3VL5763-1SE36-0AC1 - Siemens
Circuit breaker VL630N standard breaking capacity Icu=55kA, 415V AC 3-pole, line protection trip unit ETU20, LSI In=630A, rated current IR=252...630A, overload protection, ISD=1.5 to 9xIR, II=10xIN short-circuit protection without auxiliary release Auxiliary switch mounting kit 4 AUX (2 NO + 2 NC)