Square D | FAP22100 | Circuit Breaker | 100A | 2-Pole | 240V

The Square D FAP22100 circuit breaker is a precise, ready-to-install solution for 240V two-pole circuits. With a 100A rating, it’s designed to protect large feeders and essential loads in maintenance, retrofit, or replacement projects where exact specifications matter. Use this part when your panel’s compatibility aligns with the FAP22100 form factor and ratings.

• Amperage: 100A — provides robust protection for high-demand circuits without compromising on safety.
• Poles: 2-Pole — ensures simultaneous disconnection of both hot conductors in a 240V circuit for comprehensive protection.
• Voltage: 240V — suitable for standard 2-pole 240V applications in residential or light commercial settings.
• Model/Part reference: FAP22100 — the best reference for compatibility when sourcing replacement breakers.
• Intended use: Ideal for maintenance, retrofit, and replacement where matching specs are required to keep panels operating safely and reliably.

Why choose the FAP22100 for your project? When you’re upgrading or replacing a 100A 2-pole 240V breaker, using the exact Square D part ensures proper fit, alignment with the panel’s internal bus, and predictable performance. The part number FAP22100 simplifies compatibility checks—just verify that your panel accepts this 2-pole 240V configuration and that the amperage matches your circuit needs. Always confirm fit and ratings before ordering to guarantee seamless operation with your existing Square D equipment.

Perfect for electricians and facility managers handling panel maintenance or retrofits, this breaker helps keep critical circuits protected while minimizing downtime. Add the Square D FAP22100 to your cart to ensure a reliable, compatible solution for your 240V, 100A, two-pole application.