Square D 201R251
201R251, Square D, Micrologic, torroidal current transformers, 600V class, 3 1/2 inch window size, 250:5, suitable for Micrologic circuit breakers
201R251, Square D, Micrologic, torroidal current transformers, 600V class, 3 1/2 inch window size, 250:5, suitable for Micrologic circuit breakers