ECN Electrical Forum - Discussion Forums for Electricians, Inspectors and Related Professionals
ECN Shout Chat
ShoutChat
Recent Posts
Increasing demand factors in residential
by gfretwell - 03/28/24 12:43 AM
Portable generator question
by Steve Miller - 03/19/24 08:50 PM
Do we need grounding?
by NORCAL - 03/19/24 05:11 PM
240V only in a home and NEC?
by dsk - 03/19/24 06:33 AM
Cordless Tools: The Obvious Question
by renosteinke - 03/14/24 08:05 PM
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 (), 263 guests, and 17 robots.
Key: Admin, Global Mod, Mod
Previous Thread
Next Thread
Print Thread
Rate Thread
Joined: Dec 2001
Posts: 300
M
Member
Need the above recepticle and plug for a 208V UPS for several computer servers.

Local electrical supplier shows no standard configuration for this and I can't find any in my catalogs either. Does this exist? Is there a "standard" substitution?

Joined: Apr 2002
Posts: 558
C
Member
Have you looked at the “California Style” Non-NEMA devices?

Leviton receptacle: CS82-69

Leviton plug CS82-65C

Curt


[This message has been edited by caselec (edited 07-30-2005).]


Curt Swartz
Joined: Jan 2003
Posts: 4,391
I
Moderator
[Linked Image from assets.twacomm.com] 50 AMP 250V single locking receptacle Model # CS82-69

[Linked Image from assets.twacomm.com] 50 AMP 250V locking plug Model # CS82-65C


Bob Badger
Construction & Maintenance Electrician
Massachusetts
Joined: Jan 2005
Posts: 4
B
Junior Member
I had to get one for a gen-set once http://www.gen-tran.com/Merchant2/merchant.mvc?Screen=CTGY&Category_Code=PAC scroll down to 50a

Joined: Jan 2005
Posts: 5,445
Likes: 2
Cat Servant
Member
Why isn't the NEMA L6-50 pattern appropriate? (2 pole, three wire, 250 volt).
(Standard 110 is also considered 'two pole' by the charts)

Joined: Jan 2003
Posts: 4,391
I
Moderator
I don't think anyone makes an NEMA L6-50.


Bob Badger
Construction & Maintenance Electrician
Massachusetts
Joined: Jul 2005
Posts: 57
D
Member
I think you are correct, there are no nema rated twist locks above 30A

instead of CS style devices you might also want to look at non-metallic pin in sleeve devices
http://steckconnections.com/frame2.html


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