Square D 170R122
170R122, Square D, Micrologic, torroidal current transformers, 600V class, 4 1/4 inch window size, 1200:5, suitable for Micrologic circuit breakers
170R122, Square D, Micrologic, torroidal current transformers, 600V class, 4 1/4 inch window size, 1200:5, suitable for Micrologic circuit breakers