Allen Bradley 140MT-C3E-B40-KN


The Allen Bradley 140MT-C3E-B40-KN is a motor protector breaker designed with a standard magnetic trip fixed at 14 times the current rating, suitable for use in motor control applications requiring 2.5 to 4 amps. This model features a frame size C and comes with a black lockable knob for added safety and ease of operation. Part of the Bulletin 140MT series, these motor circuit protectors are rated up to 40 amps and provide reliable magnetic short-circuit protection. They are commonly used alongside contactors and overload relays as components in three-part motor starters. One of the advantages of this product is its tap conductor rating, which allows for the use of smaller conductors in group motor setups, potentially reducing installation costs. These protectors have been tested in combination with contactors and overload relays to ensure robust short circuit protection. BSP Automation distributes this Allen Bradley motor protector breaker, making it readily available for your motor control needs.
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