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Author Topic: No Volt Release Switch  (Read 6861 times)

Offline doubleboost

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No Volt Release Switch
« on: April 17, 2012, 03:39:22 PM »
Hi
This switch arrived today for my mill  :) :) :)
No wiring diagram :doh: :doh: :doh: :doh: :doh:

Anyone got a diagram for it i have tried google with no decent results
John
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Offline Bluechip

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Re: No Volt Release Switch
« Reply #1 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
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Offline doubleboost

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Re: No Volt Release Switch
« Reply #2 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
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Offline Bluechip

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Re: No Volt Release Switch
« Reply #3 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
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Offline John Rudd

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Re: No Volt Release Switch
« Reply #4 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:
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Offline doubleboost

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Re: No Volt Release Switch
« Reply #5 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
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