Subscribe to our newsletter

480400: Phase Sequence Tester

Displays graphical phase orientation

View Datasheet > 480400


The 480400 Phase Sequence Tester has a 40 to 600-Volt rated range for testing phase orientation of 3-phase power sources over a 15 to 400Hz frequency range. Multiline graphical LCD indicates phase orientation (clockwise or counter-clockwise) and whether each of the phases is live. No battery required. Comes complete with cable, three large color coded alligator clips, and pouch case.

Additional information

Phase Sequence



40 to 600V


15 to 400Hz


5.1×2.7×1.25" (130x69x32mm)/ 4.5oz (130g)

Please leave your details below so we can get in touch with you.

Contact Info