GE THQL2120 Double Pole Circuit Breaker, 20 Amp, 120/240V

The GE THQL2120 is a plug-in double pole circuit breaker designed to protect residential and commercial electrical panels from overloads and short circuits. This 20 amp breaker controls two hot wires simultaneously, making it ideal for 240-volt circuits that power major appliances like air conditioners, water heaters, electric ranges, and other high-demand equipment. By automatically disconnecting power when current exceeds safe levels, it reduces the risk of electrical fires and damage to wiring and connected devices.

This circuit breaker is an essential safety component for any electrical system upgrade, panel replacement, or new installation. Its reliable performance and compatibility with standard panel configurations make it suitable for both professional electricians and experienced DIY homeowners maintaining or expanding residential or commercial electrical systems.

Features and Benefits

• 20 Amp Rating: Protects circuits drawing up to 20 amps of current, with calibrated trip performance for reliable protection.
• Double Pole Design: Controls two hot wires simultaneously, essential for 240-volt applications and larger loads.
• Heat-Resistant Construction: Thermoset case and covers with cemented calibration for consistent, dependable performance.
• Plug-In Mounting: Connects directly into compatible electrical panels for straightforward installation.
• UL Listed and HACR Rated: Meets safety and performance standards for residential and commercial use.

Specifications

• Brand: GE (General Electric)
• Model: THQL2120
• Amperage: 20 Amp
• Pole Configuration: 2-Pole (Double Pole)
• Voltage Rating: 120/240 V
• Mounting Type: Plug-In
• Interrupting Capacity: 10,000 AIC
• Wire Gauge Compatibility: 14-8 AWG Copper or 12-8 AWG Aluminum (15 to 30 A)
• Certifications: UL Listed, HACR Rated