Most DC rated disconnects are expensive and bulky, but I've had good experiences with these ones from IMO:
http://www.imopc.com/products/1170081 A 4-pole (2 string) 800VDC 16A IP65 PV manual disconnect for about a hundred bucks, that's pretty hard to beat. _________________________ Darren Anderson _______________________________________________ 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