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Wiegmann WAS150 1.5 inch steel hole seal, carbon steel finish

Wiegmann

Wiegmann WAS150 Hole Seal 1.5 In Steel

SKU CH-107W-7ERXD

Seals unused 1.5 in pushbutton or conduit holes with carbon steel construction

  • Product typeElectrical Replacement Parts
  • Seals unused 1.5 in holes securely
  • Carbon steel construction resists corrosion
  • Designed for conduit and pushbutton openings
  • Ready for immediate installation
  • Wiegmann quality for electrical enclosures

Purpose & Fit

The Wiegmann WAS150 hole seal closes unused 1.5 inch pushbutton or conduit openings in electrical enclosures. It is intended for electricians and panel builders who need to maintain a sealed enclosure after removing a component or changing a layout.

Installation Notes

The carbon steel seal fits a 2 inch hole diameter and matches a 1.5 inch conduit size for a secure press fit. Misalignment during insertion can prevent a tight seal, so verify the knockout dimensions before pressing the part into place.

Practical Limits

The steel construction provides mechanical strength but offers no corrosion resistance beyond the base material, so outdoor or wash-down environments may require additional coating. The seal only addresses the specific 1.5 inch conduit opening and cannot adapt to other hole sizes or thread types.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 80% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameWIEGMANN
Product typeElectrical Replacement Parts

Questions about this item

How do I confirm the WAS150 is sealing the 1.5 in conduit hole correctly after installation?

The carbon steel seal sits flush inside the 1.5 in hole and blocks light and airflow completely when fitted properly.

What comes with the WAS150 and what must I supply myself?

The package contains the steel hole seal only; mounting hardware and tools are not included.

Which WAS150 variant matches a 1.5 in conduit opening?

The WAS150 is sized for a 1.5 in conduit hole and a 2 in overall hole diameter.

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