XCKP2121N12 SQUARE D, XCKP2121N12 Datasheet - Page 91

• Manufacturer Part Number: XCKP2121N12
• Description: LIMIT SWITCH, 1NO/1NC, 240VAC, 250VDC, 10A
• Manufacturer: SQUARE D

Specifications of XCKP2121N12

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

Limit Switches
Osiswitch
XCKM and XCKL—Modular
03/2007
®
Classic, Metal
Bodies with 3-pole contact
With contact block
For limit switches type XCKM
N/C + N/O + N/O
snap action
(XE3S P2151)
N/C + N/C + N/O
snap action
(XE3S P2141)
N/C + N/C + N/O
break before make,
slow break
(XE3N P2141)
N/C + N/O + N/O
break before make,
slow break
(XE3N P2151)
For limit switches type XCK L
N/C + N/O + N/O
snap action
(XE3S P2151)
N/C + N/C + N/O
snap action
(XE3S P2141)
N/C + N/C + N/O
break before make,
slow break
(XE3N P2141)
N/C + N/O + N/O
break before make,
slow break
(XE3N P2151)
1.
2.
3 PG 11 tapped entries, one with metal adapter for 1/2" NPT (USASB2-1) conduit (PG 8).
: N/C contact with positive opening operation, when properly mounted and using a conforming operator.
Function diagram
Positive
operation (1)
© 1997–2007 Schneider Electric All Rights Reserved
Cable entry
1/2" NPT (2)
ISO M20 x 1.5
1/2" NPT (2)
ISO M20 x 1.5
1/2" NPT (2)
ISO M20 x 1.5
1/2" NPT (2)
ISO M20 x 1.5
1/2" NPT
1/2" NPT
1/2" NPT
1/2" NPT
Catalog number
ZCKMD31
ZCKMD31H29
ZCKMD39
ZCKMD39H29
ZCKMD37
ZCKMD37H29
ZCKMD35
ZCKMD35H29
ZCKLD31
ZCKLD39
ZCKLD37
ZCKLD35
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
0.210 (0.463)
Weight
kg (lb)
91