General Electric | THQC2145WL | Circuit Breaker | 45A | 2-Pole | 240V

Introducing the General Electric THQC2145WL Circuit Breaker—a precise, reliable protection solution for 240V circuits. This 2-pole device delivers a 45A rating, engineered to fit GE panels that accept THQC-series breakers. It’s the smart choice for maintenance, retrofit, or replacement projects where exact specifications matter.

Key specifications

• Amperage: 45A
• Poles: 2-Pole
• Voltage: 240V
• Part number: THQC2145WL (use this as the best reference for compatibility)

Why this matters

Choosing the THQC2145WL ensures you’re getting a GE-manufactured solution that aligns with the electrical characteristics and mechanical fit of compatible GE panels. The THQC series is designed to provide dependable overcurrent protection, with a thermal-magnetic trip mechanism that responds to overloads and short circuits to safeguard wiring and connected devices.

Ideal use cases

• Maintenance: Replace a worn or failed breaker in a GE panel to restore reliable circuit protection.
• Retrofit: Upgrade or modify a panel layout to accommodate increased load demands on a 240V circuit.
• Replacement: Match existing specifications exactly when upgrading or restoring panel functionality.

Compatibility and installation tips

Note: Confirm fit and ratings before ordering. The THQC2145WL part number is the best reference for compatibility with your GE panel. When installing, ensure the panel labeling indicates THQC-type breakers are supported, and follow standard electrical safety practices. If you’re unsure about panel compatibility or safe installation, consult a licensed electrician.

What you gain

• Reliable, code-compliant protection for 240V circuits with a 45A capacity.
• Direct-fit replacement in GE panels that accept THQC breakers—no guessing on form or function.
• Clear, manufacturer-backed specifications that help you maintain electrical safety and system integrity.