Square D 152R251
152R251, Square D, Micrologic, torroidal current transformers, 600V class, 6 7/8 inch window size, 250:5, suitable for Micrologic circuit breakers
152R251, Square D, Micrologic, torroidal current transformers, 600V class, 6 7/8 inch window size, 250:5, suitable for Micrologic circuit breakers