Originally Posted By: Bill D.
Originally Posted By: JKB
.....
125% of the FLA (Full Load Amps) on the motor nameplate. This is not your starting current.


Thanks. I am back with you again. So how do you keep from a nuisance trip during start? Some kind of time delayed fuse or is there a better protection device?


Yes, the fuses for motors are time delay.

I use circuit breakers where possible, just because if they trip you can reset them rather than replace a blown fuse, and also you can use them easily to start and stop a motor. Needs to be a UL-489 rated device and I select the trip curve based on % inrush current, but usually for AC motors it would be a "D" curve.