THHQB1120GF - 20Amp Circuit Breaker

THHQB1120GF - 20Amp Circuit Breaker

Ensure the safety and efficiency of your electrical systems with the THHQB1120GF Circuit Breaker, designed for both residential and commercial applications. This 20A, 1-pole circuit breaker operates at 120/240 volts, offering reliable ground fault protection. Part of the Q Line product series, the THHQB1120GF combines compact design with advanced thermal-magnetic technology, ensuring optimal performance and safety.

Key Features and Benefits:

• Compact Design: At one inch wide per pole, this breaker is perfect for space-saving installations, making it ideal for both residential and commercial settings.
• Ground Fault Protection: Integrated GFCI (Ground Fault Circuit Interrupter) provides enhanced safety by protecting against electrical shock and ground faults.
• Quick-Make / Quick-Break Mechanisms: Ensures fast response and reliable operation, enhancing safety and durability.
• Bolt-On Version: Designed for bolting to the bus connections of load centers and lighting panels, offering secure and stable connections.
• Trip Indication: Features easy-to-spot trip indication and common trip bars, simplifying maintenance and ensuring reliability.

Technical Specifications:

• Poles: 1
• Amperes: 20A
• System Voltage: 120V AC, 120/240V AC
• Frame Type: Q-Line
• Trip Function: LIG (Long-time, Instantaneous, Ground Fault)
• Interrupting Rating: 120V AC: 22 KAIC, 120/240V AC: 22 KAIC
• Trip Style: Non-Interchangeable
• Continuous Current Rated: Standard
• Suitable for Reverse Feed: Yes
• Long Time: Fixed
• Instantaneous: Fixed
• Ground Fault: Yes

Material Compliance and Certifications:

• Compliance: The THHQB1120GF Circuit Breaker meets stringent industry standards, ensuring compliance with all relevant safety and performance regulations. It is UL listed under UL File #E51075 and CSA certified under CSA File #LR10263, guaranteeing durability and reliable performance under various operational conditions.

Suitability:

• The THHQB1120GF is suitable for a wide range of applications, including residential and commercial buildings. Its compact design and robust protection features make it ideal for environments where space is limited, and safety is paramount. The breaker is particularly useful in applications requiring ground fault protection, such as bathrooms, kitchens, and outdoor circuits.

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