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Questions and Answers for Tower Manufacturing Corporation 3 Wire GFCI Outlet Adapter

Internet #202510242

Model #30439005

  • Prevents electrocution in aquariums, dehumidifiers & other items
  • Compact and lightweight housing with a power "on" indicator
  • 25-volt, 15 Amp rated adapter (GFCI safety and OSHA compliant)

Questions & Answers

23Questions
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Q:Can I plug this into a 2-prong outlet to turn it into a 3-prong outlet?
by|Aug 25, 2021
1 Answer
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A:  Hi TimBob, This item is currently out of stock with no estimated arrival date. However if ordered on Homedepot.com, will be shipped and purchased as it is displayed on Homedepot.com when localized to your area. This information is reflected in the ‘Product overview' portion of the product page. We would ask that you please review the item details, specifications and files on the item's product page to see if it will work for your purposes. Hopefully that helps! We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot!

by|Sep 8, 2021
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Q:Is that ok?
by|Jul 14, 2021
1 Answer
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A:  Yes it will work, yet it's overkill. You don't need two GFCI outlets on one circuit. Then again, people have been killed stepping on a defective extension cord. Your good! Eric

by|Jul 15, 2021
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Q:Would this work for a sun heater so it doesn't fry my outlet?
by|Nov 21, 2020
1 Answer
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A:  It wont cause a problem. I bought mine to supply power for a hot tub. Heater, pump, and blower didn't damage it or the outlet.

by|Nov 23, 2020
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Q:Is this UL approved or junk from China?
by|Nov 20, 2020
1 Answer
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A:  Yes, it is UL listed.

by|Nov 23, 2020
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Q:I dont understand why it says 25 volts ? why doesn't it say 110 volts since you plug it in the wall outlet ???
by|Feb 13, 2020
2 Answers
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A:  Not sure why but I can verify that is does work on 110 volt outlets. This turns any outlet into a gfci outlet.

by|Feb 16, 2020

A:  It has... 15 amp 125 volt written right on it !

by|Nov 23, 2020
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Q:do you have 7.00 feet long wire with these
by|Nov 5, 2019
3 Answers
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A:  This plugs into an existing outlet. There is not any wire involved. You could by an extension cord if that is what you need.

by|Nov 5, 2019

A:  No long wire of ay length required

by|Feb 9, 2020

    A:  The unit does not come with any wire, it is self contained.

    by|Nov 7, 2019
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    Q:Can I plug 12 gauge extension cord that is running something at 5 amps through this?
    by|May 26, 2019
    3 Answers
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    A:  Yes, I power a 120 volt hot tub through it with no problems.

    by|Nov 7, 2019

    A:  YES the adapter is rated for up to 15 Amps/

    by|May 26, 2019

      A:  Yes, as I have done.

      by|Nov 6, 2019
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      Q:Can a power surge protector strip be plugged into this?
      by|Oct 21, 2018
      4 Answers
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      A:  Yes

      by|May 3, 2021

      A:  Yes, a ground fault and a surge are two different things and protect items/people from different threats. The GFCI protects people from electrocution. The surge protector protects equipment from surges.

      by|Feb 8, 2019

      A:  Maybe. A good surge protector will trip your GFCI. Let me explain. A GFCI will trip if the HOT current does not equal the return NEUTRAL current. If the difference is more than 5mA, the GFCI will trip. This means current is leaking somewhere else (like in your body!). That’s why GFCI’s are used in moist places like the bathroom garage, and outside. But a good surge protector has filters in it that divert electrical noise to ground. This “diversion” might be enough to trip the GFCI. Surge protector filters need to divert noise to ground to save your unit (stereo, fridge, etc.) from power surges, lightning strikes, and other equipment’s noise. So I would suggest using a surge protector first and then plug the GFCI into the surge protector. Now you have a very nice filter and safety setup.

      by|Feb 27, 2021
      1 found this answer helpful

      A:  Yes, and it works great.

      by|Nov 7, 2019