• DUAL FUNCTION CIRCUIT PROTECTION – The ABB THQL1115DF Dual Function Circuit Interrupter provides comprehensive protection against electrical fires and faults. This 15-amp, single-pole breaker integrates both arc fault and ground fault protection.
• ROBUST AND DURABLE DESIGN – Crafted with high-quality materials, the THQL1115DF single pole breaker is designed to meet stringent industry standards, providing dependable performance and long-term reliability in various settings.
• EASY INSTALLATION – The THQL1115DF breaker features a user-friendly plug-in format with a pigtail connection, facilitating installation. Its intuitive layout and clear instructions accommodate both professional electricians and DIY enthusiasts.
• EFFICIENT – As part of the Q-Line series, this circuit breaker is compact, measuring just one inch wide per pole. Ideal for load centers and lighting panels, it offers quick-make/quick-break mechanisms and clear trip indications for reliable protection.
• ABB: LEADING INNOVATION AND QUALITY – ABB continues to lead with innovative and high-quality electrical solutions, meeting the highest standards of safety, reliability, and efficiency since acquiring GE Industrial Solutions.

• For your safety, it is crucial to purchase only genuine, ABB-manufactured electrical products (inclusive of those branded GE or GE by ABB and now manufactured by ABB). Counterfeit and non-authentic products may fail to meet safety standards, putting you at risk. To ensure you receive safe, reliable products, check the product description and photos and verify that the product is described as an ABB, GE, or GE by ABB product and has labels with an ABB, GE, or GE by ABB logo. Please also check the product description to see if the product has been certified by third-party certification bodies such as UL, IC and/or Intertek.
• ABB acquired GE's Industrial Solutions business in 2018 and continues to manufacture GE, GE by ABB, and ABB branded products under a license from GE.
• For warranty information, please contact the manufacturer's customer service directly. You may also be able to find warranty information on the manufacturer's website.