ABB K4NCT-250
K4NCT-250, ABB, SACE Isomax, circuit breaker part, neutral ground fault current transformers, 250A, required for 4-wire ground fault systems, suitable for use with SACE Isomax S4N, S4H, S4L Type molded case circuit breakers
K4NCT-250, ABB, SACE Isomax, circuit breaker part, neutral ground fault current transformers, 250A, required for 4-wire ground fault systems, suitable for use with SACE Isomax S4N, S4H, S4L Type molded case circuit breakers