Sump Pump HP 1/3 Rated Voltage 115V AC Hz 50/60 Hz Amps 9.0 A Switch Actuation No Switch Included Switch Electrical Connection No Switch Included Body Material Cast Iron Impeller Material Nylon Shaft Seal Material - Pumps Carbon Ceramic Nitrile Rubber Flow Rate @ 5 ft of Head 46 gpm Flow Rate @ 10 ft of Head 29 gpm Flow Rate @ 15 ft of Head 12.5 gpm Max Head 18 ft Min Sump Pit Dia 12 in Overall Height 7 1/4 in Discharge 1 1/2 in FNPT Thermal Protection Yes