Click for larger image and other views

How can we improve our images or Product Specifications?

Tower Manufacturing 30339005 15 amp 3-Wire GFCI Outlet Adapter

Be the first to review this item


Specifications for this item
Number of Items
Part Number
Item Weight
0.35 pounds
Brand Name
Tower Manufacturing

This item is no longer available

This item is NOT eligible for "Free Standard Shipping on orders over $50.00" promotion. (Details)

  • Share

This item has already been added to

Update Quantity Cancel

Select a List Create New List

You can add a description later

Key Features

  • 15 amp 3-wire ground fault circuit interrupter (GFCI) outlet adapter for converting standard indoor electrical outlet into GFCI outlet to protect from shock, electrical fire or electrocution
  • Portable for use with standard 3-wire outlet
  • Red LED power indicator and test/reset button allow for periodic testing
  • National Electrical Manufacturers Association (NEMA) rated for indoor use in offices, schools, labs, homes, and workshops
  • Two-year warranty

Package Details

Shipping Weight: 0.35 pounds
Package Size: 5.8 x 2.9 x 2.4 inches

Product Description

The Tower Manufacturing 30339005 model 15 amp, 3-wire ground fault circuit interrupter (GFCI) outlet adapter converts standard indoor electrical outlets into GFCI outlets to protect users from shock, electrical fire, or electrocution. It is portable for instant GFCI protection and works with any standard 3-wire outlet. It has a red, LED power indicator and a test/reset button that allows for periodic testing to ensure operability. The outlet adapter operates at 125V/60Hz with 15 amp service and a maximum power supply of 1,875 W. It is Underwriters Laboratory (UL and cUL) listed and Occupational Safety and Health Administration (OSHA) compliant. It is National Electrical Manufacturers Association (NEMA) rated for indoor use in offices, schools, labs, homes, and workshops. When used according to manufacturer’s recommendations, this product is covered by a two-year warranty against defects in workmanship or materials.

Ground fault circuit interrupters (GFCI) are used to monitor the amount of current going to and returning from equipment flowing through a circuit. If the flow is irregular, GFCIs interrupt the current. They help to prevent electrical fires and to reduce the risk of shock, burns, or electrocution. Designed to shut off power within 1/30th of a second, they are used with power tools, on construction sites, and near water sources in homes (kitchens, bathrooms, and laundry rooms).

Tower Manufacturing manufactures electromechanical devices in company-owned facilities in Shenzhen, China and Providence, RI. The company, founded in 1957, is headquartered in Providence, RI. Tower products include ground fault circuit interrupters (GFCIs), appliance switches, thermostats, wiring devices, and other connectors, controls and electrical devices.

How can we improve our Product Description?

Customer Reviews

There are no customer reviews yet.

Be the first to review this item

Go to the HomePage

Order by Phone
M-F 8am-10pm ET, Sat-Sun 8am-5pm ET 800-220-4242

My Account| Returns| Help

Website Feedback| Contact Us| Sell on AmazonSupply| Become an Affiliate

Privacy Notice| Conditions of Use

Follow Us 

© 2015, Inc. and its affiliates.