Wiring devices & connectivity
SDR Static Discharge Reels and W Series Cable Reels
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SDR Static Discharge Reels and W Series Cable Reels

W Series cable reels from Eaton's Crouse-Hinds Division are designed for the constant pull of a machine and offer reliable operation in industrial applications, including travelling cars, mobile hoists and various objects being lifted under power, such as lifting magnets on cranes.

Crouse-Hinds series SDR static discharge cable reels are used for grounding portable machines and equipment in hazardous areas, such as fuel transfer trucks, grain elevators, dockside loading facilities and barges.  When properly clamped to ground, the static discharge reel safely dissipates static electrical build-up and reduces the chance of sparking and the potential for explosion.

Certifications and compliances

  • ANSI/UL 355
  • CSA C22.2
  • NEMA 3, 3R

Design features

SDR static discharge reels:

  • Automatic rewinding
  • Rugged steel construction
  • Compact, enclosed design
  • Positive ratchet lock
  • Lock on/lock off switch
  • Steel cable installed
  • 100 amp universal jaw-type grounding clamp
  • Safety orange polyester baked-on finish

W Series cable reels:

  • Unitised slip ring assembly transfers current from stationary to rotary; brushes are an integral part of the slip ring assembly
  • Safe to change spring motor that is sized per application, clock type spring with window shade type action; sealed in disposable housing, spring is never exposed to unravel and possibly harm
  • Watertight cable entrance terminates cord to reel spool with positive grip, watertight seal
  • Large junction box with 3/4" NPT conduit entrance may be positioned in choice of four directions
  • Multi-position roller guide is adjustable to four different positions
  • Baked-on powder epoxy finish provides tightly bonded, homogeneous shield to abrasion and corrosion
  • Ratchet lock is provided for window shade type action; may be easily disengaged in field for constant tension applications


Standard materials

  • SDR housing – steel construction with orange polyester baked-on finish
  • W Series frame and spool – steel construction with orange baked-on powder epoxy finish