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Gallery, Projects and General => How do I?? => Topic started by: doubleboost on April 17, 2012, 03:39:22 PM

Title: No Volt Release Switch
Post by: doubleboost on April 17, 2012, 03:39:22 PM

Hi
This switch arrived today for my mill  :) :) :)
No wiring diagram :doh: :doh: :doh: :doh: :doh:
(http://i261.photobucket.com/albums/ii63/john970s0/P4170059.jpg)
Anyone got a diagram for it i have tried google with no decent results
John

Title: Re: No Volt Release Switch
Post by: Bluechip on April 17, 2012, 04:34:11 PM

John

Just looks like a 3-phase thermal overload type contactor from that pic.

They just go straight across usually, ie  11 - 12 etc. etc. looks like it drops out @ around 10A.

No coil connections ???

You using it on 3-phase ??

BC

Title: Re: No Volt Release Switch
Post by: doubleboost on April 17, 2012, 04:48:05 PM

Hi
BC
It is just a 3 way on off switch
like you say no coils
It will do the job untill a propper one turns up
John

Title: Re: No Volt Release Switch
Post by: Bluechip on April 17, 2012, 04:52:10 PM

John

Just dangle a meter on it. 11-12:  21 -22:  31-32:

I would surmise you will get continuity on all 3.

If any pole overloads, then all 3 should drop out ..

Usual stuff ..  :zap:

BC

Title: Re: No Volt Release Switch
Post by: John Rudd on April 17, 2012, 05:12:25 PM

I'm not sure its the usual NVR... :zap:

I bought one similar( not the same... althought it is meant for 3ph) and its defo not an NVR, whne I press the go button( without any ziggies on it) it latches which suggests its an on - off switch....Do be careful... :coffee:

I like talking to you guys... :clap:

Title: Re: No Volt Release Switch
Post by: doubleboost on April 17, 2012, 05:27:53 PM

Hi
John
It is just a on / off switch not ideal but it will do the job :Doh: :Doh: :Doh:
John