THHQB32045 - 45Amp Circuit Breaker

THHQB32045 - 45Amp Circuit Breaker

The THHQB32045 Circuit Breaker is an exceptional choice for both residential and commercial electrical applications. Designed to deliver robust protection and long-term reliability, this 3-pole, 45A breaker operates at up to 240V and integrates seamlessly into Q-Line systems. It is ideal for safeguarding electrical infrastructure in load centers and lighting panels.

Key Features and Benefits:

• Compact and Efficient Design: One-inch wide per pole, this breaker allows for space-saving installation in crowded panels while maintaining high performance.
• Bolt-On Installation: Ensures a secure and stable connection to bus bars, minimizing the risk of loosening under vibration or load stress.
• Quick-Make/Quick-Break Mechanism: Offers swift engagement and disconnection, enhancing system safety by rapidly responding to faults.

Technical Specifications:

• Amperage: 45 A
• Poles: 3
• System Voltage: 120 Vac, 120/240 Vac, 240 Vac
• Interrupting Rating: 22 KAIC at 120V, 120/240V, and 240V
• Trip Function: LI (Long-Time and Instantaneous)
• Frame Type: Q-Line
• Continuous Current Rating: Standard

Material Compliance and Certifications:

• UL Listed: Certified under UL File #E11592, meeting rigorous safety and quality standards for circuit protection.

Suitability:

• Perfect for load centers and lighting panels in both residential and commercial settings.
• Reliable protection against overloads and short circuits in high-demand electrical systems.

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