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Re: Relay for 400V DC& 16A



G. Morgan <alarmpro@xxxxxxxxxxx> wrote:

>On Sun, 15 Oct 2006 10:23:21 +0300, joe <mt@xxxxxxxxxxx> wrote:
>
>>I'm looking for a relay for a roof exhaust fan. Currently it uses a 400V DC & 16A
>>line. I want to put a timer but I need a relay to switch the fan on/off.
>
>
>When the load is that big you need a contactor, a super sized relay.
>
>http://www.grainger.com/Grainger/wwg/productIndex.shtml?originalValue=contactor&L2=Definite+Purpose&operator=prodIndexRefinementSearch&L1=Contactors%2C

Thanks.

What is different in a contactor vs. relay? Don't they accomplish the same job?


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