The only time that the white wire needs to be re identified is when it becomes a "hot' current carrying conductor. It should be done in three and four way switching, good electricians will but with DIY home owners it usually doesn't happen. Another location it is mandatory to do is on 240 volt heating when using a two wire, black and white cable. The white must be identified as "hot" to ground. This is becoming less of a problem as wire manufactures are producing two wire red and black cables just for electric baseboard heating loads.
In North America the standard receptacles and switches are rated at 15 amps. A dryer receptacle is rated at 30 amps and a range receptacle is rated at 50 amps. New code rules are allowing 20 receptacles in some specific locations.
For wiring in the USA the Neutral conductor is required to be white or gray by the National Electrical Code.
your make the circut
"White" in US, Canada and countries with similar 60 Hz systems. "Blue" in Europe and countries with similar 50Hz systems. (However "Black" is also commonly installed in UK but this is part of obsolete wiring regulations/wiring code.)
Each country has its own electrical wiring code so it depends where the question comes from.
"What is the International color code for DC wiring?" "What is the International color code for DC wiring?" "What is the International color code for DC wiring?" "What is the International color code for DC wiring?"
The wiring color code for an amplifier in a 1998 Nissan Pathfinder is blue or blue and white. This is the amplifier turn on wire.
In North America the standard receptacles and switches are rated at 15 amps. A dryer receptacle is rated at 30 amps and a range receptacle is rated at 50 amps. New code rules are allowing 20 receptacles in some specific locations.
For wiring in the USA the Neutral conductor is required to be white or gray by the National Electrical Code.
Get a wiring schematic from MOTORLIT.COM
What is the radio wiring color code for a 2008 Chevy silverado
The wiring color code for a Clarion 7770 stereo is red and black.
What is stereo wiring color code for 2000 Toyota tundra?"
i know, burnt it.
I know for the 6 wire wiring harness that goes to the voltage regulator white=Battery, red=ignition, yellow=charge, but Im not sure what green, blue, or the white one that has a black strip. Im also trying to figure out what these mean.
The downstream O2 sensor was broken and is missing the wiring harness, I have a universal O2 sensor, but need the color codes to wire it properly. It has a purple, pink, black and white.
Trouble code P1131 means: Lack Of HO2S11 Switches - Sensor Indicates Lean Trouble code P1132 means: Lack Of HO2S11 Switches - Sensor Indicates Rich