The Delta VFD110E23A is a standard-duty variable frequency drive sized for a 15 HP (11 kW) motor on a 230V three-phase mains supply. It's the 'A' version type — the base configuration without specialized firmware options, which keeps the parameter set straightforward for a pump, fan, or conveyor retrofit where you just need speed control and basic protection.
This drive is designed for a standard panel mount — no DIN-rail clip, so plan for screw-mounting on a backplate. The 230V three-phase input means it's a direct drop for North American 208-240V three-phase commercial power or European 230V three-phase grids. The 15 HP rating covers a 11 kW motor, which is a common size for a medium conveyor, a 10-15 ton chiller compressor, or a 200-300 GPM pump.