480403
Checks Phase Sequence & Motor Rotation, Indicates Rotation Direction of Motor without Contact, Ensures Motor is Not Damaged from Incorrect Wiring, Tests Phase Orientation (Clockwise-Counter-Clockwise) of Three Phase Power Sources & Whether Each Phase is Alive, Easy to Open Alligator Clips with Wide Jaws, Complete with Cable, Three Large Color Coded Alligator Clips, 9V Battery & Pouch Case.