What fuse size is recommended for the Dynasty 280 on a 230V single-phase circuit?
For 230V single-phase operation at 100% duty cycle, the Dynasty 280 draws 53 amperes and requires a maximum recommended time-delay fuse rating of 60 amperes, or a 80-ampere fast-acting fuse. The minimum input conductor size is 10 AWG. These recommendations are for a dedicated circuit sized for the machine's rated output and duty cycle.
From the official Miller Dynasty 280 manual, page 20
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