HED42M090, Molded Case Circuit Breaker

HED42M090 Molded Case Circuit Breaker - Siemens Electrical Protection The Siemens HED42M090 Molded Case Circuit Breaker is designed for reliable circuit protection in commercial and industrial electrical distribution systems. Calibrated for 50°C ambient operation, this 2-pole breaker supports applications requiring high interrupting capacity and thermal-magnetic trip characteristics. It is suitable for use by electrical distributors, lighting solutions providers, wire and cable specialists, and switchgear suppliers seeking robust protection devices for 600V circuits. Specifications Manufacturer: Siemens Model Number: HED42M090 Frame: ED Number of Poles: 2 Interrupt Rating: 42 KAIC Frequency Rating: 400 Hz Operating Temperature: 50°C Application: Calibrated for 50°C Ambient Dimensions (HxWxD): 6 in x 7 in x 3 in Product Weight: 2.5 lbs Actuator: Varying Enclosure: Varying Features Thermal-magnetic trip unit calibrated for high ambient temperature operation (50°C) High interrupting capacity suitable for industrial power distribution Compact ED frame design compatible with 2-pole installations Designed for use in 400 Hz frequency environments Robust construction with proven Siemens Sentron™ series performance Downloads & Links Catalog Specification/Technical Installation/Operator Other 1