
ABB THQL1115DFS Circuit Breaker • 15A 1-Pole 120/240V • Q-Line Plug-in • Thermal Magnetic Trip • Quick-Make/Quick-Break • Easy Trip Indication • Residential & Commercial • UL Listed
About this item
ABB THQL1115DFS – 15A 1-Pole Q-Line Plug-In Circuit BreakerThe ABB THQL1115DFS is a compact, 1-pole, 15-amp thermal-magnetic circuit breaker from ABB’s Q-Line series, engineered for dependable protection in both residential and commercial applications. With its one-inch width per pole, this breaker is designed to conserve panel space while providing reliable overcurrent protection.It features a plug-in mounting configuration for use with Q-Line load centers, making installation quick and easy. The quick-make/quick-break mechanism ensures fast circuit engagement and disconnection, while the visible trip indication helps users quickly identify tripped circuits for faster troubleshooting.This breaker supports optional accessories like auxiliary contacts and shunt trips, expanding its utility for advanced electrical setups. It’s also compatible with HID (High-Intensity Discharge) applications, making it a versatile solution across multiple use cases.Tested for safety and performance, the THQL1115DFS is UL listed and built to meet demanding standards. Whether for new installations or system upgrades, this ABB breaker offers consistent performance and easy maintenance.
Updated recently

ABB THQL1115DFS Circuit Breaker • 15A 1-Pole 120/240V • Q-Line Plug-in • Thermal Magnetic Trip • Quick-Make/Quick-Break • Easy Trip Indication • Residential & Commercial • UL Listed
Amazon Deal
Updated recently
You'll be redirected to amazon to complete your purchase. SmartSteals may earn commission on qualifying purchases.
About this item
ABB THQL1115DFS – 15A 1-Pole Q-Line Plug-In Circuit BreakerThe ABB THQL1115DFS is a compact, 1-pole, 15-amp thermal-magnetic circuit breaker from ABB’s Q-Line series, engineered for dependable protection in both residential and commercial applications. With its one-inch width per pole, this breaker is designed to conserve panel space while providing reliable overcurrent protection.It features a plug-in mounting configuration for use with Q-Line load centers, making installation quick and easy. The quick-make/quick-break mechanism ensures fast circuit engagement and disconnection, while the visible trip indication helps users quickly identify tripped circuits for faster troubleshooting.This breaker supports optional accessories like auxiliary contacts and shunt trips, expanding its utility for advanced electrical setups. It’s also compatible with HID (High-Intensity Discharge) applications, making it a versatile solution across multiple use cases.Tested for safety and performance, the THQL1115DFS is UL listed and built to meet demanding standards. Whether for new installations or system upgrades, this ABB breaker offers consistent performance and easy maintenance.
Key Features
- ✓Prime Eligible
- ✓Quality Product