The 140M-F8E-C45-KY is a high-performance motor protection circuit breaker designed for motor branch circuits and short-circuit magnetic protection. It features an adjustable thermal current range of 32 to 45 amps and a high breaking capacity, with a frame size of F. Equipped with a standard magnetic trip fixed at 13 times the rated current, it provides reliable overload protection and current limiting short-circuit protection. This circuit breaker can also serve as a disconnecting means for motor controllers and manual switching applications.
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