SIEMENS HED41M090 BRKR HED4 1P 480V 90A 50C

SIEMENS HED41M090 BRKR HED4 1P 480V 90A 50C Molded Case Circuit Breaker The Siemens HED41M090 is a single-pole molded case circuit breaker designed for use in electrical distribution systems requiring reliable overcurrent protection. Calibrated for 50°C application, this breaker is suitable for industrial and commercial environments where precise circuit protection is critical. It operates at 480V AC with a 90A continuous current rating and supports a frequency rating of 400 Hz, making it compatible with specialized electrical systems. As part of Siemens' ED frame series, it is engineered for ease of installation and integration within panelboards, switchboards, and other approved enclosures. This product is ideal for electrical distributors and lighting solutions providers offering dependable wire and cable protection and circuit control components. Specifications Manufacturer: Siemens Manufacturer Part #: HED41M090 Frame: ED Number of Poles: 1 Voltage Rating: 480V AC Continuous Current Rating: 90A Frequency Rating: 400 Hz Interrupt Rating: 25 KAIC Operating Temperature: 50°C Application: Calibrated for 50°C Application Dimensions (L x W x H): 6 in x 1 in x 5 in Product Weight: 1.12 lbs Actuator: Varying Enclosure: Varying UPC: 783643006935 Features Non-interchangeable trip unit design consistent with ED frame molded case breakers Thermal-magnetic trip mechanism suitable for 50°C ambient temperature Compact dimensions for panelboard and switchboard mounting High interrupting capacity of 25 KAIC ensures reliable fault clearing Designed for use in 400 Hz electrical systems, common in specialized industrial applications Compatible with Siemens accessories and mounting hardware for flexible installation Downloads & Links Spec Sheet Spec Sheet