XCKS, Plastic, Double Insulated

Refer to Telemecanique Sensors

Complete Switches with 1 Cable Entry

 

Type of head

Plunger (fixing by the body)

Rotary (fixing by the body)

Form conforming to EN 50041 [1]

B

C

A

A

A

A

D

Type of operator

Metal end plunger

Steel roller plunger

Thermoplastic or steel roller lever [2]

Elastomer roller lever, Ø50 mm[2]

Variable length thermoplastic or steel roller lever [2]

Variable length elastomer roller lever, Ø50 mm [2]

Round thermoplastic rod lever, Ø6 mm [3] [4]

Positive operation

References of complete switches with 1 ISO M20 x 1.5 cable entry

2-pole NC + NO snap action

XCKS101H29

XCKS102H29

XCKS131H29 (thermoplastic) (steel)

XCKS139H29

XCKS141H29 (thermoplastic) (steel)

XCKS149H29

XCKS159H29

2-pole NC + NO break before make, slow  break

XCKS501H29

XCKS502H29

XCKS531H29 (thermoplastic) XCKS533H29 (steel)

XCKS539H29

XCKS541H29 (thermoplastic) XCKS543H29 (steel)

XCKS549H29

XCKS559H29

Weight, kg (lb)

0.125 (0.28)

0.135 (0.30)

0.160 (0.35)

0.175 (0.39)

0.165 (0.36)

0.180 (0.40)

0.170 (0.37)

Contact operation

closed

(A) = cam displacement

(P) = positive opening point

NC contact with positive opening operation

open

Catalog numbers of complete switches with 1 Pg 13.5 cable entry

For an entry tapped for a Pg 13.5 cable gland, delete H29 from the end of the reference. (Except XCKS133H29, XCKS143H29, XCKS533H29

and XCKS543H29). Example: XCKS101H29 becomes XCKS101.

Catalog numbers of complete switches with 1/2" NPT cable entry

For an entry tapped for a 1/2" NPT cable gland, replace H29 at the end of the reference by H7. (Except XCKS133H29, XCKS143H29, XCKS501H29, XCKS533H29, XCKS539H29, XCKS543H29, XCKS549H29 and XCKS559H29). Example: XCKS101H29 becomes XCKS101H7.

Specifications

Switch actuation

On end

By 30° cam

By any moving part

Type of actuation

or

 

Maximum actuation speed

0.5 m/s (1.64 ft/s)

1.5 m/s (4.92 ft/s)

1 m/s (3.28 ft/s)

Mechanical durability

(in millions of operating cycles)

25

15

20

Minimum force or torque

For tripping

15 N (3.37 lbf)

12 N (2.70 lbf)

0.10 N•m (0.86 lb-in)

For positive opening

30 N (6.74 lbf)

20 N (4.50 lbf)

0.15 N•m (1.33 lb-in)

0.15 N•m (1.33 lb-in)

Cable entry

1 entry tapped M20 x 1.5 mm for ISO cable gland, clamping capacity 7–13 mm

Variable Composition Switches with 1 Cable Entry

 

NOTE: ZCKD heads can only be used with ZCKS bodies.

Catalog numbers of variable composition switches (ZCKS bodies and ZCKD heads) with 1 ISO M20 x 1.5 cable entry [5]

Form conforming to EN 50041 [6]

B

C

A

A

A

A

D

Type of operator

Metal end plunger

Steel roller plunger

Thermoplastic roller lever [2]

Elastomer roller lever, Ø50 mm [2]

Variable length thermoplastic roller lever [2]

Variable length elastomer roller lever, Ø50 mm [2]

Round thermoplastic rod lever, Ø6 mm [3] [4]

Positive operation

2-pole
NC + NC
snap action(XE2SP2141)

ZCKS9H29 + ZCKD01

ZCKS9H29 + ZCKD02

ZCKS9H29 + ZCKD31

ZCKS9H29 + ZCKD39

ZCKS9H29 + ZCKD41

ZCKS9H29 + ZCKD49

ZCKS9H29 + ZCKD59

2-pole NC + NC simultaneous, slow  break (XE2NP2141)

ZCKS7H29 + ZCKD01

ZCKS7H29 + ZCKD02

ZCKS7H29 + ZCKD31

ZCKS7H29 + ZCKD39

ZCKS7H29 + ZCKD41

ZCKS7H29 + ZCKD49

ZCKS7H29 + ZCKD59

3-pole NC + NC + NO
snap action (XE3SP2141)

ZCKSD39H29 + ZCKD01

ZCKSD39H29 + ZCKD02

ZCKSD39H29 + ZCKD31

ZCKSD39H29 + ZCKD39

ZCKSD39H29 + ZCKD41

ZCKSD39H29 + ZCKD49

ZCKSD39H29 + ZCKD59

3-pole NC + NC + NO break before make, slow break (XE3NP2141)

ZCKSD37H29 + ZCKD01

ZCKSD37H29 + ZCKD02

ZCKSD37H29 + ZCKD31

ZCKSD37H29 + ZCKD39

ZCKSD37H29 + ZCKD41

ZCKSD37H29 + ZCKD49

ZCKSD37H29 + ZCKD59

Weight, kg (lb)

0.095 (0.21)

0.105 (0.23)

0.145 (0.32)

0.150 (0.33)

0.155 (0.34)

0.155 (0.34)

0.150 (0.33)

Contact operation

closed

(A) = cam displacement

(P) = positive opening point

NC contact with positive opening operation

open

Catalog numbers of variable composition switches (ZCKS bodies and ZCKD heads) with 1 Pg 13.5 cable entry

For ZCKS bodies with 1 Pg 13.5 cable entry, delete H29 from the end of the reference. Example: ZCKS1H29 becomes ZCKS1.

Specifications

Switch actuation

On end

By 30° cam

By any moving part

Type of actuation

or

 

Maximum actuation speed

0.5 m/s (1.64 ft/s)

1.5 m/s (4.92 ft/s)

1 m/s (3.28 ft/s)

Mechanical durability [7]

(in millions of operating cycles)

25

15

20

Minimum force or torque

For tripping

15 N (3.37 lbf)

12 N (2.70 lbf)

0.15 N•m (1.33 lb-in)

For positive opening

45 N (10.12 lbf)

36 N (8.09 lbf)

0.3 N•m (2.66 lb-in)

0.3 N•m (2.66 lb-in)

Cable entry

1 entry tapped M20 x 1.5 mm for ISO cable gland, clamping capacity 7–13 mm

Variable Composition Switches—Bodies and Accessories

ZCKS•

 

ZCKS404

 

XE2SP21•1

 

XE2NP21•1

 

XESP3021

 

XE3•P21••

 

DE9RA••12

Bodies with 2-Pole Contact

Style

With contact block

Positive operation

Cable entry

Catalog No.

Weight, kg (lb)

1 step

NC + NO
snap action
(XE2SP2151)

Pg 13.5

ZCKS1

0.080 (0.18)

ISO M20 x 1.5

ZCKS1H29

0.080 (0.18)

2 CO
simultaneous, snap action
(XESP3021)

Pg 13.5

ZCKS2

0.080 (0.18)

ISO M20 x 1.5

ZCKS2H29

0.080 (0.18)

NC + NO
break before make, slow break
(XE2NP2151)

Pg 13.5

ZCKS5

0.080 (0.18)

ISO M20 x 1.5

ZCKS5H29

0.080 (0.18)

NO + NC
make before break, slow break(XE2NP2161)

Pg 13.5

ZCKS6

0.080 (0.18)

ISO M20 x 1.5

ZCKS6H29

0.080 (0.18)

NC + NC
simultaneous, slow break
(XE2NP2141)

Pg 13.5

ZCKS7

0.080 (0.18)

ISO M20 x 1.5

ZCKS7H29

0.080 (0.18)

NO + NO
simultaneous, slow break
(XE2NP2131)

Pg 13.5

ZCKS8

0.080 (0.18)

ISO M20 x 1.5

ZCKS8H29

0.080 (0.18)

NC + NC
snap action
(XE2SP2141)

Pg 13.5

ZCKS9

0.080 (0.18)

ISO M20 x 1.5

ZCKS9H29

0.080 (0.18)

Bodies with Double-Pole Contact and Spring Return Rotary Head

Without operating lever

Style

With contact block

Positive operation

Cable entry

Catalog No.

Weight, kg (lb)

2 step
1 from left and
1 from right

2 CO staggered snap action

Pg 13.5

ZCKS404

0.150 (0.33)

ISO M20 x 1.5

ZCKS404H29

0.150 (0.33)

Bodies with 3-Pole Contact and 1 Cable Entry

Style

With contact block

Positive operation (1)

Cable entry

Catalog No.

Weight, kg (lb)

NC + NO + NO
snap action
(XE3SP2151)

Pg 13.5

ZCKSD31

0.080 (0.18)

ISO M20 x 1.5

ZCKSD31H29

0.080 (0.18)

NC + NC + NO
snap action
(XE3SP2141)

Pg 13.5

ZCKSD39

0.080 (0.18)

ISO M20 x 1.5

ZCKSD39H29

0.080 (0.18)

NC + NC + NO
break before make, slow break
(XE3NP2141)

Pg 13.5

ZCKSD37

0.080 (0.18)

ISO M20 x 1.5

ZCKSD37H29

0.080 (0.18)

NC + NO + NO
break before make, slow break
(XE3NP2151)

Pg 13.5

ZCKSD35

0.080 (0.18)

ISO M20 x 1.5

ZCKSD35H29

0.080 (0.18)

Contact Blocks for ZCKS Bodies

Type of contact

For body

Positive operation

Catalog No.

Weight, kg (lb)

2-pole contact

NC + NO
snap action

ZCKS1

XE2SP2151

0.020 (0.04)

NC + NO
break before make, slow break

ZCKS5

XE2NP2151

0.020 (0.04)

2 CO
simultaneous snap action

ZCKS2

XESP3021

0.045 (0.10)

NO + NC
make before break, slow break

ZCKS6

XE2NP2161

0.020 (0.04)

NC + NC
simultaneous, slow break

ZCKS7

XE2NP2141

0.020 (0.04)

NO + NO
simultaneous, slow break

ZCKS8

XE2NP2131

0.020 (0.04)

NC + NC snap action

ZCKS9

XE2SP2141

0.020 (0.04)

3-pole contact

NC + NO + NO snap action

ZCKSD31

XE3SP2151

0.035 (0.08)

NC + NC + NO snap action

ZCKSD39

XE3SP2141

0.035 (0.08)

NC + NC + NO
break before make, slow break

ZCKSD37

XE3NP2141

0.035 (0.08)

NC + NO + NO
break before make, slow break

ZCKSD35

XE3NP2151

0.035 (0.08)

Accessories for ZCKS and XCKS

Description

Minimum order quantity

Catalog No.

Weight, kg (lb)

Adapter for 1/2" NPT conduit

(male Pg 13.5 / female 1/2" NPT)

10

DE9RA1212

0.035 (0.08)

Adapter for 1/2" NPT conduit

(male M20 x 1.5 / female 1/2" NPT)

5

DE9RA2012

0.050 (0.11)

Other versions

Gold flashed contacts. Consult the Customer Care Center (1-888-778-2733).

NC contact with positive opening operation, or head assuring positive opening operation

Footnotes

  1. Form conforming to EN 50041, see page 31900/9.
  2. Adjustable throughout 360° in 5° steps, or in 90° steps by reversing the notched washer.
  3. Adjustable throughout 360° in 5° steps, or in 45° steps by reversing the lever mounting.
  4. Value taken with actuation by moving part at 100 mm from the fixing.
  5. Switches with gold contacts or eyelet type connections: please consult our Customer Care Centre.
  6. Form conforming to EN 50041
  7. Limited to 15 million operating cycles for switches with contacts XE3P.

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