RCCB 4P 63A A[IR] 30mA 4M Three-Phase Residual Current Circuit Breaker

RCCB 4P 63A A[IR]/0.03 4M Residual Current Circuit Breaker

The 90 RCD series provides all types of earth fault protection required for any application. The series includes MDC compact residual current breakers with overcurrent protection (from 6 to 32 A, B and C curves, up to 10 kA, with lΔn 30 and 300 mA, AC type, A, A[IR], A[S], and F types). BD and BDHP current devices for additional residual protection for MT and MTHP breakers (lΔn 10 mA – 3 A, AC type, A, A[IR], A[S], and adjustable A). IDP residual current devices (up to 125 A, lΔn 10 to 500 mA, AC type, A, A[IR], A[S], F, B).