

| Subject: | Re: 79 Bus with 81 engine - Hot Start issue |
| From: | Mike S |
| Date: | Mon, 10 Sep 2012 23:11:18 -0400 |
On 9/10/2012 10:25 PM, Dennis Haynes wrote: > I know folks will challenge this but this relay is really not the > best choice for this task. The starter solenoid is a highly inductive > load and this relay can arc over and have the contacts weld closed > keeping the starter operating. Have you ever heard of the ign. switch contacts welding together? No difference between those and a relay, except a relay is closer to the load (less inductance), made to handle greater load, and easier/cheaper to replace. The ign. switch doesn't have a positive mechanical break mechanism.
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