Auto Switch

Technical details:

• Applicable to any HP Motor.
• Protect Motor from phase failure.
• Auto start on healthy supply.
• Protect Motor from negative sequence voltage.
• On time delay provided to pump protection from extra pressure.
• On time delay 45 Sec. (approx.)
• Available in deferent models.
• Also available Single Phase Auto Switch for Single Phase Submersible Pump.
• High & Low Voltage Cut-Off also in Auto Switch