ABB THQB2120 20A Circuit Breaker - 2 Pole, 120/240V, 10Ka Interrupting Capacity, Q Line Series
ABB
$175.51
The ABB THQB2120 Thqb Mcb 20A 10Ka 2P 120/240V is a robust and reliable circuit breaker designed for both residential and commercial applications. This compact, thermal-magnetic device is part of the Q Line series, known for its one-inch wide per pole design. It features a bolt-on configuration, making it ideal for secure attachment to bus connections in load centers and lighting panels. The breaker is equipped with Quick-make / Quick-break mechanisms, common trip bars, and a clear trip indication for enhanced safety and reliability. Available in 1, 2, and 3 pole versions, the Q Line breakers can be customized with auxiliary contact and shunt trip accessories, and are suitable for HID applications. With a capacity of 20 Amps and a 10Ka interrupting rating, this circuit breaker ensures efficient and safe electrical distribution.
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