Mechanical durability
2000000 cycles
Contact code designation
B300, AC-15 (Ue = 240 V, Ie = 1.5 A) conforming to IEC 60947-5-1 appendix A, R300, DC-13 (Ue = 250 V, Ie = 0.1 A) conforming to IEC 60947-5-1 appendix A
Electrical connection
2.8 mm cable clip tags
Contacts type and composition
1 C/O standard
Terminals description ISO n°1
(1-2-4)OC
Contact operation
Snap action
Inter contact distance
0.4 mm
[Ith] conventional free air thermal current
7.5 A at 250 V 50/60 Hz
Maximum force for tripping
0.83 N lever fixing position in A, 1.67 N lever fixing position in B
Minimum over travel
0.9 mm lever fixing position in B, 1.8 mm lever fixing position in A
Maximum differential travel
0.2 mm lever fixing position in B, 0.39 mm lever fixing position in A
Minimum release force
0.27 N lever fixing position in A, 0.53 N lever fixing position in B
Maximum permissible end of travel force
3.33 N lever fixing position in A, 6.67 N lever fixing position in B
Tripping point
14.5 mm lever fixing position in B, 15.5 mm lever fixing position in A