SIEMENS ED43B100AESB BRKR ED4 3P 480V 100A 24V ST AUX

SIEMENS ED43B100AESB Molded Case Circuit Breaker 3P 480V 100A The SIEMENS ED43B100AESB is a 3-pole molded case circuit breaker designed for standard 40°C applications. It is suitable for use in electrical distribution and switchgear assemblies, providing reliable overcurrent protection in industrial and commercial electrical systems. This breaker supports 480V AC operation at 50/60 Hz frequency and is rated for 100 amperes continuous current. It is engineered for integration by electrical distributors and lighting solutions providers requiring robust wire and cable protection. Specifications Manufacturer: Siemens Model Number: ED43B100AESB Application: Standard 40°C Breaker Frame Type: ED Number of Poles: 3 Voltage Rating: 480V AC Current Rating: 100A Frequency Rating: 50/60 Hz Interrupt Rating: 18KAIC Operating Temperature: 40°C Dimensions (W x H x L): 7.0 in x 6 in x 4.0 in Product Weight: 5.26 lbs Actuator Accessory: S07ED62A Enclosure: Varying UPC: 783643376823 Features ED frame molded case design compliant with UL 489 and CSA C22.2 No. 5 standards Non-interchangeable trip unit, factory assembled for enhanced safety and reliability Suitable for use in individual enclosures, panelboards, and switchboards Load side lugs provided; line side lugs available as accessories Compatible with 60°C or 75°C wire as per National Electric Code requirements Manual PUSH-TO-TRIP button for testing trip function Mounting hardware and wire connectors available separately for installation flexibility Designed for use in electrical distribution systems requiring high interrupting capacity and thermal-magnetic trip protection Downloads & Links Spec Sheet Spec Sheet