The Allen Bradley 140M-F8E is a motor protection circuit breaker designed for use with motors operating at 480 V. It provides overload protection with a standard magnetic trip set at 13 times the full load current (le). Available in various ratings, including 32 A and 45 A, the 140M-F8E features a high-performance frame size F and offers adjustable thermal ranges, such as 6.3 to 10 A. This breaker is suitable for protecting motors from overloads and short circuits, ensuring reliable operation within industrial electrical systems.
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