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The Weidmüller SU1C50UC is a thermal magnetic miniature circuit breaker designed for AC/DC rated applications. It is a 1-pole device with a current rating of 50A and a voltage rating of 277V.
This circuit breaker is suitable for branch circuit protection and supplementary protection. It features a thermal magnetic trip mechanism and a lever actuator for operation. The mounting type is DIN rail, making it easy to install in standard electrical enclosures.
Key specifications include a 50A current rating and a 277V voltage rating. It is approved by multiple agencies including CE, CSA, TUV, UL1077, and VDE, ensuring compliance with various industry standards. The breaker is designed to protect wires and cables from application or device malfunctions.
It is part of the BR/SUxxxUC series, which offers a range of thermal magnetic circuit breakers for industrial connectivity applications. The SUxxxUC product line is specifically designed for supplementary protection.
277 V.
50 A.
1 pole.
Thermal magnetic.
DIN Rail.
Lever.
CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE.