280-Single-Phase-Socket-Tester

Single Phase Socket Tester (K-280)

The TESCO Knopp K-280 Single Phase Socket Tester is engineered to quickly and reliably detect short circuits, backfeed, and wiring errors in 120/240 volt, 3-wire, single phase self-contained meter sockets.

Its heavy-duty handle ensures quick installation and removal, while the rugged, UV-stabilized, fiberglass-reinforced body withstands the rigors of field use.

SKU: K-280 Category:
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Description

Equipped with high-intensity Power Lights and Fault Lights, it provides a clear, immediate indication of whether the meter is safe to set.

Key Features:

  • Voltage: 120/240 Volt
  • Sturdy handle for easy removal
  • 4 jaw design – 2S Meter Form
  • UV stabilized plastic for long-lasting durability
  • UL 94-5 VA flame rating for fire safety
  • Fiberglass reinforced polycarbonate housing

Product Documents