Siemens HED43M040

The Siemens catalog number HED43M040 refers to a molded case circuit breaker designed for reliable protection in electrical systems. This Sentron Series breaker features a thermal magnetic trip mechanism, providing effective response to both overloads and short circuits. Rated for 40 amps and 480 VAC, it includes three poles and load lug terminals for straightforward wiring. The device is built on a robust ED 125A frame, capable of handling high interrupting capacity, making it well-suited for demanding industrial applications. This circuit breaker is available through BSP Automation, offering a dependable solution for your power distribution needs.