THQB2150 - 50A Circuit Breaker

THQB2150 50A Circuit Breaker

The THQB2150 Circuit Breaker is a robust solution designed to enhance the reliability and safety of your electrical systems. Part of the Q-Line Miniature Circuit Breakers range, this 2-pole, thermal-magnetic circuit breaker is ideal for both residential and commercial applications. It offers a high interrupting rating of 10kA at both 120 Vac and 120/240 Vac systems, ensuring dependable protection against circuit overloads and short circuits while saving space with its compact, one-inch width per pole.

Key Features and Benefits:

• Compact Design: At only one inch wide per pole, the THQB2150 fits neatly in any standard load center or lighting panel, making it ideal for both new installations and upgrades.
• High Interrupting Capacity: With a 10kA interrupting capacity, it ensures safety and reliability in case of excessive current flows, providing excellent protective capabilities.
• Quick-make / Quick-break Mechanism: Ensures swift and reliable operation, reducing the likelihood of device failure and enhancing overall system safety.
• Visible Trip Indicator: Makes it easy to identify tripped circuits, facilitating faster troubleshooting and resetting.
• Bolt-On Connection: Offers secure and durable mounting, ensuring stable connections and a reduced risk of accidental disconnection.

Technical Specifications:

• Amperage: 50A
• Voltage: Operable at both 120 Vac and 120/240 Vac
• Poles: 2
• Trip Function: LI (Long-time and Instantaneous)
• Continuous Current Rated: Standard performance suitable for a variety of applications.
• Interrupting Ratings: 10 KAIC at both 120 Vac and 120/240 Vac
• Suitability for Reverse Feed: Yes, adaptable for diverse installation requirements.

Material Compliance and Certifications:

• UL Certified: The THQB2150 meets rigorous UL standards (UL File #E11592), ensuring compliance with both safety and construction requirements.
• GSA Compliant: Meets the General Services Administration standards, suitable for use in government and public sector projects.
• HACR Rated: Suitable for Heating, Air Conditioning, and Refrigeration applications, demonstrating versatility and reliability.

Suitability:

• Designed for both residential and commercial environments, the THQB2150 is versatile enough for use in load centers, lighting panels, and dual voltage applications. Its robust construction and compliance with critical safety standards make it an ideal choice for protecting electrical circuits in demanding settings.

The THQB2150 Circuit Breaker offers superior design and comprehensive features, providing unmatched performance and reliability. It is a top choice for safeguarding your electrical infrastructure.