Square D | QGA322256 | Circuit Breaker | 225A | 3-Pole | 240V

Square D QGA322256 Circuit Breaker — a rugged 225A, 3-pole, 240V protective device built for demanding commercial and industrial panels. Designed for maintenance, retrofit, and replacement, it preserves the safety and reliability of your electrical distribution when upgrades or servicing are needed.

This OEM replacement from Square D ensures exact fit, consistent trip characteristics, and reliable performance in panels that accept QGA-type breakers. By matching the exact part reference, you minimize lifecycle changes to wiring, bus connections, and protective coordination—keeping your system protected without surprises.

Key Specifications

• Amperage: 225 A
• Poles: 3-Pole
• Voltage: 240 V
• Part number: QGA322256
• Compatibility note: Fits panels designed for Square D QGA-type breakers; use the part number as the primary reference for compatibility

Ideal Uses and Scenarios

• Retrofit projects where a 225A three-phase protection device is required in existing Square D installations
• Maintenance or replacement of aging or worn-out breakers in commercial electrical panels
• New builds or refits in facilities that standardize on QGA-series components for consistent protection coordination

Why This OEM Replacement Stands Out

• Direct part reference: The QGA322256 is the precise model for compatibility in QGA-designated panels, reducing guesswork and ensuring proper mounting and connection.
• Trusted Square D quality: By choosing an OEM breaker, you preserve the original protection characteristics and panel design intent.
• Streamlined maintenance workflow: With an exact fit, technicians can install quickly, minimize downtime, and maintain system safety without panel modifications.

Compatibility Reminder: Before ordering, confirm fit and ratings for your specific panel. The part number is the best reference to ensure seamless compatibility and uninterrupted protection for your 3-phase, 240V system.