Integrated Power Services
17001 South Vincennes Road
Thornton, IL 60476

800.978.4559 (24/7)
708.877.5310 (Phone)
708.877.6516 (FAX)

Motor Rewind Technologies

Enduraseal® and Enduralok™ are proprietary large AC, medium-voltage, motor rewind insulation systems. Both systems were developed in the Reliance Electric Research Center Materials Laboratory with over 30 years of use in new motors worldwide.

Enduraseal® Coil

Enduralok™ Coil

  • Enduraseal®
    • 5 year warranty
    • Voltage Capability up to 13.2 KV
    • Premium sealed Class F motor rewind insulation system
    • 100% solid epoxy Enduraseal® resin with Nomex® M tapes


  • Enduralok™
    • 3 year warranty
    • Voltage Capability up to 5 KV
    • Excellent Class F motor rewind insulation system for less severe environmental requirements
    • 100% solid epoxy resin VPI system with mica/glass ground insulation