MCCB with Circuit Breaker IEC Standard to Production 50KA Capacity

MCCB with Circuit Breaker IEC Standard to Production 50KA Capacity

100+
13.87-15.92 USD

add to cart
MCCB with circuit breaker

Technical parameters/key specifications

  • Model: HKKM1-225
  • Frame size rated current Inm(A): 225
  • Rated current In(A): 140
  • Class of rated ultimate short-circuit breaking capacity: L, M
  • Pole number (P): 3
  • Rated ultimate short-circuit breaking capacity Icu(KA): AC400V 35, 50
  • Rated service short-circuit breaking capacity Ics (KA): AC400V 22, 35
  • Rated operating voltage Ue(V): AC400
  • Rated insulation voltage Ui(V): 800
  • Rated impulse withstand voltage Uimp (V): 800
  • Flashover distance (mm): ≤50
  • Applicability: isolation

Welcome to visit our factory