Square D | QBP22125TM | Circuit Breaker | 125A | 2-Pole | 240V

Square D QBP22125TM is a 125-amp, two-pole, 240-volt circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. Built to fit Square D panels that accept QBP-series breakers, this unit delivers reliable protection for demanding electrical loads while preserving panel integrity and signaling proper safety clearances.

Key specifications

• Amperage: 125A
• Poles: 2-Pole
• Voltage: 240V

Why this model stands out

For installations that require precise compatibility, the QBP22125TM provides the correct interrupting capacity and physical form factor within the Square D QBP family. It’s the practical choice when upgrading or replacing a breaker in systems that operate at 240V and rely on a sturdy two-pole configuration to protect both feeders and branch circuits that carry substantial load.

Ideal use scenarios

• Retrofit projects where existing equipment demands a matching 125A, 2-pole, 240V protection device
• Maintenance of aging panels that require a compatible replacement to maintain system safety and performance
• Replacement of a failed breaker in commercial or light-industrial settings with high-load electrical circuits

Compatibility and procurement tips

To ensure proper fit, always verify panel labeling and ratings before ordering. The QBP22125TM part number is the best reference for compatibility with Square D panels that support QBP-type breakers. If you’re unsure, cross-check the exact breaker style required by your panel and consult your panel’s documentation to confirm that this 125A, 2-pole, 240V unit matches the intended specifications.