I am reading art 430 trying to determine if I can upsize my breaker. I have a service call for a septic grinder which keeps tripping the breaker and setting off high limit alarm.
I don't know any of the specs for the motor(not going to scrape feces off nameplate to find out :-)) What I do know is the running current is 12.5 amps and the start up is about 31 amps, it is protected at 20 amps now and want to change 2 pole breaker to a 25 amp.
Thanks,
H20
