The QA is a basic control panel with a thermo-plastic IP50 enclosure for use with float switches or probes to control a single phase (D.O.L. 230V) or a three phase (D.O.L.400V) pump. It features motor protection, with a wide current range, that can be manually adjusted and set to a motor’s full load current, avoiding the usual, awkward overload changes. One panel type is therefore suitable for a broad range
of motor sizes. The panel also includes a low voltage transformer, motor fuses and hand/off/auto switch (capacitors, for single phase use, are excluded). Optional extras available are IP54 enclosure, audible alarms, audible/visual alarms, remote control and timed control.