THQB1120GFT | General Electric 20A 1-Pole 120V Bolt-On Ground Fault (GFI) Circuit Breaker

General Electric · HMIs & Displays

Description The General Electric THQB1120GFT is a 20-amp, 1-pole molded case circuit breaker designed for 120-volt single-phase systems requiring integrated ground-fault protection. It features a fixed thermal-magnetic trip mechanism with Long-Time and Instantaneous functions, providing dependable overcurrent response. With a 10 kA interrupting rating at 120V and a bolt-on connection, this breaker supports safe, reliable installation in residential and commercial distribution panels.     Technical Specifications Condition New/Never Used Surplus Brand General Electric Category Circuit Breaker Part Number THQB1120GFT Subcategory Molded Case Circuit Breaker Manufacturer General Electric Type THQB Frame TEY Poles 1 Phase 1-Phase Amperage Rating 20 A Voltage Rating 120 VAC AIC Rating 10 kA @ 120V Trip Type Fixed Thermal Magnetic / LIG / Non-Interchangeable Functions LI – Long-Time, Instantaneous Protection Ground Fault (GFI) with Self-Test Connection Type Bolt-On Terminal Type Load-Side Lug Wire Size Range 14–8 AWG, 12–8 AWG Mounting Type Bolted-On Dimensions 3-9/32" H × 1" W × 2-3/8" D Operating Temperature 40°C Construction Thermal Magnetic, Molded Case Suitable For Reverse-feed applications Application Residential and commercial branch-circuit protection     Information About THQB1120GFT The THQB1120GFT is part of the General Electric Q-Line lineup, engineered for compact overcurrent and ground-fault protection within TEY-frame configurations. The breaker incorporates self-test GFI functionality to provide continuous monitoring of ground-fault operation, enhancing electrical safety. Its fixed thermal-magnetic and non-interchangeable trip mechanism ensures stable LI protection for overloads and short-circuit events. With bolt-on mounting, load-side lug terminals, and a narrow 1-inch profile, the THQB1120GFT is well suited for panelboard applications requiring dependable safety and compliance. Key Features 20A single-pole protection: Ideal for 120V branch circuits. Integrated GFI protection: Includes self-test functionality for enhanced safety. Thermal-magnetic trip: Provides Long-Time and Instantaneous overcurrent response. Bolt-on mounting: Ensures secure installation in compatible panelboards. TEY-frame construction: Compact 1-inch wide per pole design. 10 kA interrupting capacity: Suitable for standard residential and commercial systems. Load-side lugs included: Supports 14–8 AWG and 12–8 AWG wiring ranges. Quick-make, quick-break mechanism: Ensures reliable switching and trip performance. The THQB1120GFT delivers the reliability and precision required for branch-circuit ground-fault and overcurrent protection in Q-Line panelboard systems.

Brand: General Electric · Category: HMIs & Displays

Key features

• 20A single-pole protection: Ideal for 120V branch circuits.
• Integrated GFI protection: Includes self-test functionality for enhanced safety.
• Thermal-magnetic trip: Provides Long-Time and Instantaneous overcurrent response.
• Bolt-on mounting: Ensures secure installation in compatible panelboards.
• TEY-frame construction: Compact 1-inch wide per pole design.
• 10 kA interrupting capacity: Suitable for standard residential and commercial systems.
• Load-side lugs included: Supports 14–8 AWG and 12–8 AWG wiring ranges.
• Quick-make, quick-break mechanism: Ensures reliable switching and trip performance.

Specifications

Contact Safety Shops for pricing, delivery and project support in the UAE.