Complementary
product compatibility
XCKJ
XCKS
XCKL
XCKM
XCKD
XCKP
Associated body
ZCD37
ZCKSD37
ZCKLD37
ZCKMD37
ZCKJD37
ZCP37
Product or component type
Limit switch contact block
[uimp] rated impulse withstand voltage
4 kV conforming to IEC 60664
4 kV conforming to IEC 60947-1
Contacts insulation form
Zb
Contacts material
Silver plated contacts
contact operation
Slow-break, break before make
Contacts type and composition
1 NO + 2 NC
contact code designation
B300, AC-15 (Ue = 240 V), Ie = 1.5 A, Ithe = 6 A conforming to EN/IEC 60947-5-1 appendix A
R300, DC-13 (Ue = 250 V), Ie = 0.1 A conforming to EN/IEC 60947-5-1 appendix A
electrical durability
5000000 cycles, DC-13 120 V, 2 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
5000000 cycles, DC-13 24 V, 4 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
5000000 cycles, DC-13 48 V, 3 W, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-1 appendix C
Positive opening
With
electrical connection
Screw-clamp terminals, clamping capacity: 1 x 0.34...2 x 0.75 mm²
Maximum resistance across terminals
25 mOhm conforming to IEC 60255-7 category 3
Minimum actuation speed
6 m/min
Poles description
3
Short-circuit protection
6 A cartridge fuse, type gG