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The Weidmüller SU2D40UC is a thermal magnetic miniature circuit breaker designed for AC/DC applications. It offers a 40A current rating and a 480V voltage rating across its two poles.
This circuit breaker is suitable for DIN rail mounting, making it convenient for panel installations. Its thermal magnetic trip mechanism provides reliable protection against overcurrents and short circuits.
The SU2D40UC is approved by multiple agencies including CE, CSA, TUV, UL1077, and VDE, ensuring compliance with various industry standards. It is also RoHS3 compliant and has an MSL of 1.
This component is part of the BR/SUxxxUC series, which includes breakers for branch circuit protection and supplementary protection, designed to protect wires and cables from application or device malfunctions.
40A.
480V.
2 poles.
Thermal magnetic.
DIN Rail.
Lever.
CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL1077, VDE.