

The goal is to have a 12vdc latching relay with a single 30A form-A contact with a 40A Peak transistor in parallel with the contacts.  The transistor will be fired each time the relay is operated.  The purpose is to prolong the life of the contacts.  The transistor will be operated for 50ms no more than 25 times per day.  The actual load will probly be less than 10 amps. 