banner

Electrical Outlets Butte MT

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 Butte, MT that will answer all of your questions about Electrical Outlets.

Ace Hardware
(406) 723-3570
1839 Harrison Ave
Butte, MT
 
Kmart 3749 / Cross Merch
(406) 494-1071
3300 Harrison Ave
Butte, MT
Store Hours
Miscellaneous
Store Type
Miscellaneous
Hours
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21
Store Features
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21

Quality Supply Of Butte
(406) 494-6188
3939 Harrison Avenue
Butte, MT
 
Home Depot #3103
(406) 268-0630
1500 Market Place Drive
Great Falls, MT
 
The Home Depot
(406)655-9038
2784 King Ave West
Billings, MT
Hours
Mon-Sat: 6:00am-9:00pm
Sun: 8:00am-8:00pm

Butte - Auth Hometown
(406) 494-7794
3703 Harrison Ave # G
Butte, MT
Store Hours
Hometown Dealers
Store Type
Hometown Dealers
Hours
Mon:9-18
Tue:9-18
Wed:9-18
Thu:9-18
Fri:9-18
Sat:9-18
Sun:11-16
Store Features
Mon:9-18
Tue:9-18
Wed:9-18
Thu:9-18
Fri:9-18
Sat:9-18
Sun:11-16

Triple S Building Center Inc
(406) 496-3900
100 E Front
Butte, MT
 
Home Depot #3101
(406) 655-9038
2784 King Avenue West
Billings, MT
 
Home Depot #3102
(406) 523-0901
2725 Radio Way
Missoula, MT
 
The Home Depot
(406)523-0901
2725 Radio Way
Missoula, MT
Hours
Mon-Sat: 6:00am-9:00pm
Sun: 8:00am-8:00pm

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...

Click here to read the rest of this article from Handyman