The 140MP-A3E-B63 is a motor protection circuit breaker and manual motor starter designed for reliable overload and short-circuit protection. It features a frame size A, with a current rating of 6.3A and a short-circuit capacity of 3 kA. The device includes adjustable thermal and fixed magnetic components to ensure precise protection for motors operating within a voltage range up to 690 V.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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