ABB THQB1140 40A 10Ka 1P Circuit Breaker - Reliable Thermal-Magnetic Protection for Residential & Commercial Use
ABB
$78.75
The ABB THQB1140 Thqb Mcb 40A 10Ka 1P 120/240V is a compact, thermal-magnetic circuit breaker designed for both residential and commercial applications. This one-inch wide per pole device is part of the Q Line series, known for its reliability and safety features. The QB breakers are bolt-on versions, ideal for secure attachment to the bus connections of load centers and lighting panels. Key features include Quick-make / Quick-break mechanisms, common trip bars, and easy-to-spot trip indication, ensuring optimal performance and safety. Available in 1, 2, and 3 pole versions, these breakers can be customized with auxiliary contact and shunt trip accessories, and are suitable for HID applications. With a capacity of 40 Amps and a 10Ka interrupting rating, the ABB THQB1140 is a versatile and dependable choice for your electrical needs.
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