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The Triplett Model PR450 ascertains correct phase wiring sequence (L1, L2, L3) for 3-phase system installations and determines contact or non-contact motor-rotation direction. Color-coded test leads are included for connecting to the system or motor under test. LEDs display phase direction/rotation (clockwise/counter-clockwise) and which phases are live. The PR450 comes equipped with test leads with large color-coded alligator clips, carrying case, and 9V battery. CAT III-600V safety rating. 1-year warranty.
| Voltage Range | 40 to 600VAC |
| Bandwidth | 2 to 400Hz |
| Power | 9V battery |
| Safety Category | CAT III 600V |
| Dimensions | 5.1 x 2.7 x 1.3” (130 x 69 x 32mm) |
| Weight | 4.6oz (130g) |
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