GE THQL11120 - 20A, AFCI Arc-Fault Circuit Breaker

Meet the GE THQL11120 20A AFCI Arc-Fault Circuit Breaker — a purpose-built protection device engineered for demanding electrical environments. This 20-amp AFCI breaker delivers advanced arc-fault detection to interrupt dangerous arcing and help prevent electrical fires in critical distribution points.

Designed for versatile deployment, it suits panelboards, switchboards, control panels, and OEM equipment where dependable overcurrent protection and safe operation are paramount. Its 20A rating makes it well-suited for a range of circuit applications within industrial and commercial settings, as well as OEM machinery and control systems.

• Arc-fault protection detects dangerous arcing events and trips to safeguard downstream equipment and occupants.
• 20-amp current rating provides reliable protection for standard branch circuits in demanding environments.
• Wide compatibility in distribution enclosures including panelboards, switchboards, control panels, and OEM applications.
• Industrial and commercial reliability ideal for motor control centers and other distribution points where consistent protection matters.

Why this matters: In facilities where electrical fires pose a real risk, an AFCI breaker adds an essential layer of safety by identifying and interrupting arc faults that traditional overcurrent devices might miss. The THQL11120 is built to endure the rigors of industrial and OEM workloads while delivering precise protection for sensitive equipment and personnel.

Use cases include powering critical circuits in distribution panels, motor control centers, and control systems within factories, campuses, and commercial facilities that require active arc-fault protection paired with reliable 20A overcurrent protection.

Key specifications at a glance: - Current rating: 20A - Breaker type: AFCI Arc-Fault Circuit Breaker - Applications: panelboards, switchboards, control panels, and OEM equipment