Phase 2: Red. Ground wire is either a Green wire, a Bare Wire or a Green wire … Neutral: White. In principle any other colors except these may be used for the power conductors. Electrical Wire Color Codes What Each Wire Color Means for You If you live in the United States and your home was built after the 1940s (or your outdated wiring has since been updated), you can expect the electrical wires behind your walls to follow certain color standards . Chart 1, 2 & 3 Color Code Charts * Cables with CE approval have green/yellow conductor for #4 Numbers are spaced 20 - 55 mm apart and are inverted with underline Chart 2 Chart 3 ÖLFLEX®590 P/CP, C304/C304 S, D304 OS C304/304 S, UNITRONIC®190/190 CY D304 IS/OS, UNITRONIC®CY TP ?.8qû�ÕÛT|3 aÊ# *ãÃô4D•†hº€Â_qÊÂÿmí~•l«æXl©hLÕ©ªŞe. Electrical Wire Color Code Chart in PDF. #2 Pair # Cond. US, AC: The US National Electrical Code only mandates white (or grey) for the neutral power conductor and bare copper, green, or green with yellow stripe for the protective ground. Detailed Residential Electrical Wiring Diagrams – Room by Room, I had my house rewired recently, I went to look at the wires and was surprised. (For the Electrical Pro’s!) Green, green with yellow stripes, or bare copper. Any others color except the colors mentioned above can be used for other power line cables. What is the NEC Electrical Color Code for Colored Electrical Wire & Cable Colors? Phase 3: Blue. Phase 1: Black. Electrical Wire Color Codes Chart. US, AC:The US National Electrical Code only mandates white (or grey) for the neutral power conductor and bare copper, green, or green with yellow stripe for the protective ground.In principle any other colors except these may be used for the power conductors. >ïá#á£�Š8ÿÇwÇZB�';;3ñ øŒğZ6ÛtxA ¥b8İéËë°àRD¸İ? Wire It Right with the help of my Illustrated Wiring Book, Electrical Wiring Diagrams for Dimmers and Switches, Australia & New Zealand (AS/NZS 3000:2007 3.8.1), EU (IEC 60446) including UK from 31 March 2004. green & yellow (core is usually bare and should be sleeved at terminations. To enable wires to be easily and safely identified all common wiring safety codes follow a … PDF – Download this Electrical Wire Color Codes image in pdf here. Although any other colors can be used, there is a local practice about specific colors we should use. Wire Color Codes For USA. Summary: Electrical wire colors for most typical home electrical wiring.The chart below includes UK electrical wire, EU electrical wire, Australia electrical wire, New Zealand electrical wire, South Africa electrical wire, Canada electrical wire and United States electrical wire. To enable wires to be easily and safely identified all common wiring safety codes follow a structured color scheme for the insulation of electrical wire. The mandatory colors for power wiring in National Electric Codes (NEC) are Green, Bare or Green/Yellow (Yellow Strip or band on Green) for Protective Ground “PG” and White (alternatively Grey) for Neutral Wire. Note: the colors in this table represent the most common and preferred standard colors for typical home wiring however others may be in use, especially in older installations. Wire Color Code Charts TIA-598-A FiberOptic Color Code Fiber# Insulation color Fiber# Insulation color 1 Blue 7 Red 2 Orange 8 Black 3 Green 9 Yellow 4 Brown 10 Violet 5 Slate 11 Rose 6 White 12 Aqua Note: More than 12 Fibers the color code repeats and have striped subgroups CCC Color Code Pair # Cond. ÅÈ�P�¹`¡ìÀé¥Lk>]ݧaDËÒã-¸” Many older wire installations may vary in color codes, and color may fade or change with heat and age of insulation. House Wiring and Electrical Circuit Planning: Planning your circuits for the anticipated loads is crucial to prevent any overloaded conditions. Electrical Wire Color Codes What Each Wire Color Means for You If you live in the United States and your home was built after the 1940s (or your outdated wiring has since been updated), you can expect the electrical wires behind your walls to follow certain color standards . (NEC) Electrical Color code: Currently, the (NEC) National Electrical Code in the United States does not contain a required color code for voltage marking on wire & cable. The wiring color codes can be divided into 2 groups: US AC Wire Color Code. Chart 1 Color Code Charts Chart 1, 2 & 3 Color Code Charts * Cables with CE approval have green/yellow conductor for #4 Numbers are spaced 20 - 55 mm apart and are inverted with underline Chart 2 Chart 3 ÖLFLEX® 590 P/CP, C304/C304 S, D304 OS C304/304 S, UNITRONIC® 190/190 CY D304 IS/OS, UNITRONIC® CY TP How to Draw Wiring Diagrams for a Home Electrical Project: Basic Home Wiring Diagrams, Fully explained home electrical wiring diagrams with pictures including an actual set of house plans. In Australia the earth core has been separately insulated with green or green/yellow plastic since about 1980. How to Plan the Home Electrical Circuits: Installing Electrical Wiring for Light Fixtures and Outlets, Home Electrical Wiring. #1 Cond. #1 Cond. Any other colors expected the above mentioned can be used for Live (Line or Hot) wires. For example, a wire would come from the box and go to an area of the house then into a junction box…. 120V / 240V A/C Electrical Wiring Color Codes & Conventions: U.S. Wire Insulation Color: Alternative Wire Colors: Label: Function: Comments: Black : L Line voltage, single phase: Abbreviation: BK: Black: Brown: L1 Line voltage, 3-phase: Abbreviation: BK, BN, RD: Red : L Line voltage, single phase, second "hot" wire : Often used to indicate switched power: Red: Orange: L2 The colors adopted as local practice are shown in Table below. There are local rules and exceptions that exist based upon the exact application. #2