Square D | Q2L2175 | Circuit Breaker | 2-Pole | 240V

Trust Square D to protect your 240-volt circuits with precision—the Q2L2175 is a two-pole circuit breaker engineered for dependable performance in maintenance, retrofit, and replacement projects. This OEM Square D part is designed to drop into panels that require a 2-pole, 240V protection device, delivering consistent trip characteristics and durable operation you can count on.

Key specifications

• Poles: 2-Pole
• Voltage rating: 240V
• Part reference: Q2L2175
• Compatibility note: Confirm fit and ratings before ordering; the part number is the best reference for compatibility.

Why choose the Square D Q2L2175

• OEM reliability: As a genuine Square D component, this breaker is manufactured to meet the original design standards, ensuring predictable performance in your electrical system.
• Precise fit for 240V circuits: Specifically configured as a 2-pole, 240V device, making it ideal for protecting 240V loads and multiwire branch circuits.
• Maintenance-friendly: A straightforward replacement option when upgrading or restoring protection in existing Square D installations.
• Retrofitting made simple: When upgrading panels or replacing aging hardware, using the exact part number Q2L2175 helps maintain panel integrity and code compliance.

Ideal use cases

• Maintenance and service work in residential or light commercial panels that require a 2-pole, 240V breaker
• Retrofit projects where matching the original part number ensures compatibility with existing Square D equipment
• Replacement of a failed or worn 240V two-pole breaker to restore circuit protection quickly

Compatibility and verification

Before ordering, verify that your panel requires a 2-pole, 240V breaker and that Q2L2175 matches the original part number. The best reference for compatibility is the exact part number—use it to confirm fit with your panel label and existing breakers. If in doubt, consult your panel documentation or a licensed electrician to ensure proper installation and safety compliance.

Installation and safety tips

• Power down the main disconnect and test the circuit to ensure there is no voltage present before working on the panel.
• Use the correct tools and follow local electrical codes and safety practices during installation.
• Handle the breaker by its body, avoid touching conductive terminals, and ensure a snug, secure connection for reliable protection.
• Consider professional installation for complex panels or multi-load configurations.

What you get: A single Square D Q2L2175 2-Pole 240V circuit breaker, ready for installation in compatible panels, backed by OEM quality for dependable circuit protection. This part is intended for professional use and should be installed by a qualified electrician to ensure safety and code compliance.