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Autoswitch SNR-AS-9000A

Home » Products » Agricultural Products » Automatic Water Pump Switches » Autoswitch SNR-AS-9000A


Autoswitch SNR-AS-9000A

We have come up with exclusive Autoswitch SNR-AS-9000A. The Autoswitch SNR-AS-9000A finds wide usage in agricultural and constructional areas. Our Autoswitch SNR-AS-9000A is easy to operate and consumes less power.

Features
  • Microcontroller based technology
  • Motorstarts automatically after time delay of 20 sec. to 5 minutes set able
  • Restart timer 2 hour for after dry run trip
  • Protection from voltage unbalance, single phasing & dry runs automatic push button setting)
  • Operates on low voltage (from 200 V)
  • Useful For 3 Ph. 3to 30H.P. Openwell, Submersible, Monoblock pump sets
  • Separate indications for Timer, OK, SPP & Dry run
  • Auto Manual Facility


Technical Specifications

Operating voltage 220 to 460 VAC, 50 Hz
Dry Run trip timing 7sec.
Dry Run setting 70% offull load current
Trip time delay 4 sec.
Starto Delta Time Delay 7 Sec.
Voltage Unbalance Setting 35 V phase to phase



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