Electrical Outlets Lewiston ME

This page provides useful content and local businesses that can help with your search for Electrical Outlets. You will find helpful, informative articles about Electrical Outlets, including "Wiring outlet types". You will also find local businesses that provide the products or services that you are looking for. Please scroll down to find the local resources in Lewiston, ME that will answer all of your questions about Electrical Outlets.

Home Depot #2403
(207) 777-0042
149 Mt Auburn Ave
Auburn, ME
Redlon & Johnson
(207) 784-5721
3 Middle St
Lewiston, ME
Drillen True Value
(207) 783-4600
1086 Sabattus Street
Lewiston, ME
Pontbriands True Value Hardware
(207) 784-1351
63 Mill St
Auburn, ME
(207) 514-2300
650 Turner Street
Auburn, ME
M-SA 6 am - 10 pm
SU 8 am - 7 pm

Home Depot #2410
(207) 798-6931
154 Topsham Fair Mall Road
Topsham, ME
Frank Webb's Bath Center
(207) 784-4575
9 Forrestal St
Lewiston, ME
Minot Avenue Hardware
(207) 783-0447
965 Minot Ave
Auburn, ME
Lowe's #2514
(207) 514-2300
650 Turner Street
Auburn, ME
Handy True Value Hdw
(207) 345-2091
9 Depot Sq
Mechanic Falls, ME

Wiring outlet types

An explanation of outlet types for the various amp and voltage ratings:

The standard outlet in home wiring is the 15 amp outlet. It has two vertical slots and usually a ground hole. One slot is wider than the other. The wider slot, on the neutral side, is for plugs that have a wider stab and are called polarized plugs. The intention is to make sure that the neutral side of the appliance is plugged into the neutral side of the outlet. This insures among other things, that the appliance is dead all the way back to the switch to keep most of the appliance dead when the switch is off. The outlet can be installed with the ground hole up or down, although there are some safety reasons for going with the hole up configuration. (more on reversed polarity here. )

The 20 amp outlet would be installed where some appliances might be larger and require the higher amp rating. A 15 amp appliance can use this outlet. But the horizontal tab on the 20 amp plug insures it must be used in only a 20 amp outlet. The 20 amp outlet has a horizontal slot.

A reminder here, this outlet must be installed with #12 wire (not #14).

When you get up to 30 amp outlets, you will find that they are primarily 250 Volt outlets. Dryers use 30 amp outlets. There are 3 wire outlets, for 2 hots and a ground/neutral. And there are 4 wire outlets for 2 hots, the neutral and the ground. New dryers/homes will have the 4 wire, the older configuration is th...

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