Phase Rotation Meters & Motor Testers

Electrical professionals who work on three-phase motors can use our motor testers to confirm rotation and/or wiring phase sequence. We stock a full selection of phase rotation instruments that help to protect motors or motor-powered systems. Our devices allow users to quickly and accurately detect sequence and check its status reliably. Motor testing equipment built by leading manufacturers, from Megger to Extech, can determine the orientation of each phase and issue “live” alerts.