EMOTRON PSP20, 20 HP, 480 VOLT, 3 PHASE — Using the existing pump motor as a sensor, Emotron PSP20's patented Shaft Power Monitoring technology will reliably detect a swimmer blocking the suction of a main drain and quickly shut off the pump. The PSP20 accurately monitors the motor power to either single or 3-phase pumps.
• Recognized secondary method of protection by the CPSC (Consumer Product Safety Commission) • Tested and approved to ASME-A112-19-17 SVRS standard and recognized as an Automatic Pump Shut Off System • UL508A approved - critical for many regions of the USA • Accurate & reliable, NO nuisance shutdowns • Output for remote audible or visual alarms • Uninterrupted anti-entrapment protection even during cleaning & backwashing • No sensors, sensor cables or plumbing • Unaffected by Hydrostatic Relief Valves • No winterization requirements • Patented 'AutoSet' feature allows for setup in three seconds with the push of a single key • Simple to install (one hour or less) • Simple to set up (2 minutes) • Conformal Coating of Circuit Boards to protect against corrosive gases such as Chlorine
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