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Wiegmann WAS300 hole seal, 3.64 inch carbon steel disc

Wiegmann

Wiegmann WAS300 Hole Seal 3.64 in Steel

SKU CH-T2RE-1H2GV

A 3.64-inch carbon-steel hole seal covers unused pushbutton or 3-inch conduit openings in electrical boxes

  • TypeElectrical Replacement Parts
  • Seals unused 3.64 in pushbutton or conduit holes with carbon steel construction
  • Matches 3 in conduit size for secure electrical box closure
  • Carbon steel material resists wear in industrial environments
  • Installs directly into panel openings without additional hardware
  • New condition ensures reliable performance for replacement applications

Wiegmann WAS300 Hole Seal

The Wiegmann WAS300 is a carbon steel hole seal designed to close unused pushbutton or conduit openings in electrical enclosures. It fits a 3.64 in hole diameter and matches a 3 in conduit size. The component is supplied new and serves as a direct replacement part for maintaining enclosure integrity.

Suits panels with 3.64 in cutouts

This seal suits installers who need to blank off a specific 3.64 in diameter hole in a carbon steel enclosure. It is not for users who require a different hole diameter, a non-metallic material, or a seal rated for hazardous locations not covered by the supplied data.

Simple press-fit installation

Installation typically involves aligning the seal with the prepared hole and securing it according to standard enclosure hardware practice. Issues usually arise when the panel cutout deviates from the 3.64 in specification or when the mounting surface is uneven, preventing a proper seal.

Highlights

  • Seals unused 3.64 in pushbutton or conduit holes with carbon steel construction
  • Matches 3 in conduit size for secure electrical box closure
  • Carbon steel material resists wear in industrial environments
  • Installs directly into panel openings without additional hardware
  • New condition ensures reliable performance for replacement applications

Specifications

BrandWIEGMANN
TypeElectrical Replacement Parts

Questions about this item

What size opening does the 3.64 in hole seal fit?

It fits a 3.64 in diameter hole, matching a 3 in conduit size.

Can the carbon steel seal be used with an older stainless steel enclosure?

Yes, the carbon steel seal mounts in the same cut-out, but the dissimilar metals may corrode faster in wet environments.

How do I verify the WAS300 is seated correctly after installation?

The flange should sit flush against the enclosure face with no visible gap around the 3.64 in opening.

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