GE THQL2145 - 45 A, 240 V, 2-Pole Plug-In Circuit Breaker | AmpState

The GE THQL2145 is a reliable 45A, 240V, 2-pole plug-in molded case circuit breaker designed to protect essential branch circuits in panelboards and load centers. Built for dependable overcurrent and short‑circuit protection, it’s a practical choice for residential, commercial, and light industrial applications where quick, secure protection matters.

Fast, dependable installation

• Fast plug-in connection enables quick installation and simple replacement in GE panels and other compatible OEM load centers, reducing downtime during service or upgrades.
• Plug-in molded case design provides a compact, robust mounting style that fits standard panelboard configurations.

Stable protection with a thermal-magnetic trip

• Thermal-magnetic trip unit offers stable, repeatable protection by combining thermal overload sensing with magnetic short-circuit response.
• 2-pole, 240V configuration supports typical shared-neutral 240V circuits common in many residential and light commercial setups.

Compatibility and application

• Compatible with matching OEM load centers and panelboards—designed to integrate smoothly with GE systems and other OEM panels that accept THQL plug-in breakers.
• Ideal for branch circuit overcurrent and short-circuit protection in a variety of panel installations, from home subpanels to small commercial service panels, and light industrial wiring.

Technical snapshot

• Manufacturer: GE
• Part Number: THQL2145
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 45A
• Voltage Rating: 240V
• Number of Poles: 2
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Whether you’re upgrading an aging panel, stocking parts for service calls, or wiring a new 240V circuit, the GE THQL2145 delivers predictable protection with a quick-install plug-in approach. Its 45A rating makes it a solid choice for mid-range circuits, while the 240V, 2-pole design covers the common needs of residential and light commercial electrical systems.