Have you checked out MDI mercury contractors? Available with a variety of dc 
cool voltages and 50A. 
Allan

> On Dec 3, 2018, at 4:01 PM, drake.chamber...@redwoodalliance.org wrote:
> 
> Does anyone know where I might find a relay / contactor with a 48V DC coil 
> and 50 A 120/240 Vac contacts. Among the many suppliers I've contacted are 
> Grainger, Digi-Key, Mouser, the WWW, etc. The system I've ended up designing 
> with what I have found is a kluge to just have a Morning Star Relay Driver 
> disconnect the output of an inverter.. AC coupling 48 V inverters seems to 
> always have the glitch of finding a relay. 
> 
> Catalogues will show these, but suppliers don't have them. 
> 
> Thank you,
> 
> Drake 
> 
> 
> _______________________________________________
> List sponsored by Redwood Alliance
> 
> List Address: RE-wrenches@lists.re-wrenches.org
> 
> Change listserver email address & settings:
> http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org
> 
> List-Archive: 
> http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html
> 
> List rules & etiquette:
> www.re-wrenches.org/etiquette.htm
> 
> Check out or update participant bios:
> www.members.re-wrenches.org
> 

_______________________________________________
List sponsored by Redwood Alliance

List Address: RE-wrenches@lists.re-wrenches.org

Change listserver email address & settings:
http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org

List-Archive: 
http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html

List rules & etiquette:
www.re-wrenches.org/etiquette.htm

Check out or update participant bios:
www.members.re-wrenches.org

Reply via email to