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The Weidmüller SU3D50UC is a thermal magnetic miniature circuit breaker designed for reliable branch circuit protection. This 3-pole unit offers a current rating of 50A and a voltage rating of 277V, suitable for both AC and DC applications.
It is approved by multiple agencies including CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, and VDE, ensuring compliance with various industry standards. The breaker features a lever actuator for easy operation and is designed for convenient DIN rail mounting.
This circuit breaker is part of the BR/SUxxxUC Series, which provides solutions for wire and cable protection against application or device malfunctions. Its thermal magnetic tripping mechanism offers dependable protection for electrical systems.
277V
50A
3
Thermal Magnetic
Lever
DIN Rail
CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE