BDM3T Kompakt-Leistungsschalter (MCCB)

BDM3T Moulded Case Circuit Breaker ( MCCB ) Application BDM3T moulded case circuit breaker is suitable for circuit AC 50Hz/60Hz, rated voltage up to AC 660V, rated operating current up to 250A.It features normal structure, reliable performance, high breaking capacity, used for power distribution and protecting the circuit and electrical equipment against overload and short circuit. It complies with standard of IEC60947-2. Type BDM3T-160 BDM3T-250 Pole 3 3 Rated Current ln(A) 16-160 100-250 Rated operating voltage Ue(V)(50/60Hz) 690 690 Rated insulation voltage Ui(V) 800 800 Rated impulse withstand voltage Uimp(KV) 8 8 Utilisation category A A Rated limited Short-circuit Breaking Capacity Lcu(KA) 220/230V 25 50 380/415V 16 36 400V 10 25 500V 8 20 690V 3 5 500V-3Poles in series 16 36 Rated short- circuit breaking capacity ics 100 75