GE ABB THQB1115 Circuit Breaker | 15 Amp, 2 Pole, 120/240V AC

The GE ABB THQB1115 is part of the Q-Line® A-Series™ II, known for its reliability and use in both standard residential and commercial electrical systems. It is a compact, black-colored unit with a toggle-style actuator for manual on/off operation and trip indication. The breaker trips to the center position when a fault is detected, providing a clear visual indicator that the circuit has been interrupted. Its robust construction and secure bolt-on mounting help minimize the risk of disconnection under load, ensuring consistent performance and enhanced electrical safety.

Features

• Amperage & Voltage Rating: The breaker has a 15 Amp current rating and a voltage rating of 120/240 VAC.
  
• Single Pole Design: It is a single-pole breaker, meaning it is designed to protect one energized conductor in a 120-volt system.
  
• Thermal-Magnetic Protection: It uses a thermal-magnetic trip unit with fixed long-time (overload) and instantaneous (short circuit) trip functions (LI functions) for comprehensive circuit protection.
  
• Bolt-On Installation: Unlike plug-in breakers, the THQB1115 uses a bolt-on connection to the bus bar, providing a more stable and secure connection in the panel.
  
• Interrupting Rating: It has a standard 10,000 Amperes Interrupting Capacity (AIC) at 120/240 VAC, allowing it to safely interrupt high fault currents.
  
• Durable Construction & Safety: Made with durable ABS/plastic materials in a compact design (1-inch width per pole) and is UL Listed and CSA Approved. It is also HACR and SWD Rated, suitable for heating, air conditioning, refrigeration, and switching duty applications.
  
• Wire Compatibility: The load lug terminals accept copper wire sizes from 14 to 8 AWG and aluminum wire sizes from 12 to 8 AWG.