Single Phase Socket Tester
TESCO Knopp’s K-280 Single Phase Socket Tester is designed to detect short circuits, backfeed and wiring errors in a 120/240 volt, 3-wire, single phase self-contained meter socket.
This unit is equipped with high intensity Power Lights and Fault Lights to show whether or not the meter is safe to set. It also comes with a heavy duty handle for quick and easy installation.
- 120/240 Volt
- Sturdy handle for easy removal
- 4 jaw design – 2S Meter Form
- UV stabilized plastic
- UL 94-5 VA Flame Rating
- Fiberglass reinforced polycarbonate