ABB Q-Line THQL2150GFT 50A 240V Double Pole GFCI Breaker with Self-Test

ABB Q-Line THQL2150GFT 50A 240V Double Pole GFCI Breaker

Safety, reliability, and straightforward installation come together in the ABB Q-Line THQL2150GFT. This 50-amp, 240-volt double-pole breaker provides ground fault protection for residential and light commercial circuits, helping to reduce the risk of shocks caused by leakage currents. The Self-Test feature continuously checks the unit’s functionality, giving you ongoing confidence in its performance without requiring constant manual checks.

Key benefits

• High-capacity ground fault protection helps shield essential circuits from leakage and shocks.
• Rugged construction designed to withstand frequent panel use and demanding environments.
• User-friendly installation that appeals to professionals and skilled DIY enthusiasts alike.
• GFCI protection with Self-Test aligns with current NEC expectations and safety practices.
• ABB’s continuity and quality, including GE by ABB lineage, support long-term availability and support.

Practical use cases

Think of this breaker in spaces where safety and reliability matter: kitchens with overloaded circuits, garages with power tools, laundry rooms with multiple outlets, and small business panels that require dependable protection for critical loads. The 50A rating suits circuits that demand robust protection while maintaining smooth operation under heavy use.

• Ideal for circuits powering multiple outlets and appliances in busy areas.
• Suitable for upgrading older panels to meet modern safety standards.
• Compatible with standard 120/240 VAC residential electrical systems and common ABB GE by ABB panels.

Installation is straightforward for trained electricians or skilled DIYers, with a design that supports secure placement in typical electrical panels. For warranty details, refer to the manufacturer’s documentation or contact ABB’s customer service. Third-party certifications such as UL, IC, or Intertek are often listed on official product pages and labeling, underscoring compliance with recognized safety standards.