NEW MAGNETEK VFD GPD305-JDA008 2-HP Variable Frequency Drive 230VAC, 3-phase The Magnetek GPD 305-JDA008 is a compact, general-purpose variable frequency AC drive (VFD) designed for industrial applications. The JDA008 model is a 2 horsepower drive for 230VAC, 3-phase input. Manufacturer: MagneTek (Yaskawa J7 series). byJuly 3, 2026