The 140MG-G8P-D10-AA is a 3-pole motor protection circuit breaker designed for industrial applications. It features a magnetic trip current of 125 A, a cam setting of 1100 A, and a rated current of 100 A. With a frame size G frame, it provides short circuit protection for individual motor loads and includes one auxiliary change-over contact. The breaker is equipped with an integrated undervoltage release and has a rated insulation voltage of 800 V per IEC standards. Its rated voltage is 480 V, suitable for three-phase systems, and it offers a watt loss of 19.8 W. The device is rated for short circuit currents up to 65 kA at 480 V and conforms to Bulletin 140MG specifications for motor circuit protectors.
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