GENERAL ELECTRIC
THHQB2140 - 40Amp Circuit Breaker
THHQB2140 - 40Amp Circuit Breaker
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THHQB2140 - 40Amp Circuit Breaker
The THHQB2140 is a durable and high-performance miniature circuit breaker engineered to provide reliable protection for residential and commercial electrical systems. This 2-pole breaker supports a current rating of 40A and features a substantial interrupting capacity of 22kA at both 120V and 120/240V AC. It combines compact design with robust thermal-magnetic trip functionality to ensure circuit continuity and equipment safety.
Key Features and Benefits:
- Compact Design: Measures only one inch wide per pole, making it ideal for load centers and lighting panels with limited space.
- Bolt-On Installation: Provides a secure and stable connection to the panel’s bus bars, minimizing service interruptions and maintenance needs.
- Visible Trip Indicator: Offers immediate visual confirmation of trip status, simplifying diagnostics and speeding up troubleshooting efforts.
Technical Specifications:
- Amperage: 40A
- Poles: 2
- Voltage Ratings: 120V AC and 120/240V AC
- Interrupting Capacity: 22kA at both 120V and 120/240V AC
- Trip Type: Thermal-magnetic
Material Compliance and Certifications:
- UL Listed: Complies with UL File #E11592 for safety and performance assurance
- HACR Rated: Suitable for Heating, Air Conditioning, and Refrigeration applications
Suitability:
- The THHQB2140 is perfect for a wide range of uses, including residential upgrades, light industrial systems, and commercial installations requiring dependable overcurrent protection and high interrupting capability.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
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