Color Code Extension Cord. There may be valid reasons for choosing particular colors: The colors adopted as local practice are shown in table below.
The color is entirely cosmetic. Electrical engineers, contractors, traders, manufacturers and especially electricians around the world use different electrical wiring color codes for cable and wire. You don't have to throw away that old extension cord, even if one of its prongs is attach wires to terminal screws:
It Is A Lengthy Flexible Electrical Cable.
Utilitech 50 ft 16 3 g sjtw light duty general extension cord in the cords department at lowes com. The colors adopted as local practice are shown in table below. Brown, orange and yellow are used for 480 vac.
The Ground Wire Might Be Green, Green With A Yellow Stripe, Or A Bare Copper Wire.
The black wire is the hot wire. Region earth (e) neutral (n) live 1 (l1) live 2 (l2) live 3 (l3) usa low voltage: The length of these cords allows you to source your power to all of the areas of the work site.
An Extension Cord Also Called An Extension Lead Or Power Extender Is A Power Supply Expanding The Box.
If you are working outside or at a job site, then you probably need a longer extension cord such as a 25, 50 or 100 ft extension cord. 0269 16 3 sjtw general purpose extension cord 100 foot orange meets osha requirements for outdoor use by woods com. Electrical engineers, contractors, traders, manufacturers and especially electricians around the world use different electrical wiring color codes for cable and wire.
Orange, Yellow, And Fluorescent Colors Are Favored By The Construction Industry For Improved Visibility.
The white wire is known as the neutral or return wire. Woods 16 gauge outdoor round vinyl extension cord 0267 blain s farm fleet. A triple plug extension cord allows 3 power plugs to be plugged in at the same time.
Hot Or Live Circuits Can Be Colored Black Or Red, But Sometimes Blue And Yellow.
Made to match with a variety of colors and patterns, this decorative extension cord looks great with all your decor. You'll see three terminal screws. If you use a computer power cord or other cord based on the international wiring color code: