The SJE AmpMaster® pump switch provides automatic control of grinder and high head sewage pumps in grinder and lift station applications, as well as septic tank effluent pump (STEP) systems. UL Recognized; CSA Certified.
The SJE AmpMaster® pump switch is not sensitive to rotation or turbulence, allowing it to be used in both calm and turbulent applications. It is available for pump down applications only.
FLOAT: 3.05" Diameter x 3.56" Long (7.75 x 9.04 cm) High Impact, Corrosion Resistant, PVC Housing for Use in Sewage and Non-Potable Water up to 120°F (50°C)
ELECTRICAL: 125 VAC 50/60Hz Single Phase
Maximum Pump Running Current: 20 Amps
Maximum Pump Starting Current: 120 Amps
Recommended Pump HP: 1-1/2 HP or Less
ELECTRICAL: 250 VAC 50/60Hz Single Phase
Maximum Pump Running Current: 20 Amps
Maximum Pump Starting Current: 120 Amps
Recommended Pump HP: 3 HP or Less
PIGGYBACK PLUG NOT AVAILABLE
NOTE: This switch must be used with pumps that provide integral thermal overload protection. Certain pump applications may require the use of an external capacitor start kit.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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