XCKT2121N12 SQUARE D, XCKT2121N12 Datasheet - Page 134

• Manufacturer Part Number: XCKT2121N12
• Description: LIMIT SWITCH, 1NO/1NC, 240VAC, 250VDC, 10A
• Manufacturer: SQUARE D

Specifications of XCKT2121N12

• Actuator Style: Roller Lever Plunger
• Operating Force Max: 6N
• Switch Operation: (ON)
• Contact Voltage Ac Max: 240V
• Contact Voltage Dc Max: 250V
• Contact Current Ac Max: 10A

Limit Switches
Osiswitch
XCKS—Double Insulated, Modular
134
Heads ZCKD01,
D109 with body
Heads ZCKD02,
D029 with body
Heads ZCKD31,
D33, D34 with
body
Heads ZCKD39,
D41, D49, D54,
D55, D59, D81,
D91 with body
Heads ZCKD05
(positive
operation only
assured with a
lever) with body
Heads ZCKD06,
D08 with body
ZCKS404 (body
with head)
Contact operation
operating
© 1997–2007 Schneider Electric All Rights Reserved
®
Classic, Plastic, Conforming to CENELEC EN 50041
ZCKS1
ZCKS9
ZCKS1
ZCKS9
ZCKS1
ZCKS9
11-12
21-22
11-12
21-22
ZCKS1
21-22
13-14
21-22
13-14
ZCKS9
11-12
21-22
11-12
21-22
ZCKS1
21-22
13-14
21-22
13-14
ZCKS9
11-12
21-22
11-12
21-22
ZCKS1
ZCKS9
11-12
21-22
11-12
21-22
Unactuated
21-22
13-14
21-22
13-14
11-12
21-22
11-12
21-22
21-22
13-14
21-22
13-14
11-12
21-22
11-12
21-22
21-22
13-14
21-22
13-14
21-22
13-14
21-22
13-14
0
0
0
0
0
0
0
0
0
0
0
0
0,9
0,9
3,1(A)
3,1(A)
1,8
1,8
1,5
1,5
7,8(P)
7,8(P)
4,5(P)
4,5(P)
5,5mm
5,5mm
mm
mm
ZCKS2
ZCKSD39
21-22
31-32
13-14
21-22
31-32
13-14
ZCKS2
ZCKSD39
21-22
31-32
13-14
21-22
31-32
13-14
ZCKS2
ZCKSD39
21-22
31-32
13-14
21-22
31-32
13-14
ZCKS2
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
ZCKSD39
ZCKS2
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
ZCKSD39
21-22
31-32
13-14
21-22
31-32
13-14
ZCKS2
ZCKSD39
21-22
31-32
13-14
21-22
31-32
13-14
G contact closed
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
21-22
31-32
13-14
21-22
31-32
13-14
11-12/21-22
13-14/23-24
11-12/21-22
13-14/23-24
0
0 0,9
0
0
0 11˚
0
14˚
1,5
11˚
11˚
30˚
1,8
3,1
23˚
23˚
0
23˚
0
0
0
0
0
0,9
3,1(A)
1,8
1,5
5,5mm
4,5(P)
7,8(P)
5,5mm
58˚(P)
58˚(P)
80˚
80˚
80˚
80˚
5,5mm
mm
ZCKS5
ZCKSD37
ZCKS5
21-22
13-14
ZCKSD37
ZCKS5
ZCKSD37
ZCKS5
ZCKSD37
ZCKS5
ZCKSD37
ZCKS5
ZCKSD37
21-22
31-32
13-14
Actuated from left
H contact open
21-22
13-14
21-22
31-32
13-14
21-22
31-32
13-14
21-22
31-32
13-14
21-22
13-14
21-22
31-32
13-14
21-22
13-14
21-22
31-32
13-14
21-22
13-14
21-22
13-14
0
0
0
0
0
0
0
0
0
0
0
0
3,1(A)
30˚
1,8
23˚
1,8
3,1
23˚
23˚
40˚
3
5,2
33˚
5,6(P)
42˚(P)
3,2(P)
5,2
42˚(P)
33˚
33˚
3
3,2(P)
5,6(P)
5,5mm
5,5mm
80˚
mm
mm
80˚
80˚
80˚
ZCKS6
ZCKSD31
21-22
33-34
13-14
21-22
33-34
13-14
ZCKS6
ZCKSD31
21-22
33-34
13-14
21-22
33-34
13-14
ZCKS6
ZCKSD31
ZCKS6
21-22
13-14
ZCKSD31
ZCKS6
21-22
13-14
ZCKSD31
ZCKS6
ZCKSD31
21-22
33-34
13-14
21-22
33-34
13-14
(A) = cam displacement
21-22
13-14
21-22
13-14
21-22
13-14
21-22
33-34
13-14
21-22
33-34
13-14
21-22
33-34
13-14
21-22
33-34
13-14
21-22
33-34
13-14
21-22
33-34
13-14
21-22
13-14
0
0 0,9
0
0
0
0
14˚
5,2(A)
1,5
11˚
11˚
11˚
1,8
30˚
3,1
3,1
1,8
23˚
23˚
23˚
3
4,4(P)
58˚(P)
5,5mm
5,5mm
7,8(P)
58˚(P)
4,5(P)
7,6(P)
mm
80˚
80˚
80˚
mm
(P) = positive opening point
ZCKS7
ZCKSD35
ZCKS7
ZCKSD35
ZCKS7
ZCKSD35
ZCKS7
ZCKSD35
ZCKS7
ZCKSD35
ZCKS7
ZCKSD35
Actuated from right
11-12
21-22
21-22
33-34
13-14
11-12
21-22
21-22
33-34
13-14
11-12
21-22
11-12
21-22
21-22
33-34
13-14
21-22
33-34
13-14
11-12
21-22
21-22
33-34
13-14
11-12
21-22
21-22
33-34
13-14
0
0
0
0
0
0
3,1(A)
1,8
30˚
23˚
1,8
3,1
23˚
23˚
3,2(P)
5,6(P)
33˚
40˚
5,6(P)
42˚(P)
3,2(P)
5,2
42˚(P)
3
33˚
33˚
5,5mm
5,5mm
mm
mm
80˚
80˚
80˚
ZCKS8
13-14
23-24
ZCKS8
ZCKS8
13-14
23-24
ZCKS8
13-14
23-24
ZCKS8
ZCKS8
13-14
23-24
13-14
23-24
13-14
23-24
1,8
3,1(A)
5,5mm
5,5mm
03/2007