[HOT ПРОДАТЬ] LKB7 (L7) Серия Мини выключатели / М

Item: LKB7 (L7) Series Mini Circuit Breaker,MCB,mcb,Mcb-1P,chopper,mini chopper,cb,breakers,L7 LKB7-63 series high breaking capacity circuit breakers with the function of isolation power supply are applied in electric circuits or devices for protecting overload and short circuit. Specifications: 1) Electric standard: EN60898 (IEC898), GB10963, CCC 2) Rated voltage: 230/400V; 50/60Hz 3) Rated breaking capacity: 10KV, IEC898 (1-63A) 4) Direct current breaking capacity: max. 48V (LKB7, 10KA) 1P, max. 250V (LKB7-DC, 6KA) 1P 5) Release character: B, C, D type 6) Operated ambient temperature: -5 to +40oC 7) Life: a) Electrical: all of 8,000 times breaking b) Mechanical: all of 8,000 times breaking Features: 1) Different colors of handles indicate current grade clearly 2) Discretional coil in of power The products can be used extensively in telecommunication industry and electric locomotives