kongshitt
Lifetime Supporting Member
So, ran across a part today that I can't really figure out where it would be used.
Its a 4 wire contactor with a NC circuit, when you power the coil it drops power from the load side. To me thats a safety type relay, but I don't see where you would want to use that on a motor. Also, it has 4 high load terminals no AUX like most AB relays.
Just looking for some knowledge because were all here scratching our heads saying why would we ever use this?
Its a 4 wire contactor with a NC circuit, when you power the coil it drops power from the load side. To me thats a safety type relay, but I don't see where you would want to use that on a motor. Also, it has 4 high load terminals no AUX like most AB relays.
Just looking for some knowledge because were all here scratching our heads saying why would we ever use this?