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Little Giant HWD-230 Duplex Alarm Systems Single Phase, 230V, 20 Amp, 20' Power Cords (513275) Duplex Alarm Systems Single Phase This easy-to-install NEMA 1 Indoor Control/Alarm device is a low-cost alternative to conventional duplex control panels, operating two automatic sump, sewage or effluent pumps. Pumps alternate every cycle by switching from pump 1 to pump 2, which occurs every 20 seconds after one of the pumps is activated. The 2nd pump starts if the 1st pump fails to turn on. Alarm sounds when the water level rises too high. The pumps and alarm float switch plug into the unit and the unit plugs into the wall outlet (230V). No wiring in panel is required. Operates 230V, single phase pumps, 15 max. run amps. Little Giant HWD-230 Duplex Alarm Systems Single Phase, 230V, 20 Amp, 20' Power Cords (513275) Specification: • Horsepower: • Flow: • Cord Length: 20' • Shut Off: • Voltage: 230 • Hertz: 60 • Amps: 20 • Watts: • Weight: 4.3 Read the entire article at Dyscern Categories:
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