Spanwire junction box

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Spanwire junction box

Postby SEMICH_EL on Thu Mar 28, 2013 9:58 pm

What brand are those junction boxes on span wire setups?
And anyone know a source for them or ones that look like them?
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Re: Spanwire junction box

Postby 2070 on Fri Mar 29, 2013 5:12 am

Are you asking about these?????

https://www.facebook.com/#!/photo.php?f ... =3&theater

The one in the picture is Crouse Hinds, But everyone made them.....

  I have about 40 of McCain's.......  
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Re: Spanwire junction box

Postby vaughnsimon on Fri Mar 29, 2013 7:39 am

What Phil said...

We always called them "Disconnect Boxes". They certainly have their advantages, and we used them exclusively on all of our span wire-mounted signals. However they were a significant source of trouble calls, which is why many localities don't use them.
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Re: Spanwire junction box

Postby jab8356 on Fri Mar 29, 2013 7:58 am

I think maybe he is talking about these...https://maps.google.com/maps?hl=en&ll=4 ... 5243840079
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Re: Spanwire junction box

Postby SEMICH_EL on Fri Mar 29, 2013 8:41 am

Yes. What Jerry's link shows. Little silver box tied to the span wire near the cluster
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Re: Spanwire junction box

Postby Macsignals on Fri Mar 29, 2013 5:59 pm

I'd imagine it's a generic 3R-style junction box, might want to get a pic and try an electrical supply house (just don't do it during rush hour!!).
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Re: Spanwire junction box

Postby EPAC-EPIC-MARC on Fri Mar 29, 2013 6:36 pm

I think they're generic junction boxes as well. Did a scan of Carrier and Gable and some hardware manufacturers we use (Pelco, etc) and couldn't find anything.
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Re: Spanwire junction box

Postby SEMICH_EL on Fri Apr 05, 2013 7:45 pm

Thanks to all who replied.
I just went with a square waterproof box for home depot (grey type)
My Saginaw cluster is getting a new home in my workshop in Canton.
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Re: Spanwire junction box

Postby 2070 on Sat Apr 06, 2013 4:32 am

Please post pictures when you are finished! :hello:
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Re: Spanwire junction box

Postby SEMICH_EL on Wed Apr 10, 2013 8:42 pm

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