General Electrics THQL1120PGFT - 20 A, 120 V, 1-Pole Plug-In Circuit Breaker | AmpState

Meet the General Electric THQL1120PGFT—a 20A, 120V, 1-pole plug-in molded case circuit breaker designed to deliver dependable branch-circuit protection in panelboards and load centers. Built to handle everyday demand and occasional surges, it’s a smart upgrade for safer, more reliable electrical distribution.

• Fast plug-in connection for quick installation and seamless replacement in compatible panelboards and load centers.
• Thermal-magnetic trip unit delivers stable overload protection with rapid response to short-circuit events, reducing nuisance trips and protecting wiring and devices.
• OEM-compatible design engineered to pair with matching GE OEM load centers and panelboards for a confident, maintainable system.
• Versatile for multiple settings suitable for residential, commercial, and light industrial applications where reliable 20A protection is essential.

Why this breaker stands out

The THQL1120PGFT is purpose-built for technicians and homeowners who value uptime and safety. Its plug-in form simplifies service and upgrades, meaning less downtime when upgrading circuits or replacing a failed breaker. The thermal-magnetic trip mechanism provides consistent protection across a range of operating conditions, helping prevent overheating and electrical fires while minimizing unnecessary trips from transient events. With its 1-pole configuration, it focuses protection on single-phase circuits common to lighting and general outlets, making it a practical choice for everyday panel upgrades.

Key specifications

• Manufacturer: General Electric (GE)
• Part Number: THQL1120PGFT
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 20A
• Voltage Rating: 120V
• Number of Poles: 1
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use scenarios

• Replacing a worn or tripped 1-pole 20A breaker in residential panelboards and load centers.
• Safeguarding lighting circuits, outlets, and general-purpose branch circuits in homes or small commercial spaces.
• Stocking a reliable, standardized 20A plug-in breaker for quick service calls in light industrial environments.

Choose the THQL1120PGFT for precise, reliable protection where space is at a premium and fast service is a priority. Its combination of a fast plug-in connection, thermal-magnetic protection, and OEM compatibility makes it a practical, durable choice for maintaining safe and compliant electrical systems.