Siemens N20SB
N20SB, Siemens, SB Series, Circuit Breaker Accessory, neutral current transformers, rated for 2000A, suitable for use with SBA, SBH, SBS Type insulated case circuit breakers with ground fault protective functions
N20SB, Siemens, SB Series, Circuit Breaker Accessory, neutral current transformers, rated for 2000A, suitable for use with SBA, SBH, SBS Type insulated case circuit breakers with ground fault protective functions