SIZE ?190x72 mm MATERIAL Plastic Impeller BEARINGS Maintenance-Free Ball Bearings MOTOR TYPE AC Induction Capacitor CONNECTION Lead wire DIELECTRIC STRENGTH 1800 VAC for 1 Sec. INSULATION RESISTANCE 100 MΩ min.@500VDC OPERATING TEMPERATURE -20°C to +70°C TYPE OF PROTECTION Insulation Class F SAFETY Thermally Protected(Auto Restart) WEIGHT 1820g ROHS COMPLIANCE Yes