4-inch Submersible Motors

4-inch Submersible Motors

Designed for reliable performance in water wells with a diameter of 4 inches or larger, these motors feature a contractor-friendly premium protection system. Built-in safeguards protect against overload, underload, overheating and rapid cycling – ensuring long-lasting, trouble-free operation.

Overview


KEY FEATURES:

  • Hermatically sealed stator, anti-tracking, self-healing stator resin prevents motor burn out
  • High efficiency electrical design for lower operating cost
  • Cable material according to drinking water regulations (VDE/ACS/KTW approved)
  • Removable Water Bloc lead connector
  • Water Lubrication and non-contaminating FES93 filling liquid
  • Built In Lightning Arrestors in all 1 phase motors
  • Built In Overloads on all 3 Wire 1 phase motors
  • Built In BIAC starting switch on all 2 Wire 1 phase motors