General Electric | THQC1140WL | Circuit Breaker | 40A | 240V | 10kA | Plug-In

Meet the General Electric THQC1140WL 40A 240V Plug-In Circuit Breaker—a purpose-built solution for reliable overcurrent protection in compatible GE panels. Whether you’re conducting routine maintenance, implementing a retrofit, or replacing a failed breaker, this device delivers precise protection when it’s needed most.

• Amperage: 40A
• Voltage rating: 240V
• Interrupting capacity: 10kA
• Configuration: Plug-In
• Reference: THQC1140WL

What sets this breaker apart is its plug-in design, which enables quicker, cleaner swaps in compatible GE panels. The 40A rating makes it ideal for circuits that require solid protection without tripping on normal loads, while the 10kA interrupting capacity provides a robust safety margin against high fault currents common in residential and light commercial applications.

Ideal for:

• Maintenance of aging electrical panels where a reliable replacement is essential
• Retrofits to update protection for upgraded circuits
• Spare or replacement stock for field service teams needing rapid, drop-in compatibility

Compatibility and installation note: Confirm fit and ratings before ordering. The THQC1140WL part number is the best reference for ensuring compatibility with your panel. Use the exact specification to match the correct plug-in breaker to your GE panel’s requirements.

Practical tips for a smooth install:

• Power down the panel and verify label guidelines before replacement
• Cross-check the panel’s documented compatible amperage, voltage, and interrupting capacity
• Handle the breaker with insulated tools and store it securely during replacement work

Whether you’re safeguarding a critical circuit or streamlining a panel service, the THQC1140WL plug-in circuit breaker from General Electric delivers dependable protection with straightforward installation—backed by GE’s reliability and designed to meet common residential and light commercial needs.