The Schneider Electric Square D EJB24020 is a 2-pole miniature circuit breaker engineered for robust overload and short-circuit protection within electrical distribution systems. Designed for seamless integration into Square D NF Panelboards, this breaker is particularly well-suited for lighting circuits and general branch circuit protection.

Technical details

• Series: EJB Miniature Circuit Breaker
• Poles: 2
• Voltage Rating: 480Y/277 VAC
• Amperage Rating: 20A
• Interrupting Rating: 10 kA at 480Y/277 VAC (Verify against manufacturer datasheet for specific conditions)
• Terminal Type: Screw Clamp (Verify against manufacturer datasheet)
• Mounting Type: DIN Rail or Panel Mount (Verify against manufacturer datasheet)
• Trip Unit Type: Thermal-Magnetic (Verify against manufacturer datasheet)
• Operating Temperature Range: -40°C to 70°C (-40°F to 158°F) (Verify against manufacturer datasheet)

Applications & compatibility

This circuit breaker is commonly deployed in commercial and industrial facilities for protecting lighting circuits, HVAC equipment, and other branch loads. Its compatibility with Square D NF Panelboards ensures straightforward installation in existing infrastructure, making it a reliable choice for new installations and upgrades.

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 EJB24020 or contact our technical team for cross-reference assistance with compatible Square D components.