The Schneider Electric EGB34090 is an E-Frame miniature circuit breaker designed for robust electrical protection in industrial environments. This 3-pole breaker offers a 90A current rating and is suitable for 480Y/277VAC systems. Its high interrupting capacity of 65kA max ensures safety against significant fault currents, making it a reliable component for power distribution and motor control applications.

Technical details

• Series: E-Frame
• Type: Miniature Circuit Breaker
• Poles: 3
• Amperage Rating: 90A
• Voltage Rating: 480Y/277VAC
• Maximum Interrupting Capacity: 65kA
• Mounting Type: Bolt-on
• Frame Size: E-Frame

Applications & compatibility

This Schneider Electric circuit breaker is commonly specified for use in control panels, motor starter circuits, and power distribution systems within manufacturing facilities. It is compatible with various industrial electrical systems requiring reliable overcurrent protection for equipment such as pumps, fans, conveyors, and machine tools.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the EGB34090 or contact our technical team for cross-reference assistance with compatible E-Frame components.