KAYCEE A EE I · A EE Brand that set the standards GROUP ... Reputed Customers : ABB Crompton Greaves L&T R SiemensR C&S Bhel GE Power NTPC ICF …

CMYK CMYK

CMYKCMYK

K a y c e e f o r C o m m i t m e n t . . .K a y c e e f o r Q u a l i t y . . .

A EEBrand that set the standards

GROUP

KAYCEE is an ISO 9001:2000 and UL

certified manufacturing & marketing

organisation offering a wide range of

Electromechanical switches & Low

Voltage Switchgears. KAYCEE is an

integral part of the CMS group, a

well-known name in India for providing

System Integration and Networking,

Outsourcing and Traff ic System

Services.

KAYCEE is the pioneer in the Indian

switchgear industry & one of the most

reputed brands of electrical and

electronic components. KAYCEE has

a wide spectrum of products which

include Rotary switches, Rotary Cam

switches, Micro & Toggle switches, Limit

switches, Push Button switches &

Indicating lamps, Weather tight switches,

Breaker Control switches, Time

Totalizers, Water meters, Counters &

Fuse fittings, which conform to various

international & national standards.

KAYCEE has a strong Design &

Development Centre, dedicated towards

development of new products &

continuous improvement in existing

products. A full-fledged Quality Control

System laid down at KAYCEE assures

the best quality product to its customers.

Timely deliveries & prompt customer

service, are a tradition at KAYCEE.

For more than six decades, KAYCEE

has been serving to a wide gamut of

industries from Electrical, Electronics,

Telecommunication, Machine & Machine

Tool, Automobile, Appliances & various

other fields, through its network of Sales

& Service centers, distributors, stockists

& dealers spread across the country.

KAYCEE is also exporting its products to

the Middle East, South East Asia,

Australia & European markets.

KAYCEE is committed to its customers,

as a reliable partner in their ventures,

for exhibiting a global performance.

Vis

hi/K

aycee/2

004

KAYCEEINDUSTRIESLIMITED32, Ramjibhai Kamani Road, Ballard Estate, Mumbai - 400 001.Tel.: +91 (22) 2261 3521 / 22 / 23. Fax : +91 (22) 2261 6106.Email : [email protected], Website : www.kayceeindustries.com

Branch Offices :

BANGALORE : C/o CMS Computers Ltd. M/s. Kaycee Industries Ltd.

2nd Floor, Laxmi Complex, 54, St. Marks Rd., Bangalore - 560 001.Tel.: +91 (80) 2558 6451 / 6790. Fax : +91 (80) 2555 0336.

CHENNAI : C/o CMS Computers Ltd. M/s. Kaycee Industries Ltd.

42, Cathedral Road, Chennai - 600 086. Tel.: +91 (44) 2811 4118.Fax : +91 (44) 2811 4159.

HYDERABAD : C/o CMS Computers Ltd. M/s. Kaycee Industries Ltd.

6-3-569/1, 2nd Floor, Surana House, Opp. RTA Office, Somajiguda,Hyderabad - 500 082. Tel.: 5573 9900 (5 lines). Fax : 5573 9900.

KOLKATA : C/o CMS Computers Ltd. M/s. Kaycee Industries Ltd.

10/D/2, Ho-Chi-Minh Sarani, 1st Floor, Kemwell Manor, Kolkata - 700 071.Tel.: +91 (33) 2280 6112 / 13 / 14, 2247608 / 22408949.Fax : +91 (33) 2240 9145.

NEW DELHI : C/o CMS Computers Ltd. M/s. Kaycee Industries Ltd.

D-38, 3rd Floor, Dena Bank Building, South Ext. Part -1, Delhi - 110 006.Tel.: +91 (11) 2464 7055, 51647300 / 1 / 2 / 3. Fax : +91 (11) 2464 2053.

Mobile : 9342853324

Mobile : 9381201556

Mobile : 9392489349

Mobile : 9339723155 / 9339200968

Mobile : 9312004687 / 9350828127

Reputed Customers : �� ABB �� Crompton Greaves �� L&T �� Siemens �� C&S

��Bhel ��GE Power ��NTPC ��ICF �� RCF �Alstom ��Schneider ��HMT ��BPL Telecom

��Reliance �� Jyoti Ltd. ��Keltron �� Ion Exchange ��Hindustan Motors �� Indian RailwaysISO 9001-2000

062

RE M

G RII FST DE ER

ULRUKAS

QUALITYMANAGEMENT

Actual Size of Folder : (Close Size) 8.5’ x 10.75’ – Total 24 Pages – 1st Two Pages 4 Colour – Remaining Pages Two Colour (Cyan & Black)

LIMIT SWITCHES

KAYCEE

I

KAYCEE

I

232

232

Limit Switches Compact Type

Limit Switches 600 Series




Limit Switches KLS 595 Series

CMYK CMYK

CMYKCMYK

322

322

LIMIT SWITCHESCOMPACT TYPE - 100/200/300/400 SERIES

FEATURES

KC 100 Series limit switches are designed to operate two circuits at a time with a single plunger. The operating

head cannot be interchanged as the design is application dedicated. Transparent acrylic top cover allows inspection

of the contacts.

KC 200 Series limit switches are compact type having 32mm width and offer complete interchangeability of the

Enclosure and Actuator assembly throughout the series. A non-metallic plastic top cover is provided to avoid electric

shock under abnormal conditions. These are oil tight and dust proof switches. In 200 Series all models are available

in Snap and Normal action mechanisms.

KC 300 Series limit switches are Micro switches with pressure diecast, aluminium housing. The Operating Head

cannot be interchanged as the design is application dedicated. This Series limit switches have a special type of 60 mm

long leaf roller lever. The operating travel is much less compared to other series switches.

KC 400 Series limit switches are designed for double action in which two plungers are provided, one on each side.

The mechanism is maintained type in which NC Contacts will open with one side plunger actuation and will remain in

this condition till next actuation force is applied from the opposite side. During the actuation, the NO contact will close

and vice versa. Only one specially designed, application dedicated, single pole double throw change over contact model

is available in this series.

KC 100 SERIES LIMIT SWITCHES

Technical DataContinuous Current (I th) : 10ARated Voltage AC : 500V

DC : 600VAmbient Temperature : -40° C to +85° CKLS 95 Series limit switches have an outstandingly long mechanical life of 15 million operations. The contact life of theunit when used inAC Circuits is as per the table given below :

The contact life of snap-action type limit switches is about 70% of the value given above.Degree of protection : IP 50Frequency of operation : 3500 cycles / HourEnclosure : PolyamideTerminal capacity : 4 Screws of M3.5 for 2.5mm² are captive with

Self-Lifting pressure wire clamps.

Making and breaking Capacities :The limit switches can be used up to 500VAC or 600V DC. The rated making capacity of the contacts of the limit switch is 70A. Therated breaking capacity is as given below :

Breaking Cur rent (Amps) 1 3 6 10

15 5 2.5 1Contact life (millions of swi tching cycles)

* As per VDE 0660

KLS 95 SERIES LIMIT SWITCHES

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

� �

� �

�30° 20° 10° 5°

� 20°30° 10° 5°

V=m/sec 0.5 1 2 5

�30° 20° 10° 5°

� 20°30° 10° 5°

V=m/sec 0.5 1 2 5

AC 40-60 Hz P.F. 0.3 to 1 Class of use AC11* DC

Voltage Breaking Capacity Amps Voltage Breaking Capacity Amps Non-Inductive Load Inductive Load Class of

Use DC/11*Volts Snap Action Others Volts Snap Action Others Snap Action Others24 30 60 24 7 10 7 10

125 30 60 110 1.5 2.2 0.91 1.3220 30 60 220 0.62 0.9 0.28 0.4380 30 60 440 0.28 0.4 0.14 0.2500 30 40 600 0.21 0.3 0.1 0.14

� �

�30° 20° 10° 5°

� 20°30° 10° 5°

V=m/sec 0.5 1 2 5

13

21 22

14

13

21 22

14

Travel (Deg.)o o o o0 15 25 75

Travel (Deg.)0 1 2 6

0 1 2 6

KC Contact Details Wiring Travel ExecutionDiagram (mm & Degree)

KC 101H Horizontal Snap 2NO+2NCRoller Actuator Action

KC 102V Vertical Snap 2NO+2NCRoller Actuator Action

KC 103LS Long Stem Snap 2NO+2NCHorizontal ActionRollerActuator

KC 104B Bellow Actuator Snap 2NO+2NC

Action

Code Design

4

2 3 5 6

1

2 3 5 6

1 4

2 3 5 6

1 4

2 3 5 6

1 4

14

42

6

13

40

56

4.5

O 10

14

42

13

40

56

4.5

O 10

6

25

42

13

40

56

4.5

O 10

6

28

42

13

4056

4.5

6

20

30 14Dummy Plug forM18 Cable Gland

10

22

16

5

8

13

105.5

32

22.5

7

90

24

5.4

5.4

Type Action Travel (mm) Contact Starting SpeedArrangement Starting Angle

KLS 95WR-OA Normal 21-22

Actuator with Action 13-14

Roller

For 13-14KLS 95WR-OB Snap 21-22Actuator with ActionRoller Back 21-22

13-14

KLS 95DK -OANormal 21-22

Actuator withAction 13-14

Roller Lever

For 13-1421-22

KLS 95DK-OB SnapActuator with Action

Roller Lever Back 13-1413-14

KLS 95CL-OA Normal 21-22


Cat Whisker

For 13-14

KLS 95CL-OB Snap 21-22

Actuator with Action

Cat Whisker Back 21-2213-14

214

A AB B

A AB B

A AB B

214


4

2

3

1

43

21

4

2

3

1

43

21

43

21

4

2

3

1

4

2

3

1

43

21

4

2

3

1

43

21

43

21

4

2

3

1


KC 201 Ball Actuator Snap 1NO+1NC

Action

KC 201N Ball Actuator Normal 1NO+1NC

Action

KC 202 Roller Actuator Snap 1NO+1NC

Action

RollerKC 202N Actuator Normal 1NO+1NC

Action

KC 203 Roller Lever Snap 1NO+1NC

Actuator Action

KC 203N Roller Lever Normal 1NO+1NC

Actuator Action

KC 204 Slipping Roller Snap 1NO+1NC

Lever Actuator Action

KC 204N Slipping Roller Normal 1NO+1NC


KC 205 1NO+1NCSnapRollerLever Actuator Action

RollerKC 205N Normal 1NO+1NC


KC 206 Spring Needle Snap 1NO+1NC

Actuator Action

KC 206N Spring Needle Normal 1NO+1NC

Actuator Action

Code Design

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

13

21 22

14

AT REST

ACTUATED

A

B

A = Operating Travel 2mmB = Maximum Travel 6mmA-B = Over Travel 4mm

A AB B

0A = Operating Angle 250B = Maximum Angle 75

0A-B = Over Travel 50

Travel (Deg.)o o o o0 15 25 75







Rotating

Rotating

LIMIT SWITCHES - KLS 95 SERIES

FEATURES

KLS 95 Series Limit Switches are available in Normal and Snap Action types with 1 NO + 1NC Contacts. This series has

plastic enclosure with IP 50 protection. KLS 95 Series Limit Switches are available with a variety of operating heads to

meet various applications in Machine Tools, Hoists & Cranes, Conveyors, etc.

65

40

O 5.9

6

19

32

27

5.410

65

40

27

27

5.4

6

32

10

65

40

34

27

5.4

6

32

6O 13

10

65

40

43

27

5.46

32

5

10

65

40

67

.5

27

5.4

6

32

8

10

38

O1

9

65

40

91

27

5.4

6

32

7

10

22 20O 6 45.4

14

8

60

10

1430Dummy Plug forM18 Cable Gland

18

8

55

46

34

5.5

42O 20

55

45

O1

8

24

34

4520sq

200 (Max.)

24

27

0(M

ax)

O 6

45

2.3

O1

8

Starting Speed Type Action Travel (mm) ContactArrangement Starting Angle0 1 2 6

KLS 95W-OA Normal 21-22

Actuator Plunger Action 13-14

For 13-14

21-22KLS 95W-OB Snap

Actuator Plunger ActionBack 21-22

13-14

KLS 95D-OANormal 21-22


Roller Lever

For 13-14

21-22KLS 95D-OB Snap


Roller Lever Back 21-22

13-14

KLS 95DS-OANormal 21-22


Adjustable Lever

For 13-1421-22KLS 95DS-OB Snap

Actuator with ActionAdjustable Lever Back 21-22

13-14

KLS 95DD-OANormal 21-22


200mm Nylon Rod

For 13-14

21-22KLS 95DD-OB Snap


200mm Nylon Rod Back 21-22

13-14

KLS 95DL-OANormal 21-22


270mm Nylon Rod

For 13-14

KLS 95DL-OB Snap 21-22


270mm Nylon Rod Back 21-22

13-14

520

520


4

2

3

1

43

21

4

2

3

1

43

21

4

2

3

1

43

21

KC 300 & 400 SERIES LIMIT SWITCHES

COM (1)

(3) NONC (2)

COM (1)

(3) NONC (2)

COM (1)

(3) NONC (2)

OPERATIONAL CURRENT & VOLTAGE

SELECTION CHART

* For Switches with 2NO+2NC Contact Block replace with 2A instead of 1A to the Catalogue Code.

AC 15 Single Pole Double Pole DC 13 Single Double Single Double

Rating (1NO+1NC) (2NO+2NC) Rating Throw Throw Throw Throw

120 V 6.0 A 4.5 A 125 V 2.2 A 0.5 A 1.1 A 0.2 A

240 V 3.0 A 2.2 A 250 V 1.1 A 0.3 A 0.5 A 0.1 A

480 V 1.5 A 1.2 A 600 V 0.4 A 0.1 A 0.2 A --

600 V 1.2 A 0.9 A – – – – –

Description Catalogue Code

1NO+1NC Contact Block KC 1500-1A

2NO+2NC Contact Block KC 1500-2A

1NO+1NC Contact Block with Top Push Button Operator KC 1501-1A

1NO+1NC Contact Block with Top Push Roller Operator in-line with Contact Block KC 1502-1AH

1NO+1NC Contact Block with Top Push Roller Operator at Right angles to

Contact Block KC 1502-1AV

1NO+1NC Contact Block with Roller Lever Operator (Left Hand Mounting) KC 1503-1AL

1NO+1NC Contact Block with Roller Lever Operator (Right Hand Mounting) KC 1503-1AR

1NO+1NC Contact Block with 6 inch Lever Operator (Left Hand Mounting) KC 1504-1AL

1NO+1NC Contact Block with 6 inch Lever Operator (Right Hand Mounting) KC 1504-1AR

KC 301H Horizontal Snap 1NO+1NC

Roller Action

Actuator

Snap 1NO+1NCVerticalKC 301V

Roller Actuator Action

KC 302P Snap 1NO+1NCPlunger

Actuator Action


KC 207/1 Angular Roller Snap 1NO+1NC


(Right Side)

KC 207/1N Angular Roller Normal 1NO+1NCtLever Actua or Action

(Right Side)

KC 207/2 Angular Roller Snap 1NO+1NC


(Left Side)

Angular Roller Normal 1NO+1NCKC 207/2NLever Actuator Action

(Left Side)

KC 208 Long Roller Snap 1NO+1NC


KC 208N Long Roller Normal 1NO+1NC


Code Design

32

6

10

65

40

42

27

5.4

6

32O 14

65

40

42

27

5.4

6

32

O 146

10

32

65

40

43

27

6.4

6

36

O 18 6

10

32

268259

18

3O 4.5

44

53

20

27

M12 x1

31

64

72

82

59

4.5

26

44

3

M16 X1.04.5

1 - 3

13

46

72

82

59

4.5

26

44

3

M16 X1.04.54.5

1.8

196

196

196

KC 300 & 400 SERIES LIMIT SWITCHES

COM (1)

(3) NONC (2)

1

0

2

Technical DataAs Per Standard IEC 60947 - 5 - 1 of 1997


1A1B 2A 2B

1A1B 2A 2B

A

B

A

B

Technical Data As Per IEC 60947 - 5 - 1 of 1997

Technical Data 700 Series Limit Switches

Design 7 Types of Operating Heads

Contact Combination Single Pole - 1NO+1NC, Double Pole - 2NO+2NC

Mechanism Snap Action

Electrical Rating 10A, 600V AC

Utilization Category AC 15 & DC 13

Frequency of Operation 2500 Operations/hours (max)

Terminal Capacity 2.5 sqmm Solid/Stranded Conductors

Electrical Protection Dust Proof without operator-IP 65 from the top for plunger type & IP 4X from the top for

Lever type

Mechanical Life 20 Million operations without operator & 10 Million operations with operator

Operating Force 0.400 Kg (min) & 0.600 Kg (max)

Application Machine Tools with different attachments, contact blocks for foot switches and contact

blocks for micro adjustable limit switches

Technical KC 100 Series KC 200 Series KC 300 Series KC 400 SeriesData Limit Switches Limit Switches Limit Switches Limit Switches

Design 4 Types of Operating 8 Types of Operating 4 Types of Operating Double Action

Heads Heads

Contact 2NO+2NC, Double 1NO+1NC, Single 1NO+1NC, Single 1NO+1NC, Single Combination Pole Double Throw Pole, Double Throw, Pole, Double Throw, Pole, Double Throw,

Single Break Double Break Single Break Single Break.

Mechanism Snap Action Snap/Normal Action Snap Action Snap Action

Current & Voltage 5A, 250V AC 10A, 500V AC 10A, 440V AC 10A, 440V ACRating

Cable Entry G3/8 BSP - 2 Nos. G 3/8 BSP - 3 Nos. ½” BSP- 1 No. ½” BSP - 1 No.or PG 9 - 3 Nos. PG 9 - 1 No.or M18x1.5 - 3 Nos.

Terminal Capacity 2.5sqmm solid/ 2.5sqmm solid / 2.5 sq mm solid/ 2.5 sq mm solid/stranded Conductors stranded Conductors stranded Conductors stranded Conductors

Electrical IP4X for all IP 65 for all IP4X for all IP4X for all Protection 100 Series 200 Series 300 Series 400 Series

Operating Force 900 Grams (max) a)450-600 Grams(max) a) 900 Grams(max) 450-600 Grams(max).B)250-400 Grams(max) for KC 301 & KC 302for KC 206 & KC 208 b) 600 Grams(max)

for KC 303

Housing Aluminium Pressure Aluminium Pressure Aluminium Pressure Aluminium PressureDie Casting Die Casting Die Casting Die Casting

Application Textile Machines Textile Machine such Textile Machines such Textile Machines such such as Comber, as Draw, Ring & speed as Comber, Draw as Speed FrameBlow Room Frames. Blow Room, Frame, Blow Room (LF 1400) Machinery Carding Comber & & Carding Machines.

Doffer Machines

KC Code Design Contact Details Wiring Travel ExecutionDiagram (mm & Degree)

KC 303 Angular Leaf Snap 1NO+1NC

Roller Lever Action

Actuator

KC 401 Double Plunger Snap 1NO+1NC

Actuator Action


KC1504-1AL Snap 1NO+1NC

Action

Six Inch LeverOperator LeftHand

MountingKC1504-2AL Snap 2NO+2NC

ActionIP 4X from

the Top

KC1504-1AR Snap 1NO+1NC

Action

Six Inch Lever

Operator Right

HandMounting

KC1504-2AR Snap 2NO+2NC

IP 4X from Action

the Top

Code Design

64

27

8259

4.5

1.8

26

44

R60

7

14.5

31

41

18

74

87

28

17

.6

676

.

15.5

15.5

31

13

215.8

63

71.5

80

10

.51

7.5

19

152.4

04.4nosMtg.Hole

5.8

63

71.5

80

10

.51

7.5

19

5 41 2.

21

31

Mtg.Hole

04.4nos

718


KC 1502-1AH Snap 1NO+1NC

Action

Top Push

RollerOperator

Horizontal

KC 1502-2AH Snap 2NO+2NCIP 65 fromActionthe Top

KC 1502-1AV Snap 1NO+1NC

Action

Top Push

Roller

Operator

Vertical

KC 1502-2AV Snap 2NO+2NCIP 65 from

Actionthe Top

KC 1503-1AL Snap 1NO+1NCAction

Roller LeverOperator LeftHand

Mounting

KC 1503-2AL Snap 2NO+2NCIP 4X from Actionthe Top

KC 1503-1AR Snap 1NO+1NC

Action

Roller LeverOperatorRight Hand

Mounting

Snap 2NO+2NCKC 1503-2ARIP 4X from

Actionthe Top

Code Design

718

4

2

3

1

4

2

3

1

43

21

43

21

FEATURES

KC 600 Series Limit Switches are designed to having 34mm width, with specially designed head which rotatesin steps of 90° in four directions and allows actuating rod from any of the 4 directions. The switches are actuated bypush rod, normal roller lever, angular roller lever, crank lever etc. The roller is made of high grade wear resistantmoulded phenolic material. In addition, Fork type-In Line Rollers, Fork type Offset Rollers, 76mm Long Roller Lever and32.0 to 82.5mmAdjustable Roller Lever Operating Heads are available with Steel Rollers for flexibility..

KC 600 Series Limit Switches Enclosures are interchangeable in types KC 601, KC 602, KC 603, KC 604, KC 607 and KC 608.

The Operating Heads Rotating Roller Lever, Fork Type-In Line Rollers, Fork Type Offset Rollers, 76mm Long Roller Leverare interchangeable with the enclosure for KC 605.

The Boxes andActuatorAssemblies of KC 606 and KC 609 are not interchangeable with the rest of the KC 600 Series.

KC 600 Series Limit Switches offers a variety of Degree of Protection from IPXX to IP65 and also a range of contactarrangement to provide operational flexibility and economics.

The Application area coverage of 600 Series Limit switches are Injection Moulding Machines, Hoists & Cranes,Machine Tools, Textile Machines and SPMs.


43

21

43

21

43

21

43

21

1A1B 2A 2B

A

B

1A1B 2A 2B

A

B


A

B

1A1B 2A 2B

1A1B 2A 2B

A

B

LIMIT SWITCHES - 600 SERIES


KC 600 Snap 1N0+1NC

Action

Only Push

Rod Operated

withoutHousing

IPXX

Normal 1NO+1NCKC 600N

Action

Only PushExtented 1NO+1NC KC 600NE Rod OperatedStrokewithout

Housing

IPXX KC 600NOL Over 1NO+1NC

Lapping

KC 601 Snap 1NO+1NC

ActionIn Diecast

AluminiumKC 601N Normal 1NO+1NCHousing, with ActionPush Rod

Operated 1NO+1NCKC 601NE ExtendedIP - 65 Stroke

Over 1NO+1NC KC 601NOLLapping

Code Design

63

54 21

4.8

LOCK NUT

M12 X 1.0

LOCK WASHER

SEALINGRING WASHER

3.5

(MA

X.)

339

-9.

8

11

6354

4.8

39.0

-39.

8

11

LOCK NUT

LOCK WASHER

M12 X 1.0

SEALINGRING WASHER

35.(M

AX

).

21

9.5

215.8

63

71.5

80

10

.51

7.5

19

.846

04.4nosMtg.Hole

52

.4

11

215.8

63

71.5

80

.51

0

04.4nosMtg.Hole

11

46.8

19

7.5

125.4

.59

45.

47.5

62

12

4.5

5

22

1 2

3 4

32

6

5.5

740

26

62

87

10

7

55

54.

47.5

62

19

4.5

522

1 2

3 4

32

6

* Add Suffix ‘P’ for switches with Protective Plastic Cover IP4X

178

178


4

2

3

1

43

21

43

21

43

21

4

2

3

1

4

2

3

1

43

21

43

21

4

2

3

1

43

21

43

21

43

21

43

21

4

2

3

1

4

2

3

1

KC 1500 Series Precision Limit Switches available in 16 types are compact, reliable, durable and accurate having1NO+1NC(Single pole) and 2NO+2NC(Double pole) change over contacts to facilitate selection and application for yourspecific needs.

SALIENT FEATURES�Movable contact assembly with two coiled springs provides quick make and quick break action.

�Absence of zero contact pressure ensures non-teasing action even with an extremely slow operation motion.

�Light weight phosphor bronze contact carrier with silver contacts, assure long life on high load applications.

�Silver contacts, definite wiping action and high contact pressure assure reliability on dry circuit applications.

�Phenolic moulded case provides great physical strength, high arc resisting capacity and semi dust proofing.

�High degree of versatility as wide variety of operating heads are available with individual mounting.

Push Button PlungerThe oil tight constructed plunger mechanism prevents any ingress of oil including coolant. The position of switch mountingis adjustable with the two lock nuts provided.

Roller PlungerThe oil tight constructed roller plunger either inline with the contact block or right angles to it, allows the cam or any otherdevice to operate in any of the four directions.

Roller LeverRoller Lever with a steel roller mounted on either top and right hand side or top and left hand side provides operation in bothsides.

Six Inch LeverOperators provide either top and right hand mounting or top and left hand mounting. The Lever may be cut or bent to anydesired length or shape to satisfy the user requirements.


A

B

1A1B 2A 2B

1A1B 2A 2B

A

B


KC 1500-1A Snap 1NO+1NC

Action

Only Contact

Block without

Operator

KC 1500-2A Snap 2NO+2NCDust ProofAction

KC 1501-1A Snap 1NO+1NC

Action

Top Push

Button

Operator

KC 1501-2A Snap 2NO+2NCIP 65 from

the Top

Code Design

Horizontal


KC 602 Snap 1NO+1NCAction

In Diecast KC 602N Normal 1NO+1NCAluminium ActionHousing, with

1NO+1NC KC 602NE ExtendedRoller ActuatorStroke

IP 651NO+1NCOver602NOLKC

Lapping

Snap 1NO+1NCKC 603ActionIn Diecast

AluminiumHousing, Normal 1NO+1NC KC 603Nwith Normal ActionRoller LeverActuator Extended KC 603NE 1NO+1NC

StrokeIP 65

KC 603NOL Over 1NO+1NCLapping


In DiecastAluminiumHousing,with SlippingRoller Lever

KC 604N Normal 1NO+1NCActuatorAction

IP 65


In DiecastAluminiumHousing, with

KC 605N Normal 1NO+1NCRotating

ActionRoller LeverActuator

IP 65 KC 605NOL Over 1NO+1NCLapping

Snap 1NO+1NCKC 605F In DiecastActionAlum. Housing

with Fork TypeIn ine Roller LLever IP 65

In Diecast Snap 1NO+1NC KC 605FOAlum. Housing Actionwith Fork TypeOffset Roller Lever IP 65

Code Design

PRECISION LIMIT SWITCHES - 1500 SERIES

14

2 2

87

55

9O

5.540

61 38

6

5.5

40

41

6

2

87

12

2

55

O 18

13

6

62

87

55

55

5.5

O22

17

2

62

87

55

66

5.5

2O

2

40

87

55

53.8

40

5.5

13

15

0 27

O19

26

0 1 2 3 4 5 6 7

63

54

37

.5

32

.5

63

54

37

.5

32

.5

63

54

35(M

AX

.)

25.7

-26.

8

6.3 (MIN.)

LOCK NUT

MI2X1.0

LOCK WASHER

SEALINGRING WASHER

21

O 8

916

916


4

2

3

1

4

2

3

1

4

2

3

1

43

21

4

2

3

1

43

21

43

21

43

21

TECHNICAL DATA AS PER STANDARD - IEC 60947 - 5-1 of 1997


KC 605L Snap 1NO+1NC

Action

In Diecast

Aluminium

Housing,

with 76 mm

Rotating Roller

Lever

Actuator

IP 65

KC 605A Snap 1NO+1NC

Action

In Diecast

Aluminium

Housing, with

Adjustable

32mm-82.5mm

Rotating

Roller Lever

Actuator

IP 65

KC 606 Snap 1NO+1NC

Action

In Diecast

Aluminium

Housing, with

Spring Stem

(Needle)Normal 1NO+1NC KC 606N ActuatorAction

IP 65

Snap 1NO+1NCKC 607Action

In Diecast Normal 1NO+1NCKC 607NAluminium ActionHousing, with

Angular RollerLever Extended 1NO+1NC KC 607NEActuator Stroke

IP 65 KC 607NOL Over 1NO+1NC

Lapping

Code DesignTechnical Data 900 Series Limit Switches

Design 4 Types of Operating Heads

Contact Combination 1NO+2NC, 2NO+1NC

Mechanism Normal Action or Overlapping

Current & Voltage Rating 10A, 500V AC

Thermal Current (Ith) 10A

oPermissible Ambient Temperature -40 C to 85 C

Frequency of Operation 6000 Cycles per hour

Mechanical Life 15 Million Operations

Contact Life AC

Breaking Current Amps. 1 3 6 10

Switching Normal 15 5 25 1

Cycles in Action

Million

Making & Breaking Capacity AC 15 duty, Ie at 40-60 Hz, P.F. of 0.3 (lag)

Operating Rated Operating Rated Making Rated Breaking

Voltage Current (Ie) Amps Capacity (Amp) Capacity (Amp)

V Normal Action Normal Action Normal Action

24 6 90 60

120 6 90 60

240 6 90 60

380 6 90 60

480 4 90 60

500 4 90 60

Cable Entry ½” BSP & M20 x 1.5

Terminal Capacity 2.5 sqmm Solid / Stranded Conductors

Protection IP XX with Open Contacts

IP 4X with Protective Cover

IP 43 with Aluminum Enclosure

Operating Force 750 Grams to 1000 Grams

Housing Aluminum Die Casting

Application Injection Moulding Machines, hoists & Cranes.

Machine Tools, Textile Machines and Conveyers.

o

28

7

55

405.5

76

99

18

0

6

19O

87

55

6

17

2

O 7

5.5

91

40

26

2

87

13

7

55

5.556

44

O 22

2

87

55

6

19O

5.594

.5-

14

51

75

.5-

22

6

40

1510

1510



4

6

2

5

3

1

4

6

2

5

3

1

5 6

3

1

4

2

5 6

3

1

4

2

4

6

2

5

3

1

5 6

3

1

4

2

4

6

2

5

3

1

5 6

3

1

4

2

5 6

3

1

4

2

5 6

3

1

4

2

4

6

2

5

3

1

4

6

2

5

3

1

4

2

3

1

4

2

3

1

43

21

43

21

43

21

43

21

43

21

43

21

KC Design Contact Details Wiring Travel ExecutionDiagram (mm & Degree)

Normal 1NO+2NCKC 901N-3AAction

1NO+2NCOverKC 901N-3AOL Complete in

LappingDiecast

Aluminium

Housing,

with Normall 2NO +1Na CKC 902N-3A NormRoller Lever

ActionActuator

IP 43

KC 902N-3AOL Over 2NO+1NC

Lapping

NormalKC 901N-7A 1NO+2NCAction

Complete inKC 901N-7AOL 1NO+2NCOver

DiecastLapping

Aluminum

Housing

with Angular

Roller Lever 2NO+1NC902N-7AKC NormalActuator

Action

IP43

2NO+1NCKC 902N-7AOL Over

Lapping

1NO+2NCNormalKC 901N-10A

Action

Complete in1NO+2NC KC 901N-10AOL OverDiecast

LappingAluminium

Housing,

with

HorizontalNormal 2NO+1NCKC 902N-10A RollerActionActuator

(Heavy Duty)

IP 43 Over1KC 902N- 0AOL 2NO+1NCLapping

Code

KC Code Design Contact Details Wiring Travel ExecutionDiagram (mm & Degree)

KC 608 Snap 1N0+1NC

Action

In Diecast KC 608N Normal 1N0+1NCAluminium

ActionHousing, with

Longer RollerKC 608NE Lever Extended 1N0+1NC

Actuator Stroke

IIP 65 Over 1N0+1NC KC 608NOLLapping

KC 609 Snap 1N0+1NC

ActionIn Diecast

AluminiumNormal 1N0+1NC KC 609N Housing, withAction

Short Roller

Lever KC 609NE Extended 1N0+1NCActuator

Stroke

IIP 65

KC 609N Over 1N0+1NCOL

Lapping

28

7

55

18

0

6

5.555

O 19

40

56

40

75

54

.50

22O

4 5O

.

16

11

3.5

0

Technical Data KC 600 Series Limit SwitchesDesign 13 Types of Operating HeadsContact Combination 1NO+1NC, Single Pole, Double Throw, Double BreakMechanism Snap Action or Normal Action or Extended Stroke or OverlappingCurrent & Voltage Rating 10A, 500V AC or 10A, 600V ACUtilization Category AC15 and DC 13Permissible Ambient Temperature -40 Degree C to +85 Degree C Mechanical Life 15 Million switching cyclesContact Life A.C.

Breaking Current( Amps ) 1 3 6 10Switching NormalCycles in Action 15 5 2.5 1Million Snap

Action 11 4 1.8 0.7Frequency of Operation 6000 Cycles / HourMaking & Breaking Capacity AC 15 Duty, ie at 40-60Hz, P.F. of 0.3

(Lag) to 1.Voltage Rated Operating Rated Making Rated Breaking(in V AC) Current (in Amps) Capacity (in Amps) Capacity (in Amps)

NA SA NA SA NA SA 24 6 3 90 30 60 30120 6 3 90 30 60 30240 6 3 90 30 60 30380 6 3 90 30 60 30480 4 3 90 30 60 30500 4 3 90 30 60 30NA= Normal Action SA=Snap Action

Cable Entry M20 x 1.5 - 3 Nos.Terminal Capacity 2.5 sqmm Solid or Stranded ConductorsProtection IPXX with Open Execution, IP4X with Protective Plastic Cover

IP 43 with Aluminium Enclosure, IP 65 Aluminium Enclosure incorporating SealsOperating 600 Grams to 1200 GramsHousing Aluminium Pressure Die CastingApplication Injection Moulding Machines, Hoists & Cranes

Machine Tools, Textile Machine and SPMs

56

40

53

.5

O 22

.5O 4

14

2.5

16

56

40

10

5

2O 2

O 4.5

16

34 .5

56

40

O 13.0

16

4.6

46

.61

00

.0 14

2.0

1114

1114

FEATURES

KC 700 Series limit switches with "Set Back" head design and with Shorter, Stronger mounting screws, provide greaterstructural rigidity between the operating head and the switch. The Aluminium pressure die cast enclosure adds to thestrength and this range is able to handle higher operating force.

KC 700 Series Limit Switches are completely oil tight, water tight and dust proof, with a shaft seal between the lever andthe head, internal seal between the head and the enclosure and an external seal between the cover and the body.

The Contact structure has solid thermoplastic barriers between terminals to prevent short circuiting. Terminals have amplewiring space for easier wiring and are serrated to give a firm grip to the straight wire. The complete unit can be removedand replaced without the risk of changing the operating characteristics of the limit switches.

KC 700 Series Limit Switches are available with a variety of operating heads to meet various applications. Rotary Leverand Fork lever operating heads may be used on maintained type contacts.

The Application area coverage of 700 Series Limit switches are Injection Moulding Machines, Hoists & Cranes. MachineTools, Textile Machines and Conveyors.


16

18

15

15

16

18

15

15

16

18

15

15

FEATURESKC 900 Series limit switches are designed to having 34mm width, Aluminium Pressure die cast enclosures for heavy dutypurpose.

KC 900 Series Limit switches are available with Two type of contact element i.e. 1NO + 2NC and 2NO + 1NC, each with3 sets of contacts.

KC 900 Series Limit Switches Enclosure and actuator assembly are interchangeable for Models KC 901N-1A,KC 901N-3A and KC 901N-7A. Only the horizontal roller actuators of very heavy duty Model KC 901N-10AKC 902N-N10A,are not interchangeable.

The Operating Heads of KC 900 Series Limit Switches are Normal Roller Lever, Angular Roller Lever and Heavy dutyHorizontal Roller.

The KC 900 Series Limit Switches offers a variety of Degree of Protection from IPXX to IP65.The Application area coverage of 900 Series Limit switches are Injection Moulding Machines, Machine Toolsand SPMs.


4

6

2

5

3

1

4

6

2

5

3

1

LIMIT SWITCHES - 700 SERIESLIMIT SWITCHES - 900 SERIES

KC Design Contact Details Wiring Travel ExecutionDiagram (mm & Degree)

KC 901N Normal 1NO+2NC

Action

Only Push

Rod Operated,

No AluminiumKC 901NOL Over 1NO+2NCHousing

IPXX Lapping

KC 902N Normal 2NO+1NC

Action

Rod Operated,

No Aluminium

Housing

Over 2NO+1NCKC 902NOLIPXX Lapping

Normal 1NO+2NC KC 901N-1A

Action

Complete inOver 1NO+2NCKC 901N-1AOL

DiecastLapping

Aluminium

Housing,

Push Rod

OperatedKC 902N-1A Normal 2NO+1NC

Action

IP 43

Over 2NO+1NCKC 902N-1AOL

Lapping

Code


KC 701 Snap 1N0+1NC

Action

Top Plunger

(Push Button)

Adjustable)

Spring

Return

KC 702 Snap 1N0+1NC

Action

Top Push

Roller

Spring

Return

KC 703 Snap 1N0+1NC

Action

Side Plunger

(Push Button

Adjustable)

Spring Return

Code Design

45

8.0 (max.Adj.)

5.4

2.7

8.0

60

-05.

76

6.6

30

40

50.0

5.4

8.0

60

76

6.6

30

40

O 11

0.5

12

7+ -

20 39.7

5.4

0.5

.60

6.6

30

40

8.0

(max.A

dj.)

8.0

76

31.5

5

50

6

1 2

3 4

76

.5

4.5

22

4.5

O5

21

6

31.5

50

1 2

4

76

.5

4.5

22

4.5

O5

21

6

65

3

11

5

40

10

5

16 O 4.5 2

6

56

5 6

3

1

4

2

5 6

3

1

4

2

4

6

2

5

3

1

4

6

2

5

3

1

5 6

3

1

4

2

5 6

3

1

4

2

1312

1312

16

18

15

15

16

18

15

15

16

18

15

15

16

18

15

15

16

18

15

15

16

18

15

15

16

18

15

15


16

18

15

15

16

18

15

15


Technical Data 700 Series Limit Switches

Design 11 Type of Operating Heads

Contact Combination 1NO+1NC, Single Pole, Double Throw, Double Break

Mechanism Snap Action

Current & Voltage Rating 10A, 600V AC, 250V DC

Utilization Category AC 15 & DC 13 as Per IEC 60947-5-1

Thermal Current (Ith) 10A

Insulation Voltage (Ui) 600V AC, 250V DC

AC 15 Rating 6A at 120V, 3A at 240V,1.5A at 480V, 1.2A at 600V

DC 13 Rating 0.5A at 125V, 0.3A at 250V

Frequency of Operation 2500 operations per hour6Mechanical Life 20 x 10 Operations

Cable Entry 3/4” UNF - 1No.

Terminal Capacity 2.5 sqmm Solid/Stranded

Protection IP 65 for all 700 Series

Housing Aluminium Pressure Die Casting

Operating Force 0.285 Kg. KC 706/1

0.500 Kg. KC 705M,KC 707/2M, KC 708M, KC 709M, KC 706/2M

1.000 Kg. KC 705, KC 706/2, KC 707/1, KC 707/2, KC 708, KC 709

2.000 Kg. KC 701, KC 702, KC 703, KC 704

Application Injection Moulding Machines, Hoists & Cranes. Machine Tools, Textile Machines & Conveyers


KC 707/2 Fork Type Snap 1N0+1NC

Offset Action

Roller Lever

Spring Return

KC 707/2M Snap 1N0+1NCFork TypeActionOffset

Roller Lever

Maintained

KC 708 Snap 1N0+1NC76mm LongActionRotating

Roller Lever

ReturnSpring

KC 708M Snap 1N0+1NC76mm Long

ActionRotating

Roller Lever

Maintained

Rotating Snap 1NO+1NCKC 709Adjustable ActionRoller Lever

(32mm-82.5mm)

Spring Return

RotatingKC 709M Snap 1NO+1NCAdjustable ActionRoller Lever

(32mm-82.5mm)

Maintained

Code Design

16

18

15

15

16

18

15

15

16

18

15

15

16

18

15

15

16

18

15

15


KC 704 Snap 1N0+1NC

Action

Side Push

Roller

Spring

Return

Snap 1N0+1NCKC 70538mm Long

ActionRotating

Roller Lever

Spring Return

KC 705M Snap 1N0+1NC38mm Long

ActionRotating

Roller Lever

Maintained

KC 706/1 Snap 1NO+1NC

Action

Nylon Cat

Whisker

Spring

Return

KC 706/2 Snap 1NO+1NCSteel CatActionWhisker

Spring

Return

KC 706/2M Snap 1NO+1NCSteel Cat ActionWhisker

Maintained

Fork TypeKC 707/1 Snap 1NO+1NC

ActionInline Roller

Lever

Spring

Return

Snap 1NO+1NCKC 707/1M Fork TypeAction

Inline Roller

Lever

Maintained

Code Design

20

76

5.4

30

40

60

6.6

8.0

48.5

O 11

763

8

30

40

60

8

135

.6 6

O19

5.4

22

1.5

60

30406

.6

8

O 4

764

13

5.4

60

8

12

4

30

40

6.6

27

53.8 O 19

76

130

260

5.4

30

40

6.6

60

8

O 7

76

76

5.4

60

8

12

2.5

30

40

6.6

27

53.8 O 19

40

30

6.6

76

5.4

60

17

3

76

O91

40

19.0

13

8-

18

8.5

30

6.6

76

5.4

60

8

Documents

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