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The Weidmüller SU3D4UC is a thermal magnetic miniature circuit breaker designed for AC/DC branch circuit protection. It features a 3-pole configuration with a current rating of 4A and a voltage rating of 277V.
This circuit breaker is suitable for DIN rail mounting, making it convenient for panel installations. It is approved by various agencies including CE, CSA, TUV, UL1077, and VDE, ensuring compliance with industry standards.
The SU3D4UC series is part of Weidmüller's offering for industrial connectivity, providing reliable protection for wires and cables against application or device malfunctions. Its thermal magnetic trip type offers a balance of time-delay and instantaneous protection characteristics.
277V.
3 poles.
4A.
Thermal magnetic.
DIN Rail.
CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE.
Lever.