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#152796 - 01/11/06 12:11 PM HIGH VOLTAGE CUT OUT  
Admin  Offline

Joined: Oct 2000
Posts: 3,458
Recently aquired six of these. Can anyone date? Building was built in 1922. I don't think they're that old.

- D.W.
[Linked Image]

[Linked Image]

[Linked Image]

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#152797 - 01/11/06 12:24 PM Re: HIGH VOLTAGE CUT OUT  
Hemingray  Offline
Joined: Apr 2005
Posts: 199
Lehigh Acres, FL
they appear to be from around that time.


#152798 - 01/12/06 07:13 AM Re: HIGH VOLTAGE CUT OUT  
George Corron  Offline
Joined: May 2001
Posts: 717
Lorton, Va USA
They could well be from that time period, but they are still around today. We used to call them "door" fuses.

Can you guess why we consider them a REAL PITA???

Regular shotgun stick won't work. Fusing stick has nothing to grab. You've gotta climb/bucket up, remove it and replace it hoping it ain't faulted, or find a large closing fork and try it very sloppy.

I HATE when these things happen!!! [Linked Image]

#152799 - 01/15/06 10:49 AM Re: HIGH VOLTAGE CUT OUT  
Rewired  Offline
Joined: Jan 2006
Posts: 558
Hamilton, Ontario, Canada
Yeah! The newer ones are made of fiberglass I was told by a trouble person from Hydro.. He also told me they are more prone to arcing and burning up than the older porcelain ones. ):

#152800 - 02/12/06 10:15 PM Re: HIGH VOLTAGE CUT OUT  
Theelectrikid  Offline
Joined: Apr 2004
Posts: 810
Levittown, PA
Many of them have gone into flames on the poles around here. Most have been replaced, but there are still the replacement doors hanging on the crossarms.

Ian A.

Is there anyone on board who knows how to fly a plane?

#152801 - 02/16/06 09:32 PM Re: HIGH VOLTAGE CUT OUT  
yaktx  Offline
Joined: Feb 2003
Posts: 288
Austin, Texas, USA
Wow. I've heard linemen refer to primary cutouts as "doors", which never made sense to me. Now it does. Kinda like "cord cap", and "solid neutral", terms that recall a time when there were both solid and fused neutrals, etc.

#152802 - 02/17/06 11:39 AM Re: HIGH VOLTAGE CUT OUT  
pauluk  Offline
Joined: Aug 2001
Posts: 7,520
Norfolk, England
So what is the origin of the "cord cap" term?

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