RE: [old-chevy-truck] horn relay question

2010-12-27 Thread Mike Burns
To: old-chevy-truck@yahoogroups.com Subject: RE: [old-chevy-truck] horn relay question mike a horn relay is not rated continuous duty and will not last starter relay; ditto i did a quick ebay search for '6 volt relay' and came up with 150 results most were horn or starter relays wh

RE: [old-chevy-truck] horn relay question

2010-12-25 Thread Mike Burns
lf Of ribb...@aol.com Sent: Saturday, December 25, 2010 10:49 AM To: old-chevy-truck@yahoogroups.com Subject: Re: [old-chevy-truck] horn relay question When you run current through a coil of wire it becomes a magnet (electro-magnet) and attracts any thing magnetic. It doesn't care abou

RE: [old-chevy-truck] horn relay question

2010-12-25 Thread K Ohlgren
mike a horn relay is not rated continuous duty and will not last starter relay; ditto i did a quick ebay search for '6 volt relay' and came up with 150 results most were horn or starter relays which will not work headlite and standard bosch type relays would as long as you do not overload them

RE: [old-chevy-truck] horn relay question

2010-12-25 Thread corvallis
In my opinion, relays that are meant to be on a long time are usually beefier than a horn relay. The heat that is generated going thru the electromagnet's coil has to be dissipated or it may build up and melt something. If you have a bar magnet, either end will attract metal. With an electromag

Re: [old-chevy-truck] horn relay question

2010-12-25 Thread ribbit2
When you run current through a coil of wire it becomes a magnet (electro-magnet) and attracts any thing magnetic. It doesn't care about polarity or anything. Don't know how long the relay will last if on all the time, I ran my fuse block to the acc terminal on the switch even tho it didn't h