Hole Plugs - HPN4PC Series

Hole Plugs - HPN4PC Series

Product Code -


  • Designed to seal unused push­button holes, conduit openings and knock­out holes against dust, oil and water.
  • Standard Pushbutton size is 30.5mm

Type 4X Polycarbonate Hole Plug

  • Available in 11 sizes.
  • Available in 2 color options - ANSI 61 Gray (GY) & RAL7035 Light Gray (LG)
  • Compatible with enclosure wall thickness from 16 gauge to 1/4”
  • Self centering, anti-rotational design for fast and easy one person installation, no tools required
  • Recognized component for use with UL & CSA listed enclosures 
    • Type 1, 3, 3R, 4, 4X
  • Molded in polycarbonate with neoprene/EPDM gasket material

Spec Sheet