Siemens HED42B045

The Siemens HED42B045 is a molded case circuit breaker designed for reliable protection in electrical systems. This 2-pole breaker from the Sentron series features a thermal magnetic trip unit, providing both overload and short-circuit protection. Rated for 45 amps and suitable for use at 480 VAC, it operates effectively at a standard ambient temperature of 40 degrees Celsius. With a high interrupting capacity, this breaker ensures safe and durable performance in demanding industrial environments. The HED42B045 is available through BSP Automation, offering a trusted solution for your circuit protection needs.