SJE Rhombus Junior Super Single Submersible Sump Pump Float Switch 10Ft P/N 1012434 Controls pumps up to 1/2 HP at 120 VAC and 1 HP at 230 VAC Adjustable pumping range of 6.5 - 19 inches (16.5 - 48 cm) Without a plug for direct wiring in 120 VAC or 230 VAC applications