Greenlee - Polarity Cubes

Greenlee
Part Number #: GT-10GFI CTI #: 332-GT-10GFI
$25.68
Quantity:

Greenlee Polarity Cubes

  • Designed for 3 wire NEMA 120 volt receptacles
  • Trouble shoot 120 V AC grounded outlets
  • Light sequence indicates correct/incorrect wiring
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