SIEMENS HED43B070SN BRKR HED4 3P 480V 70A 120V ST

SIEMENS HED43B070SN Breaker 3P 480V 70A 120V ST - Molded Case Circuit Breaker The SIEMENS HED43B070SN is a 3-pole molded case circuit breaker designed for standard 40°C applications. It is intended for use in electrical distribution systems requiring reliable overcurrent protection and switching capabilities. This breaker is suitable for use by electrical distributors, lighting solutions providers, wire and cable installers, and switchgear suppliers needing a robust and compliant circuit protection device. Specifications Manufacturer: Siemens Model Number: HED43B070SN Frame Type: ED Number of Poles: 3 Voltage Rating: 480V AC Current Rating: 70A Frequency Rating: 50/60 Hz Interrupt Rating: 42kAIC Operating Temperature: 40°C Dimensions (WxHxL): 5.00 in x 7 in x 5.00 in Product Weight: 6.1 lbs Actuator: S01ED60 Accessory Enclosure: Varying UPC: 783643399426 Features Standard 40°C rated breaker for general electrical distribution use Non-interchangeable trip unit design compliant with UL 489 and CSA standards Compatible with ED frame accessories and mounting hardware Thermal-magnetic trip mechanism providing reliable overcurrent protection Suitable for panelboards, switchboards, and industrial enclosures Designed for ease of installation with torque specifications detailed on the nameplate Includes PUSH-TO-TRIP button for manual operation testing Downloads & Links Spec Sheet Spec Sheet