THHQB32100 - 100Amp Circuit Breaker

THHQB32100 - 100Amp Circuit Breaker

The THHQB32100 is a high-performance 3-pole circuit breaker from ABB's trusted Q-Line series. Designed to deliver reliable overcurrent protection in residential and commercial environments, this bolt-on thermal-magnetic breaker is built for seamless integration with load centers and lighting panels.

Key Features and Benefits:

• Compact Design: Each pole is only one inch wide, making it an ideal choice for space-constrained installations without sacrificing performance.
• Common Trip Bar: Ensures simultaneous tripping of all three poles, offering complete circuit protection during overloads and short circuits.
• Bolt-On Mounting: Provides a secure and dependable connection to bus bars, enhancing overall system stability.

Technical Specifications:

• Amperage: 100 A
• System Voltage: 120 Vac, 120/240 Vac, 240 Vac
• Interrupting Rating: 22 KAIC at all voltage levels
• Poles: 3
• Trip Function: LI (Long Time, Instantaneous)
• Trip Style: Non-Interchangeable
• Continuous Current Rated: Standard
• Suitable for Reverse Feed: Yes
• Special Markings: HACR (Heating, Air Conditioning, and Refrigeration)
• UL File Number: E11592

Material Compliance and Certifications:

• UL Listed: Certified under UL File #E11592, confirming adherence to safety and performance standards.
• Environmental Compliance: Manufactured using materials that meet regulatory requirements for sustainability and safety.

Suitability:

• Residential: Provides dependable protection for home electrical systems, including main panels and subpanels.
• Commercial: Well-suited for office buildings, retail spaces, and facilities requiring protection of 3-phase loads.
• HID Lighting Systems: Compatible with high-intensity discharge lighting setups.

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