Accessories
4.2 Internal accessories
3VA molded case circuit breakers with UL and IEC certification
160
Manual, 01/2019, L1V30435333-01
4.2.4
Technical specifications of auxiliary and alarm switches
1)
Safe separation in the case of side-by-side construction of auxiliary switches and auxiliary releases only up to 440 V
and in systems up to an impulse voltage withstand level of 4 kV
2)
HP switches without adjacent switches; not in mounting locations 11 and 21 up to 690 V