ABB Q-Line Miniature Circuit Breakers — miniature circuit breaker

Description

Q-Line Miniature Circuit Breakers are one-inch wide per pole, compact, thermal-magnetic devices designed for OEM applications. All Q-Line circuit breakers feature quick-make/quick-break mechanisms, common trip bars, and easy-to-spot trip indications to ensure safety and reliability. Available in 1, 2, and 3 pole versions, they can be ordered with auxiliary contact and shunt trip accessories. Types include: TH(H)QC (cable-in, cable-out/lug-lug, designed for 35mm DIN rail mounting), TH(H)QB (bolt-on, for use in ReliaGear® panelboards), and TH(H)QB-RC (with compression or ring lug cable terminals, for ReliaGear® RQ panelboards). The product is used in semiconductor machinery, general machinery, data centers, and lighting panelboard applications.