THQL1140 - 40A Circuit Breaker

THQL1140 40A Circuit Breaker

The THQL1140 Circuit Breaker is a top-quality, thermal-magnetic breaker designed to provide exceptional protection and reliability for both residential and commercial electrical systems. This 1-pole, 40 AMP breaker is part of the trusted Q Line series, renowned for its compact, one-inch wide per pole design, making it ideal for space-efficient installations in load centers and lighting panels. With a voltage rating of 120/240V and an interrupting capacity of 10kAIC, the THQL1140 ensures robust protection against overcurrents and short circuits, guaranteeing the safety and integrity of your electrical infrastructure.

Key Features and Benefits:

• Compact and Efficient Design: The one-inch wide per pole configuration maximizes space efficiency in both residential and commercial electrical panels.
• Reliable Thermal-Magnetic Protection: Combines thermal and magnetic trip elements for fast and dependable response to electrical faults, ensuring maximum safety.
• High Interrupting Capacity: With a 10kAIC rating, the THQL1140 can handle substantial electrical faults, providing enhanced protection for your electrical systems.
• Easy Installation and Maintenance: Plug-in design simplifies installation in Q Line load centers and lighting panels, with easy-to-spot trip indication for convenient maintenance.
• Versatile Applications: Suitable for use in HID applications and available with auxiliary contact and shunt trip accessories for expanded functionality.

Technical Specifications:

• Amperage: 40 A
• Poles: 1
• Voltage Rating: 120/240 V
• Interrupting Capacity: 10 kAIC
• Trip Style: Non-Interchangeable
• Frame Type: Q-Line
• System Voltage: 120 Vac, 120/240 Vac
• Special Markings: HACR (Heating, Air Conditioning, and Refrigeration)
• Suitable for Reverse Feed: Yes

Material Compliance and Certifications:

• UL File #E11592: Certified to meet stringent UL standards for safety and performance.
• GSA Compliance: Yes, ensuring high quality and reliability for government-related applications.

Suitability:

• The THQL1140 Circuit Breaker is ideal for a wide range of applications, from residential homes to commercial buildings, where reliable overcurrent protection is essential. Its compact size, robust performance, and ease of installation make it a versatile and indispensable component for modern electrical systems, providing the safety and reliability you need.