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WIEGMANN WAS250 Oiltight Hole Seal, 2.5 in Max Hole, Carbon Steel, Gray - Oiltight Hole Seals
WIEGMANNOiltight Hole Seals

WIEGMANN WAS250 Oiltight Hole Seal, 2.5 in Max Hole, Carbon Steel, Gray

The WIEGMANN Hole Plug: Steel is an oiltight hole seal designed for push button holes, accommodating a maximum hole diameter of 2.5 inches. This carbon steel plug features a painted gray finish and includes a quick…

SKU 3G-OTH-07595

Also listed as: WAS 250 · WAS-250

Brand
WIEGMANN
Item
WAS250 Oiltight Hole Seal, 2.5 in Max Hole, Carbon Steel, Gray
Part Number
WAS250
Category
Oiltight Hole Seals
Available to Order
Also known as:WAS250WIEGMANN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WIEGMANN
Manufacturer Part Number
WAS250
Type
For 2.5 in Hole Dia - Max, Carbon Steel, Gray
Material
Carbon Steel
Color
Gray
Finish
Painted
Includes
Quick Wing Nut
For Hole Type
Push Buttons
Conduit Hole Size
2 1/2 in
NEMA Enclosure Rating
1

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WIEGMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WIEGMANN Hole Plug: Steel is an oiltight hole seal designed for push button holes, accommodating a maximum hole diameter of 2.5 inches. This carbon steel plug features a painted gray finish and includes a quick wing nut for installation. It carries a NEMA Enclosure Rating of 1, suitable for general-purpose indoor use.

Frequently Asked Questions

What is the WIEGMANN WAS250 hole plug used for?

The WIEGMANN WAS250 hole plug seals unused push button holes in electrical enclosures, preventing oil, dust, and moisture ingress. It is designed for general-purpose indoor use with a NEMA 1 rating, making it suitable for industrial control panels and junction boxes where a clean, oiltight seal is required.

What are the specifications of the WIEGMANN WAS250 hole plug?

The WIEGMANN WAS250 is a carbon steel hole plug with a painted gray finish. It fits a 2.5 inch maximum hole diameter and is intended for push button holes. The plug includes a quick wing nut for tool-free installation and carries a NEMA Enclosure Rating of 1 for indoor use.

Where to buy the WIEGMANN WAS250 hole plug worldwide?

3G Electric supplies the WIEGMANN WAS250 hole plug worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this part to any country.

How to install the WIEGMANN WAS250 hole plug?

To install the WIEGMANN WAS250, insert the plug into the 2.5 inch push button hole from the outside of the enclosure. From inside, thread the quick wing nut onto the plug body and tighten by hand until the plug is secure and forms an oiltight seal. No tools are required.

Used in

Common applications for WIEGMANN
Industrial control panels — Wiegmann NEMA 12/13 dust-tight enclosures such as B242407CH protect drives, relays, and terminals from dust and oil.
Outdoor electrical service — Wiegmann NEMA 3R/4 washdown enclosures like N412202012C house equipment exposed to rain and hose-directed water.
Wireway runs in plants — Wiegmann 16-gauge steel connectors C0404 and C0606 join indoor wireway sections for continuous wiring channels.
Large floor-mounted cabinets — Wiegmann N12606012 60 in x 60 in x 12 in enclosure with keyed handle for bulk control or distribution equipment.
Washdown processing areas — Wiegmann NEMA 4/4X enclosures with quarter-turn latches allow frequent cleaning and quick access.
Small junction and terminal boxes — Wiegmann B121206CH 12 in x 12 in x 6 in screw-cover enclosure for compact indoor electrical junctions.
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WIEGMANN Products

3G Electric supplies WIEGMANN oiltight hole seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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WIEGMANN
Stainless steel oiltight hole seal for closing unused knockouts in NEMA 1 enclosures. Grained silver finish, includes quick wing nut for tool-free installation. Fits 1.5 in maximum hole diameter for 1-1/2 in conduit knockouts

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