High Frequency Ground Strap, 10mm punch & 8mm ring terminals For NEMA frames up to 215, and IEC frames up to 90

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Ensure Reliable Grounding for High-Frequency Currents

AEGIS® Shaft Grounding Rings give VFD-produced shaft currents a low-impedance path from the motor shaft to the motor frame. But the motor must also be properly grounded: there must also be a low-impedance path from frame to ground.

AEGIS High-Frequency Ground Straps (HFGS) are specially engineered to provide a low-impedance path for high-frequency currents from the motor frame to ground, in accordance with several major motor and drive manufacturers' recommendations.

Together, AEGIS Shaft Grounding Rings and HFGS ensure that potentially destructive VFD-produced high-frequency currents have a safe path from the motor shaft to the frame, and then from frame to ground.


AEGIS® High-Frequency Ground Strap

  • Flat braided tinned copper construction for low impedance to high-frequency currents
  • Standard 12" & 24" lengths; custom lengths and terminations available upon request
  • Pre-punched to fit bolts on standard motor foot
  • Ideal for use with AEGIS Shaft Grounding Rings
  • Punched hole: 0.41 in (10mm)
  • Ring terminal for 5/16" or 8 mm screws*
  • Fits NEMA frame sizes: 48, 48H, 56, 56H, 143T, 145T, 182T, 184T, 213T, 215T
  • Fits IEC Sizes: 80M, 90S, 90L

Custom sizes and terminations available upon request.

* Screws Included



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