THHQB32040 - 40Amp Circuit Breaker

THHQB32040 - 40Amp Circuit Breaker

The THHQB32040 Circuit Breaker from ABB's Q-Line series is a premium 3-pole, 40A thermal-magnetic breaker, engineered for enhanced circuit protection in both residential and commercial environments. Its compact and durable design ensures dependable overcurrent protection, making it a versatile and space-efficient choice for various electrical distribution systems.

Key Features and Benefits:

• Compact Design: Each pole measures just one inch wide, maximizing space in load centers and lighting panels.
• Thermal-Magnetic Protection: Offers both long-time overload and instantaneous short-circuit protection, enhancing overall system safety.
• Common Trip Bar: Ensures simultaneous tripping of all poles in the event of a fault, minimizing the risk of partial shutdowns.
• Easy Trip Indication: Provides clear visual confirmation of breaker status, allowing for quick diagnostics and maintenance.

Technical Specifications:

• Amperage: 40 A
• Poles: 3
• Voltage Ratings: 120/240 Vac, 240 Vac
• Interrupting Rating: 22 kAIC at 120 Vac, 120/240 Vac, and 240 Vac
• Trip Function: LI (Long-Time and Instantaneous)
• Trip Style: Non-Interchangeable
• Frame Type: Q-Line
• Continuous Current Rating: Standard

Material Compliance and Certifications:

• UL Listed: Certified under UL File #E11592, meeting stringent safety standards.
• Environmental Compliance: Designed to meet applicable environmental regulations for safe deployment in varied settings.

Suitability:

• Ideal for residential load centers and commercial lighting panels.
• Excellent choice for applications requiring reliable overcurrent protection in confined panel spaces.

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