Square D 74R301
74R301, Square D, Micrologic, torroidal current transformers, 600V class, 2-11/32 window size, 300:5, suitable for Micrologic circuit breakers
74R301, Square D, Micrologic, torroidal current transformers, 600V class, 2-11/32 window size, 300:5, suitable for Micrologic circuit breakers