BRKR ED4 1P 480V 110A Molded Case Circuit Breaker

The Siemens BRKR ED4 1P 480V 110A is a low voltage molded case circuit breaker designed for standard 40°C breaker applications. It features a thermal-magnetic trip unit with a non-interchangeable trip mechanism, suitable for reliable overcurrent protection in electrical distribution systems. This device is ideal for electrical distributors and switchgear suppliers requiring robust protection solutions for lighting, wire and cable, and general electrical infrastructure.

Specifications

• Manufacturer: Siemens
• Manufacturer Part #: ED41B110
• Frame: ED
• Number of Poles: 1
• Interrupt Rating: 22KAIC at 277V
• Operating Temperature: 40¬∞C
• Frequency Rating: 50/60 Hz
• Voltage Rating: 480V AC
• Amperage Rating: 110A
• Dimensions (W x H x D): 1 in x 5 in x 6 in
• Product Weight: 1.109 lbs
• Country of Origin: Mexico
• Wire Range for Load Lugs: 3 AWG to 3/0 AWG (Copper), 1 AWG to 2/0 AWG (Aluminum)

Features

• Thermal-magnetic trip unit providing reliable overcurrent protection
• Non-interchangeable trip unit compliant with UL 489 / CSA C22.2 No. 5 standards
• Load lugs only configuration (TA1E6125) for easy wiring connections
• Standard breaking capacity suitable for typical low voltage applications
• Compact design facilitating installation in panelboards, switchboards, and enclosures
• Suitable for use in electrical distribution and lighting solutions

Downloads & Links

• Spec Sheet
• Spec Sheet