Square D FAP32015 15A 3-Pole 240 V Circuit Breaker

Meet the Square D FAP32015 15A 3-Pole 240 V Circuit Breaker — a rugged, three-phase protection solution designed to keep demanding electrical systems running safely. This specific device (Part Number FAP32015) delivers reliable overcurrent protection for 3-phase circuits, helping safeguard motors, pumps, conveyors, and control panels from overloads and faults.

• Current rating: 15 A — balanced protection for light-to-moderate motor loads and branch circuits.
• Poles: 3 — designed to interrupt all three hot legs simultaneously for true three-phase protection.
• Voltage rating: 240 V — compatible with common 3-phase distribution in commercial and industrial environments.
• Part number: FAP32015 — a precise replacement within the Square D family for consistent performance and fit.
• Design intent: Quietly reliable protection that activates when current exceeds safe limits, helping to prevent wiring damage and equipment failure.
• Compatibility: Engineered to integrate with Square D panels/load centers that accept this 3-pole, 240 V configuration, enabling straightforward maintenance and replacements.

Why choose this 3-pole 240 V breaker for your 3-phase system? Because it provides coordinated protection across all three hot legs, which is essential for preventing phase imbalances from damaging motors and industrial gear. With this device in your panel, you gain predictable trip behavior, streamlined maintenance, and a seamless fit within the Square D ecosystem — reducing the risk of compatibility issues that can arise with aftermarket substitutes.

Ideal use cases include protecting 3-phase motors, HVAC compressors, pumps, and other equipment on small to mid-size industrial or commercial distributions. It’s a practical upgrade for legacy installations and a reliable spare for facility maintenance programs. When installing, ensure the panel is designed to accept a 3-pole 240 V circuit breaker of this size, power down the system before replacement, and follow local electrical codes for wiring and mounting.

For technicians, facilities managers, and electricians seeking dependable three-phase protection with straightforward compatibility, the Square D FAP32015 (15A, 3-Pole, 240 V) is a solid choice that keeps circuits safe while supporting efficient, uninterrupted operation of essential equipment.