SIEMENS HED43M100 BRKR HED4 3P 480V 100A 50C

SIEMENS HED43M100 BRKR HED4 3P 480V 100A 50C Molded Case Circuit Breaker The Siemens HED43M100 is a 3-pole molded case circuit breaker designed for electrical distribution and protection in commercial and industrial applications. Calibrated for 50°C ambient temperature, it operates at 480V AC with a 100A continuous current rating. This breaker is suitable for use by electrical distributors and switchgear suppliers requiring reliable circuit protection with a 42kA interrupting rating and 50/60 Hz frequency rating. Specifications Manufacturer: Siemens Manufacturer Part #: HED43M100 Frame: ED Number of Poles: 3 Voltage Rating: 480V AC Current Rating: 100A Interrupt Rating: 42KAIC Frequency Rating: 50/60 Hz Operating Temperature: 50°C Dimensions (WxHxL): 7 in x 6 in x 4 in Product Weight: 3.5 lbs Application: Calibrated for 50°C Application Actuator: Varying Enclosure: Varying Features Non-interchangeable trip unit integrated within ED frame for enhanced safety and compliance with UL 489 / CSA standards Suitable for use in individual enclosures, panelboards, switchboards, or approved equipment Thermal-magnetic trip unit providing reliable overcurrent protection Push-to-trip button for manual testing of trip functionality (where applicable) Designed for use with 60°C or 75°C wire as per National Electric Code guidelines Load terminals designed for secure wire connection with torque specifications indicated on the breaker nameplate Compatible with accessories from Siemens Energy and Automation for flexible installation options Downloads & Links Spec Sheet Spec Sheet