The Schneider Electric Square D EGB34040 is a 3-pole miniature circuit breaker designed for robust electrical protection within industrial environments. This breaker is engineered for integration into Square D NF Panelboards, offering reliable thermal-magnetic trip protection. Its robust construction ensures consistent performance in demanding applications.

Technical details

• Series: Square D EGB
• Poles: 3
• Current Rating: 40A
• Voltage Rating: 480Y/277V AC
• Trip Type: Thermal-Magnetic
• Application: Overload and short-circuit protection
• Compatibility: Designed for Square D NF Panelboards

Applications & compatibility

This circuit breaker is suitable for a wide range of industrial applications requiring reliable overcurrent protection. It is commonly found in control panels, motor circuits, and distribution systems within manufacturing facilities, processing plants, and building automation systems. Its specific voltage and current ratings make it ideal for protecting equipment operating at 480V AC.

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 Schneider Electric Square D EGB34040 or contact our technical team for cross-reference assistance with compatible Square D components.