ABB TEY/Q-Line® THQB1120 Miniature Circuit Breaker • 20A Single Pole Breaker • 120/240 VAC, 10 kA Interrupt • Thermal Magnetic Trip • Bolt-On Installation • HACR & SWD Rated

ABB TEY/Q-Line® THQB1120 Miniature Circuit Breaker • 20A Single Pole Breaker • 120/240 VAC, 10 kA Interrupt • Thermal Magnetic Trip • Bolt-On Installation • HACR & SWD Rated

• SINGLE POLE CIRCUIT BREAKER – With a 20A, 120/240V rating and a 10kAIC interrupting capacity, this compact circuit breaker offers robust protection against overcurrents and short circuits in both residential and commercial environments.
• BOLT-ON INSTALLATION FOR SECURE FIT – Designed for bolt-on mounting, the THQB1120 circuit breaker provides a secure and stable connection in load centers, minimizing the risk of disconnection under load and ensuring consistent performance.
• QUICK-MAKE / QUICK-BREAK MECHANISM – The breaker features a fast-operating mechanism that enhances safety by quickly breaking electrical circuits during fault conditions, minimizing the risk of electrical fires or equipment damage.
• VISIBLE TRIP INDICATION FOR EASY MAINTENANCE – This circuit breaker is equipped with an easily recognizable trip indication to simplify troubleshooting and maintenance, enhancing operational reliability and efficiency.
• VERSATILE INSTALLATION OPTIONS – This single-pole breaker is designed for flexibility, supporting a range of wiring configurations and applications, including High-Intensity Discharge (HID) lighting systems.