Extech 480403 Phase Rotation Tester, CAT III 600V, 400Hz Max, 600V ac Max

The FLIR Motor Rotation and 3-Phase Tester is a versatile and essential tool for testing phase orientation of 3-phase power sources. With a 40 to 600V rated range and LEDs indicating phase orientation, this tester ensures accurate and safe motor rotation.

Durable double molded housing for longevity and reliability
Easy to open alligator clips with wide jaws for secure connections
Non-contact motor rotation detection for safety and convenience