Square D 66R401
66R401, Square D, Micrologic, torroidal current transformers, 600V class, 1-15/16 window size, 400:5, suitable for Micrologic circuit breakers
66R401, Square D, Micrologic, torroidal current transformers, 600V class, 1-15/16 window size, 400:5, suitable for Micrologic circuit breakers