GE THQP140 40A 1-Pole Thermal-Magnetic Circuit Breaker – Plug-In – 120/240V

The GE THQP140 40 Amp single-pole thermal-magnetic circuit breaker provides dependable overload and short-circuit protection for residential and light commercial electrical systems. Engineered for use in compatible GE load centers, this breaker ensures safe and reliable branch circuit protection.

Its plug-in mounting design allows for fast and secure installation. With a 10kA interrupt rating and UL and CSA certifications, the THQP140 delivers trusted performance and code-compliant protection.

Voltage & Rating

• Current Rating: 40 Amps
• Voltage Rating: 120/240 Volts AC
• Interrupting Capacity: 10 kAIC

Key Specifications

• Breaker Type: Thermal-Magnetic Circuit Breaker
• Number of Poles: 1-Pole
• Mounting Type: Plug-In
• Connection Type: Plug-In
• Application: Residential and light commercial branch circuit protection
• Certifications: UL Listed, CSA Certified

Technical Specifications

• Wire Size: #8–4 AWG Copper/Aluminum
• Operating Temperature: -10°C to +60°C
• Operating Mechanism: Thermal-magnetic

Product Data

• Manufacturer: General Electric (GE)
• Model Number: THQP140
• UPC: 783164134452
• Weight: 0.3 lb

Returns are easy

You may return items within 30 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.