GE ABB THQB32100 Circuit Breaker | 100 Amp, 3-Phases, 240V

The General Electric THQB32100 is a compact, thermal-magnetic circuit breaker that uses a secure, bolted-on connection type to connect to the bus bars of load centers and AQ series panelboards. It is designed for use in both single-phase (120/240 VAC) and three-phase systems. The breaker provides both long-time and instantaneous (LI) trip functions to protect electrical circuits from damage caused by overloads and short circuits.

Features

• High Amperage Rating: A current rating of 100 Amps, suitable for heavy-duty branch circuit applications.
  
• Secure Mounting: Features a bolt-on connection design for enhanced stability and reliability compared to plug-in alternatives.
  
• Thermal-Magnetic Protection: Provides comprehensive protection through both thermal (overload) and magnetic (short circuit) mechanisms.
  
• Compact Size: The Q-Line design is one inch wide per pole, with the 3-pole breaker occupying only three standard spaces.
  
• Safety Features: Incorporates a quick-make/quick-break mechanism, common trip bars, and easy-to-spot trip indication for safety and ease of use.
  
• Certifications: It is UL Listed and CSA Certified, ensuring it meets established safety standards.
  
• Versatility: The breaker is HACR rated (suitable for heating, air conditioning, and refrigeration applications) and is also rated as SWD (Switching Duty) for safely switching 120 VAC fluorescent lighting loads.
  
• Non-Interchangeable Trip: The trip unit is non-interchangeable, ensuring consistent and specified performance.

Specification