Square D 201R501
201R501, Square D, Micrologic, torroidal current transformers, 600V class, 3 1/2 inch window size, 500:5, suitable for Micrologic circuit breakers
201R501, Square D, Micrologic, torroidal current transformers, 600V class, 3 1/2 inch window size, 500:5, suitable for Micrologic circuit breakers