PA 6.6 | -40 to +120°C1 | -

TW 35-120/B/B BG17022.2TW 16-120 BG17018.2AD 120 YE17026.8Q2/120/1017016.0Q3/120/1217017.0

ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

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HSK 35/M6 B/B

M6

High-power terminal 2 connections

Stud connection67 x 16 x 55.567 x 16 x 61.5

HSK 35/M6 B/B BG17005.2

IEC UL CSA1000 1000125

35 | 14-28 | 3- | V0

≤ 35M6

2,5 - 352,5 - 356,0 - 256,0 - 253,0 - 6,0 12,4

PA 6.6 | -40 to +120°C1 | -

TW 35-120/B/B BG17022.2

AD 35 YE17020.8Q2/3517010.0Q3/3517011.0Q2 HSK 35/M6 - M817028.2Q3 HSK 35/M6 - M10/217029.2ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

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HSK 50/M8 B/B

M8



HSK 50/M8 B/B BG17006.2

IEC UL CSA1000 100015050 | 14-1/0

8 | 3- | V0

≤ 50M8

2,5 - 502,5 - 506,0 - 356,0 - 356,0 - 12 16,9

PA 6.6 | -40 to +120°C1 | -

TW 35-120/B/B BG17022.2

AD 50 YE17021.8Q2/5017012.0Q3/5017013.0Q2 HSK 35/M6 - M8

17028.2

ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

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HSK 120/M10 B/B

M10



HSK 120/M10 B/B BG17007.2

IEC UL CSA1000 1000269

120 | 10-Kcmil 2508 | 3- | V0

≤ 120M10

6 - 1206 - 12010 - 9510 - 9510 - 20 20,9

PA 6.6 | -40 to +120°C1 | -

TW 35-120/B/B BG17022.2

AD 120 YE17026.8/20Q2/120/1017014.0/10Q3/120/1017015.0/10

Q3 HSK 35/M6 - M10/217029.2ES 35/K/ST BG2828.0PMC SB 6/50 WH4702.7

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Documents

CONTA-CONNECT€¦ · • EN 50124-1 • DIN EN 61373 Stud connection system HSKG. 23 Base terminal HSKG CONTA-CLIP stud terminals can be arranged as re- ... CONTA-CONNECT Stud