The Schneider Electric Square D EDB Miniature Circuit Breaker series offers robust protection for electrical distribution systems. Specifically, the EDB14040EPDBA model is a single-pole, 40-ampere breaker designed for 277 VAC applications, providing essential overload and short-circuit fault interruption. This breaker is commonly integrated into control panels and power distribution units within commercial and industrial facilities.

Technical details

• Series: Square D EDB
• Poles: 1
• Current Rating: 40 A
• Voltage Rating: 277 VAC
• Interrupting Rating: To be verified against manufacturer datasheet for specific fault current capacity.
• Terminal Type: To be verified against manufacturer datasheet.
• Mounting Type: DIN rail mount (typical for this series, verify against datasheet).
• Trip Curve: To be verified against manufacturer datasheet.

Applications & compatibility

This 277 VAC, 40A circuit breaker is suitable for a wide range of applications including lighting circuits, HVAC equipment, and general power distribution in commercial buildings, manufacturing plants, and data centers. It is designed to integrate seamlessly into standard electrical panels and systems requiring reliable overcurrent protection.

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 EDB14040EPDBA or contact our technical team for cross-reference assistance with compatible Square D EDB components.