Circuit breaker VL1250N w/o Electronic Trip Unit standard breaking capacity Icu=55kA/415V AC, 3-pole In=< 1250A, rated current without auxiliary release with screw terminal connect …
3VL7712-1SE36-0AA0
Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU20, LSI In=1250A, rated current IR=500...1250A, overload protection, ISD=1 …
3VL7712-1SB36-0AA0
Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU10, LI In=1250A, rated current IR=500...1250A, overload protection, II=1.2 …