GE THQL32050ST1 - 50 A, 240 V, 3-Pole Plug-In Circuit Breaker | AmpState

GE THQL32050ST1 is a 50 A, 240 V, 3-pole plug-in molded case circuit breaker engineered to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Its fast plug-in connection means quicker installations and easier replacements, helping you minimize downtime during upgrades or service work. The thermal-magnetic trip unit provides stable, repeatable protection, adapting to both normal loads and fault conditions to keep equipment safe and energized when it matters most.

• Fast plug-in connection for streamlined installation and rapid replacements, reducing service time.
• Thermal-magnetic trip unit delivers reliable protection against overloads and short circuits with consistent trip performance.
• 3-pole design ideal for three-phase systems or multi-wire distribution in commercial and light industrial setups.
• 50 A, 240 V ratings provide robust protection for main feeders and branch circuits.
• OEM compatibility designed to pair with matching GE panelboards and load centers for seamless integration.
• Molded case construction built for durability in demanding electrical environments.
• Versatile applications suitable for residential, commercial, and light industrial electrical protection needs.

Why this breaker stands out

Unlike generic substitutes, the THQL32050ST1 is part of GE’s trusted THQL line, engineered to plug into GE panelboards and load centers without compromise. The combination of a fast installation path and a protection method that responds quickly to faults minimizes both downtime and potential damage to downstream equipment. This breaker is especially valuable in spaces where reliability, speed of service, and compatibility with existing GE infrastructure are priorities.

How it works

The thermal-magnetic mechanism blends a thermal element for long-term overload protection with a magnetic trip for immediate response to high-current faults. This dual approach limits heat buildup, reduces nuisance trips, and interrupts power swiftly when a short occurs, helping protect conductors, devices, and downstream equipment.

Installation, compatibility, and practical use

Designed for plug-in mounting, this breaker is a straightforward swap into compatible GE panelboards and load centers. When selecting a replacement, verify that the panelboard catalog number matches the GE THQL family to ensure a secure fit and reliable operation. Ideal scenarios include feeders supplying lighting and receptacle circuits in commercial spaces, or branch circuits serving equipment in light industrial environments where quick maintenance is a must.

Technical specifications

• Manufacturer: GE
• Part Number: THQL32050ST1
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 50 A
• Voltage Rating: 240 V
• Number of Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

With its combination of quick installation, reliable protection, and compatibility with GE’s panelboard ecosystem, the GE THQL32050ST1 is a practical, durable choice for safeguarding electrical systems across residential, commercial, and light industrial settings.