General Electric THQL1120AFP2 1120A 1-Pole 120 V Circuit Breaker Potential Transformer

The General Electric THQL1120AFP2 1120A 1-Pole 120 V Circuit Breaker Potential Transformer is built for serious protection in commercial and industrial electrical systems. As a GE part (Part Number THQL1120AFP2), it combines a single-pole design with a 120-volt rating to safeguard feeders and branch circuits that demand reliable, scalable protection.

Key benefits that matter in real-world setups

• 1120 A current rating provides high-capacity protection for large feeders and equipment in GE THQL-compatible panels.
• 1-Pole, 120 V configuration supports single-phase circuits common in commercial spaces and light industrial installations.
• Exact GE THQL-series compatibility ensures a clean replacement that fits GE panelboards and enclosures designed for THQL breakers without modifications.
• Consistent protection with GE-calibrated trip characteristics helps minimize nuisance trips while delivering prompt fault clearance when needed.
• Durable construction designed to withstand the demands of busy electrical environments and provide long service life.

Ideal use cases

Choose the THQL1120AFP2 for main feeders or branch circuits in facilities requiring dependable overcurrent protection on 120 V systems. It’s well-suited for data centers, manufacturing floors, commercial offices, and service entry applications where high current capability and reliable protection are essential.

Why this model stands out

This GE breaker is a precise, purpose-built component in the THQL family, selected for its exact rating and form factor. It’s designed to integrate smoothly with existing GE panels, helping you maintain labeling accuracy and electrical system coherence. The THQL1120AFP2 variant reflects GE’s commitment to reliable protection for demanding, high-current applications.

Installation and practical guidance

For best results, verify panel compatibility with THQL breakers and adhere to installation guidelines specific to your GE panel. Handle the part in clean, dry conditions, apply appropriate torque per manufacturer recommendations, and replace any damaged components to preserve performance and safety. This model is intended for professionals selecting a matching GE part number to ensure seamless integration and dependable protection.

Ready to protect critical circuits with a trusted GE solution? Add the General Electric THQL1120AFP2 1120A 1-Pole 120 V Circuit Breaker Potential Transformer to your panel and safeguard your electrical system with precision and reliability.