3VL7710-1TF46-8TC1 - Siemens
Circuit breaker VL1250N standard breaking capacity Icu=55kA, 415V AC 4-pole, line protection trip unit ETU20, LSI In=1000A, rated current IR=400...1000A, overload protection, ISD=1.5 to 10xIR, II=11 xIN short-circuit protection N protected Shunt release 208...277 V AC Auxiliary switch mounting kit 4 AUX (2 NO + 2 NC)