SIEMENS ED43B100AESA Breaker - Molded Case Circuit Breaker

The SIEMENS ED43B100AESA is a 3-pole molded case circuit breaker designed for standard 40°C applications, suitable for use in electrical distribution, lighting solutions, and wire and cable systems. It operates at 480V with a 100A continuous current rating and a frequency rating of 50/60 Hz. This breaker is engineered to provide reliable protection and switching capabilities in commercial and industrial electrical installations, supporting safe and efficient power distribution.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED43B100AESA
• Frame: ED
• Number of Poles: 3
• Voltage Rating: 480V AC
• Continuous Current Rating: 100A
• Frequency Rating: 50/60 Hz
• Interrupt Rating: 18 KAIC
• Operating Temperature: 40¬∞C
• Dimensions (W x H x L): 5.000 in x 7 in x 5.000 in
• Product Weight: 5.82 lbs
• Actuator: A01ED62 and 12Vdc Shunt Trip Accessories
• Enclosure: Varying
• UPC: 783643405042

Features

• Non-interchangeable trip unit design typical of ED frame breakers for enhanced safety and compliance with UL 489 / CSA C22.2 No. 5 standards
• Suitable for reverse feed applications due to fixed trip unit assembly
• Load side lugs supplied standard, with options for line side lugs available
• Compatible with A01ED62 actuator and 12V DC shunt trip accessories for remote operation and control
• Designed for use with copper or aluminum wire connectors meeting UL486A/B standards
• Meets applicable standards including UL489, CSA C22.2 No. 5, and NEMA AB-1

Downloads & Links

• Spec Sheet
• Spec Sheet