The 140M-F8E-C32-KN is a motor protection circuit breaker designed for motor applications with a current rating of 23 to 32 amps. It features a standard magnetic trip mechanism fixed at 13 times the rated current (le), providing reliable protection. This model includes a black lockable knob (KN) for manual operation, auxiliary contacts (CX), and a spacing adapter suitable for UL508 Type E applications. The breaker is part of the 140M-C, D, and F frame series, offering high performance and compatibility with self-protected combination motor controllers rated up to 65kA at 480V/277V.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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