Square D | QDL22225 | Circuit Breaker | 2-Pole | 240V

Introducing the Square D QDL22225 circuit breaker—a purpose-built, 2-pole 240V protection device designed to simplify maintenance, retrofit, and replacement projects in Square D panels. This unit is engineered to meet the exact specifications of the QDL-series, delivering reliable, predictable performance when it matters most.

Precise compatibility you can trust

The best reference for fit is the part number itself. QDL22225 is the exact 2-pole, 240V breaker you need when your panel is labeled for Square D QDL-series protection devices. Before purchasing, verify the panel’s labeling shows compatibility with QDL breakers and that the circuit requires 240V two-pole protection.

Two-pole, 240V protection for dual-leg circuits

Designed to interrupt both hot legs of a 240V circuit, this breaker preserves safety and minimizes risk during overcurrent events. Its robust construction supports reliable operation across maintenance tasks, panel upgrades, and new installations.

Ideal use cases

• Maintenance: replace a worn or failing 2-pole 240V breaker to restore safe circuit interruption.
• Retrofit: upgrade older panels to modern, compliant protection with a Square D QDL-series unit.
• Replacement: swap in a like-for-like part to minimize downtime and ensure compatibility.

Practical tips for a smooth install

• Always confirm fit and ratings against your panel label and electrical drawings before ordering.
• If you’re unsure about the panel compatibility, use the part number QDL22225 as the definitive reference rather than generic descriptions.
• Install by a qualified electrician, with power shut off and proper personal protective equipment.

With the Square D QDL22225, you’re choosing an exact-match circuit breaker that aligns with your 240V two-pole protection needs. Rely on its dependable performance to keep circuits safe, limit exposure to faults, and support consistent electrical protection across service calls, upgrades, and new builds.