NE224040S | Circuit Breaker | 40A | 2-Pole | 240V

Meet the NE224040S Industrial Circuit Breaker — a 40A, 2-pole device designed to interrupt fault currents on 240V circuits. It’s tailored for maintenance, retrofit, and replacement projects where exact electrical specs matter and panel compatibility is critical.

Designed to protect both the equipment and the people around it, this breaker provides reliable, simultaneous disconnection for both conductors in a 240V feed, helping minimize arcing and electrical damage during a fault.

Key specifications

• Amperage: 40A
• Poles: 2-Pole
• Voltage rating: 240V
• Part number: NE224040S

Notes: Confirm fit and ratings before ordering. The part number NE224040S is the best reference for compatibility.

Ideal use cases

• Maintenance and service replacements in industrial panels that require a 40A, 2-pole, 240V breaker
• Retrofit projects where the existing breaker matches the NE224040S specifications
• Spare inventory for critical equipment in manufacturing, HVAC, or processing environments

Why this breaker stands out

This unit is purpose-built to align with standard 240V, 2-pole circuit requirements. By prioritizing exact part-number compatibility, you reduce the risk of mismatched trip characteristics or physical fit issues, accelerating installation and ensuring reliable protection for motors, conveyors, and other industrial loads.

Practical installation and maintenance tips

• Before ordering, verify that your panel accepts the NE224040S form factor and that the 40A rating matches your protection plan
• Keep a spare NE224040S on hand for quick replacements during routine maintenance
• Consult your panel labeling and service documentation to confirm correct mounting and wiring configuration