ABB THHQB1130GF


The ABB THHQB1130GF circuit breaker is part of the Q Line series, known for its compact, one-inch-wide per pole design that’s ideal for both residential and commercial setups. These breakers, often referred to as bolt-on versions, secure directly to bus connections in load centers and lighting panels, making installation straightforward. Featuring a thermal-magnetic mechanism with Quick-make/Quick-break action and a common trip bar, this breaker ensures reliable performance and safety you can count on. It also includes an easy-to-see trip indication for quick diagnostics in the field. Available in 1, 2, and 3-pole configurations, the Q Line breakers can be equipped with auxiliary contacts and shunt trip accessories, and they’re compatible with HID applications when needed. Distributed by BSP Automation, this 30-amp model offers a solid choice for anyone needing dependable circuit protection—pretty much a no-brainer for keeping your system up and running smoothly.
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