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The Sensata CUR1-1-52-50.0-AC-01 is a hydraulic magnetic circuit breaker designed for reliable circuit protection in a "1RU" sized package, suitable for rack mount applications. It combines power switching with accurate protection using proven hydraulic-magnetic technology.
This single-pole breaker is rated for 50A and 90V, with a circuit interrupt capacity of up to 5,000 AIC at 65/80 VDC. It operates consistently across a wide temperature range of -40°C to 85°C. The actuator type is a lever, and it features a panel mount design for easy integration into systems.
Key features include its hydraulic-magnetic operating principle for consistent performance and its compact "1RU" form factor, optimizing rack space utilization. The CER series, to which this breaker belongs, meets UL489A and TÜV requirements, indicating suitability for various wireless and wired applications.
The circuit breaker is rated for 90V.
It is designed for panel mount.
The operating temperature range is -40°C to 85°C.
It is rated for 50A.
This is a magnetic hydraulic delay circuit breaker.
It has 1 pole.
It has an interrupt capacity of 5,000A at both 65/80 VDC and 120/240 VAC.