3"(80mm) Submersible H3 Motor

Quality for your borewell :

H3 Motors are suitable for 3” borewell, and operate with permanent split capacitor. H3 Motors are the choice for dependable, maintenance-free operation, and provides a long life for your submersible pump operation.

Product features :

• Stainless steel outer shell and shaft.
• Maintenance free lubricated ball bearings.
• Rotation: Counter clock wise.
• Vertical & horizontal mounting position.
• High efficiency electrical design.(lower operating cost, Lower winding temperature).
• Cooling & lubrication by non toxic fluid.
• Motor for permanent split capacitor.
• Pressure compensation diaphragm.
• Continuous duty.

  Specifications :

• Degree of protection : IP 68.
• Insulation class : F.
• Ambient temp. : 45°C.
• Minimum Cooling flow along the motor : 8cm/sec.
• Water pH : 6.5 - 8.0.
• Maximum no. Starts per hour : 30.
• Maximum submerged depth : 350 mts.
• Ratings : Single phase 0.37 KW - 0.75KW.
• Voltages : Single phase 230V +5%, -15% - 50Hz.
• Thrust load : 1000 N.
• Standard motor cable : Suitable for operation in drinking water. 1 X 1.5mm² X 3mts.
• Motor protection : Select thermal overload protection with trip time < 10 sec. at 5xIn.
• Special voltages, execution and material versions available on customer's request.