ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
ShoutChat
Recent Posts
Do we need grounding?
by gfretwell - 04/06/24 08:32 PM
UL 508A SPACING
by tortuga - 03/30/24 07:39 PM
Increasing demand factors in residential
by tortuga - 03/28/24 05:57 PM
Portable generator question
by Steve Miller - 03/19/24 08:50 PM
240V only in a home and NEC?
by dsk - 03/19/24 06:33 AM
New in the Gallery:
This is a new one
This is a new one
by timmp, September 24
Few pics I found
Few pics I found
by timmp, August 15
Who's Online Now
0 members (), 37 guests, and 14 robots.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Feb 2003
Posts: 939
F
Member
Hello.,

Right now what I am doing is get some info get up to date due some of new items did show up but let me start the connection number/ colours here all the connections are based on single phase motor typically used in North America area but I will add IEC version little later once I get confirmed configuration.



1-Blue
2-White
3-Orange
4-Yellow
5-Black
6-NCA ( No Colour Assigned )
7-NCA
8-Red

P1-Brown
P2-NCA { the P1 and P2 is for overload thermal switch if the motor have it. }

If you have any more updated colour code please post it here so I can get this info up to date for other peoples to figure it out

Merci,Marc

( So once everything is correct I will transfer this to the tech part )

Last edited by Trumpy; 11/24/08 06:42 AM. Reason: Typo

Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)

Joined: Jun 2007
Posts: 301
J
Member
I have the same conversion Marc. Nema standards MG 1-2.41. I am certain you are still correct.

Joined: Feb 2003
Posts: 939
F
Member
Thanks JV., that what I thought so but the MG1-2.41 specifces are pretty much kinda outdated and need to bring up to date I know it was the same for last 20 something years and it should be updated somehow.

Merci,Marc


Pas de problme,il marche n'est-ce pas?"(No problem, it works doesn't it?)

Joined: Jun 2007
Posts: 301
J
Member
I don't think NEMA will ever change the wire designations. Personally I hope they do not change them. The motor manufacturers still follow this chart and if there are any deviations the wiring diagrams on the nameplates put to rest any confusion.


Link Copied to Clipboard
Powered by UBB.threads™ PHP Forum Software 7.7.5