circuit breaker VL250N without Electronic Trip Unit standard breaking capacity Icu=55kA/415V AC, 3-pole In=< 250A, rated current with screw terminal connections for switching unit and Electronic Trip Unit
3VL4740-2AA36-0AA0 SIEMENS CIRCUIT-BREAKER VL 400H WITHOUT ELECTRONIC TRIP UNIT HIGH BREAKING CAPACITY ICU= 70 KA / 415 V AC, 3-POLE IN= < 400 A, RATED CURRENT WITHOUT AUXILIARY RELEASE WITH SCREW CONNECTIONS FOR CONTACT UNIT AND OVERVOLTAGE RELEASE
3VU1-600-1MG00
CIRCUIT-BREAKER FOR MOTOR AND PLANT PROTECTION, SIZE 52/63A WITH AUXILIARY CONTACTS 1NO+1NC WITH SCREW-TYPE TERMINALS OVERLOAD RELEASE (A) 1-1.6A OVERCURRENT RELEASE (N) 19A