General Electrics THQMV150 - 150 A, 2-Pole Plug-In Circuit Breaker | AmpState

Meet the General Electric THQMV150—a robust 150A, 2-pole plug-in molded case circuit breaker from GE’s AmpState lineup. Engineered for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers, it’s built to handle the daily demands of residential, commercial, and light industrial electrical systems.

Why this breaker stands out

• Fast plug-in connection for quick installation and effortless replacements, minimizing downtime during upgrades or service calls.
• Thermal-magnetic trip unit delivers stable, repeatable protection—thermal element handles sustained overloads, while the magnetic element reacts instantly to high-energy faults.
• OEM-compatible design ensures a precise fit with matching GE OEM load centers and panelboards, preserving system reliability and warranty compliance.
• Versatile 2-pole configuration supports typical 120/240V circuits, making it a common-sense choice for main feeders, branch circuits, and critical loads.

Ideal use cases

• New installations in panelboards requiring a 2-pole, 150A protection device.
• Repairs or upgrades in existing GE or GE-compatible panels where fast, secure plug-in replacement reduces downtime.
• Retrofits for commercial spaces, multi-family buildings, or light industrial environments that demand reliable, easy-to-service protection.

Technical snapshot

• Manufacturer: General Electrics
• Part Number: THQMV150
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 150A
• Number of Poles: 2
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

With a molded-case, plug-in format, the THQMV150 is designed for straightforward maintenance and rapid service interventions. The combination of thermal and magnetic sensing reduces nuisance trips while preserving quick response to dangerous faults, helping protect wiring insulation, devices, and occupants alike. This is protection you can rely on when every minute counts.

Practical considerations

• Pair this 150A, 2-pole breaker with GE-listed panels to ensure coordinated protection and seamless performance.
• When upgrading amperage or reconfiguring a panel, verify conductor sizing and panel rating to stay code-compliant.
• Keep a small stock of common plug-in breakers for rapid maintenance—especially valuable in facilities where uptime matters.
• Prioritize safety: power down, confirm fitment, and follow manufacturer guidelines during installation or replacement.

Whether you’re an electrical contractor, facilities manager, or installer upgrading a residential or light commercial panel, the General Electrics THQMV150 delivers reliable, predictable protection with a plug-in ease that keeps projects moving. Trust AmpState to supply components that integrate smoothly with GE panels, delivering a cohesive, maintainable electrical system you can depend on today and tomorrow.