The 140G-G3C3-C90-MB is a three-pole molded case circuit breaker designed with a Size G frame. It provides reliable protection in cabinets against dust and water ingress. The device features a thermal trip rating of 90 Amps and a magnetic trip rating of 900 Amps, making it suitable for various electrical protection applications. Its maximum rated voltage for reverse-fed configurations is up to 690V AC per IEC standards, with a watt loss of approximately 17.0 W for thermal magnetic operation. This circuit breaker includes auxiliary contacts and alarm options, ensuring comprehensive control and monitoring capabilities.
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