General Electric THQL2120 - 20A, 2-Pole, Circuit Breaker

General Electric THQL2120 is a 20A, 2-pole circuit breaker engineered to deliver reliable overcurrent protection in demanding electrical environments. Built for use in panelboards, switchboards, and control panels, this unit offers the performance and safety you need in industrial, commercial, and OEM applications.

Why choose the THQL2120

• 20A current rating provides precise protection for circuits and equipment, helping prevent damage from overloads and short circuits.
• 2-Pole design interruptions across two hot lines for enhanced protection in systems that require simultaneous disconnection, improving safety and control in dual-leg configurations.
• Versatile installation compatible with a range of GE panelboards, switchboards, and control panels, making it a practical fit for upgrades, retrofits, or new builds.
• Durable, dependable operation designed to sustain consistent performance in everyday commercial and industrial use, including distribution panels and motor control centers.

Ideal applications and use cases

Use the THQL2120 in settings where dependable overcurrent protection is critical. It’s well-suited for:

• Distribution panels that feed multiple downstream circuits and equipment
• Motor control centers where two-pole protection helps manage motor startup and load conditions
• Panelboards and control panels in manufacturing, facilities management, and OEM equipment builds

What this means for you

With the THQL2120, you get a compact, reliable solution that helps safeguard electrical infrastructure, minimize downtime, and promote safe operation across: - Clear, predictable tripping behavior when faults occur, reducing the risk of cascading failures - Straightforward replacement in existing GE systems, preserving panel design and wiring layouts - Consistent protection across critical circuits without sacrificing space in crowded distribution panels

Whether you’re updating an aging panel, equipping a new machine, or specifying protection for a commercial installation, the General Electric THQL2120 delivers targeted, two-pole protection at a practical 20A rating. Install it where two hot conductors share a common trip path, and rely on its proven GE engineering to keep your electrical system protected and operable.