sed in the assembly or turning mechanism for Egg incubator Very low RPM (Rotation Per Minute) on 0.8 RPM Power rating: 220V Choose the variation well Variation 1: Motor Only Variation 2: Motor SET with Roller Head Limit Switch Variation 3: Motor SET with LONG ARM Limit Switch Used in the assembly or turning mechanism for Egg incubator Very low RPM (Rotation Per Minute) on 0.8 RPM Power rating: 220V Packed well para iwas damage