What is the blue. Before I switched to gas hot water the old electric unit had white, red, black, blue and ground. About ten years ago I had an electrician run some gfci lines in the bathroom. at one point he used a a 12/4 with ground. This 12/4 had the white,red,black and blue wires. I don't remember if he used the blue for the hot that was gfci protected or the blue for the hot that was not gfci. ----- Original Message ----- From: "Michael Baldwin" <[email protected]> To: <[email protected]> Sent: Wednesday, April 29, 2009 10:32 AM Subject: RE: [BlindHandyMan] electrical color and orientation
In AC, normally it is the black that is hot, when your talking about 120 v, with 240 v, it is normally the black and red, if it is three wire, or both black and white are hot if it is just 2 wire 240 v. When the white is made hot, it is suppose to be marked with a piece of black electrical tape. use to be able to use a black marker but that can ware off over time. _____ Michael From: [email protected] [mailto:[email protected]] On Behalf Of Spiro Sent: Wednesday, April 29, 2009 8:36 AM To: [email protected] Subject: [BlindHandyMan] electrical color and orientation Ron, Tom, bob, Dale: I guess my mind is going. I've forgotten two importantthings. One, which color in alternating current wiring is hot? Secondly, when doing an I.E.C. cable, which is hot? Sorry to be so dense. [Non-text portions of this message have been removed] ------------------------------------ Send any questions regarding list management to: [email protected] To listen to the show archives go to link http://www.acbradio.org/pweb/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=33&MMN_position=47:29 Or ftp://ftp.acbradio.org/acbradio-archives/handyman/ The Pod Cast address for the Blind Handy Man Show is. http://www.acbradio.org/news/xml/podcast.php?pgm=saturday Visit The Blind Handy Man Files Page To Review Contributions From Various List Members At The Following address: http://www.jaws-users.com/JAWS/handyman/ Visit the archives page at the following address http://www.mail-archive.com/[email protected]/ If you would like to join the JAWS Users List, then visit the following address for more information: http://www.jaws-users.com/ For a complete list of email commands pertaining to the Blind Handy Man list just send a blank message to: [email protected]! Groups Links __________ NOD32 4046 (20090430) Information __________ This message was checked by NOD32 antivirus system. http://www.eset.com
