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Hole Plug, 1.91 " Diameter, IP66, NEMA 3R, 4, 4X, 12, 13, Polyester (PET)


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Manufacturer Part No:
Newark Part No.:
Technical Datasheet:
ASPB100125NM   Datasheet
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Product Information

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NEMA 3R, 4, 4X, 12, 13


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Technical Docs (1)

CAD Downloads


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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
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Product Overview

The ASPB100125NM is a HOL-SEALERS™ non-metallic Hole Seal for use with 30.5mm pushbutton holes. It is made of UL94 rating of 5VA polyester. It features non-metallic construction provides superior corrosion resistance for reliability in harsh environments. It is designed for use in corrosive environments to seal extra pushbutton holes, conduit openings and knockout openings against dust, dirt, oil and water. This hole seal is also suitable for sealing enclosure openings in industries such as petroleum and chemical processing, wastewater processing, pulp and paper, outdoor monitoring and any other industry exposed to harsh environments.
  • UV stabilized, ideal for direct sunlight (avoids fibrebloom associated with fibreglass)
  • Chemically resistant to a broad range of chemicals
  • Durable and impact resistant, resists cracking
  • Easy to install, no tools required
  • Thread and nut are constructed of non-glass-filled polyester
  • Oil-resistant gasket
  • Innovative 3-in-1 self centring design reduces inventory requirements



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