2 CHAN Seal FAIL Modular

Part #ASPM120ABA  |  Item #5120619

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Product Details

  • The ATC Diversified SPM Series single channel seal failure module is a specialized control for monitoring the shaft seal of a submersible pump motor
  • A leak is detected by sensing the position of a resistive float switch installed in the seal cavity
  • When the resistance drops below the sensitivity rating the output relay energizes and the LED illuminates
  • When the fault condition clears, the output relay resets automatically
  • The ATC Diversified Electronics SPM Series dual seal failure module is specialized in control for monitoring the shaft seals of two submersible pump motors
  • Leaks are detected by sensing the conductivity of the contaminating fluid through probes installed in the seal cavity
  • When a seal begins to leak the seal failure module energizes one of its SPST output relays indicating that seal needs to be replaced before the motor is damaged
  • When the hesitance between one of the probe inputs and the common connection drops below the sensitivity setting, the corresponding output relay and LED are activated


AMP: 5

Bulb Type: LED

Temperature Range: -4 to 131 Deg F

Type: ASPM120ABA

Volts: 120V