Fluke® ST120

The Fluke ST120GFCI Socket Tester checks that each wire in the outlet is properly connected to the building's electrical system. Via the bright LEDs and included chart on the front of the tester you can quickly and easily verify the wiring of an outlet. Able to identify several common wiring errors, including reversed phase and neutral wires and an open ground, the ST120 will give you confidence on your next job.

The included GFCI test button allows you to test the operation of GFCI outlets. With a single push, the ST120 can verify the operation of your GFCI equipped outlet. If the GFCI trips as expected, perfect, you can move on. If not, it's time to take a closer look.

• Type GFCI Socket
• Voltage Rating 110 to 125 V
• Indicator Visual
• Power Source Socket
• Switch Type Button
• Safety Rating CAT III 300 V
• Color Yellow