GE THQD22150WL - 150 A, 240 V, 2-Pole Circuit Breaker | AmpState

Meet the GE THQD22150WL — a 150A, 240V, 2-pole molded case circuit breaker engineered for dependable branch circuit protection in panelboards and loadcenters. Built to protect both people and equipment, this breaker delivers reliable overcurrent and short-circuit protection for residential, commercial, and light industrial applications.

• Compact molded-case design spaces-saving profile helps you maximize panel capacity and keep wiring organized in tight installations.
• Thermal-magnetic trip unit provides stable, repeatable protection by combining a thermal element for overloads with a magnetic element for short circuits, reducing nuisance trips and ensuring quick, consistent response when danger is detected.
• OEM-compatible fit designed to work with matching GE OEM loadcenters and panelboards, promoting straightforward interchangeability and coordinated protection across your system.
• Two-pole, 240V operation ideal for safeguarding 240V circuits and feeders that require a robust 150A protective rating in a compact package.
• Versatile for multiple sectors suitable for residential panels, light commercial distribution, and simple industrial setups where reliable circuit protection is essential.

Technical snapshot

• Manufacturer: GE
• Part Number: THQD22150WL
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 150A
• Voltage Rating: 240V
• Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

Replace an aging or undersized breaker in a GE panelboard or loadcenter to restore reliable protection for 240V circuits. Install this 2-pole unit to shield feeders feeding large appliances or subpanels, or to upgrade a distribution path that requires higher protection at 150A. It’s a practical choice wherever dependable, consistent trip performance matters—from home renovations to light commercial electrical distributions.

Why this GE breaker stands out

In a world of generic protections, the THQD22150WL emphasizes precise coordination with GE’s own line of loadcenters, ensuring that protection and performance align with the rest of your electrical system. The combination of a compact design and a dual-mode trip mechanism means you get efficient panel space use without sacrificing safety or reliability. If you’re building, upgrading, or maintaining a GE-based panel network, this 150A, 240V, 2-pole molded case breaker offers a purpose-built, trustworthy protection solution.

Practical tips for installation and care

• Verify that the panelboard or loadcenter is compatible with GE THQD-series breakers before installation to ensure optimal fit and coordination.
• Power down the main disconnect and lock out/tag out procedures prior to servicing or replacement to maintain a safe work environment.
• When replacing an existing breaker, match the amperage rating, voltage rating, and number of poles to preserve protective characteristics and system compatibility.
• Keep the panel area clean and free of debris to maintain solid terminations and reliable contact between the breaker and bus.