Mitsubishi HK-KT7M3BG7-1-33 3-Pole Circuit Breaker 140-200A 50kA at 440VAC

The Mitsubishi HK-KT7M3BG7-1-33 is a 3-pole molded case circuit breaker designed for industrial power distribution and equipment protection. This circuit breaker features an adjustable rated current (Ir) range of 140 to 200 amperes, allowing it to be configured for various load requirements within that range. It offers a rated ultimate short-circuit breaking capacity (Icu) and a rated service short-circuit breaking capacity (Ics) of 50 kA at 440 VAC, providing robust protection against overcurrent and short-circuit faults in demanding electrical systems. The HK-KT7M3BG7-1-33 is suitable for use in industrial automation environments, motor protection circuits, and power distribution panels where reliable circuit protection at higher current ratings is required. Its 3-pole configuration enables protection of three-phase electrical circuits commonly found in industrial machinery, manufacturing equipment, and commercial installations. This Mitsubishi circuit breaker is engineered for dependable performance and consistent interrupting capability across a wide range of industrial applications.