ATC Diversified SPM 120 AFE – Submersible Pump

The ATC Diversified SPM 120 AFE Submersible Pump Monitor is a specialized control for monitoring the shaft seal and stator temperature of a submersible pump motor. Seal leakage is detected by either a resistive float switch or a pair of conductive probes installed in the seal cavity. Over-temperature is detected by a normally-closed-low temperature switch mounted on the stator. The over-temperature function incorporates a bistable relay that retains its position during power failures.

 

View the PDF Datasheet for ATC Diversified SPM 120 AFE – Submersible Pump  -or-

 

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