FIND THE QMJ PANEL SWITCHES YOU NEED
RS Breakers & Controls stocks new, used-tested, and obsolete QMJ panel switches from GE and compatible manufacturers. QMJ switches are fusible panelboard disconnect switches used in heavy-duty commercial and industrial power distribution. As a leading supplier of panel switches, our team is available 24/7. All previously used units are tested to ANSI and CSA standards with a detailed test report and full 2-year warranty.
More about QMJ panel switches
QMJ panel switches are heavy-duty fusible disconnect switches designed for higher amperage panelboard applications. These panel switches accept Class J current-limiting fuses, which provide superior fault current limitation in a rejection-style design that prevents installation of non-current-limiting fuses. The Class J fuse compatibility makes QMJ panel switches particularly well-suited for applications with high available fault currents where maximum current-limiting performance is required. QMJ panel switches are commonly found in industrial panelboards and power distribution systems where robust overcurrent protection and disconnect capability are essential.
