Schneider Electric EGB34110 Bolt On Circuit Breaker

Description:

The Square D EGB34110 Bolt-On Circuit Breaker is a 110A 3-pole 480Y/277V Type EGB circuit breaker used in industrial electrical distribution and high-capacity three-phase power protection systems. Commonly installed in motor control centers, switchboards, industrial machinery, HVAC systems, and commercial electrical distribution equipment requiring reliable overcurrent protection. Maintenance electricians, OEMs, and facility engineers use this breaker for electrical system upgrades, equipment protection, and replacement of obsolete high-interrupt breakers.

Applications:

The Square D EGB34110 circuit breaker is designed to provide dependable overload and short-circuit protection for industrial and commercial three-phase electrical systems operating at 480Y/277V. It is frequently used in manufacturing equipment, automation panels, compressors, conveyor systems, pump controls, and facility power distribution infrastructure where secure bolt-on mounting and high-capacity circuit interruption are critical for operational safety and equipment reliability.

Technical Specifications:

• Brand: Square D
• Part Number: EGB34110
• Product Type: Bolt-On Circuit Breaker
• Current Rating: 110A
• Voltage Rating: 480Y/277V AC
• Number of Poles: 3 Pole
• Phase: 3 Phase
• Breaker Type: Type EGB
• Mounting Style: Bolt-On
• Application: Branch Circuit and Equipment Protection
• Designed for Overload and Short Circuit Protection
• Suitable for Industrial and Commercial Electrical Systems
• Compatible with Motor Control Centers and Distribution Panels
• Manual Reset and Switching Capability
• Heavy-Duty Industrial Construction

Common Replacements:

• Eaton GHB3110
• Siemens HGB3B110
• ABB SACE Tmax XT3 110A