China Chino Size: 60 x 60 x 30 mm 80 x 80 x25mm 92 x 92 x25mm 120 x120 x25mm 120 x120 x38 mm 150 x 172 x38 mm Rated operating voltage: 100V, 115V, 200V, 220V, 230V, 240V AC Universal 50/60 Hz application Three RPM frames for each model: Aluminum Alloy die casting Long life Quiet operation Optional: Connection via cable (length 300mm) or "Faston" connector