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WIEGMANN WAS100 Oiltight Hole Seal - Oiltight Hole Seals
WIEGMANNOiltight Hole Seals

WIEGMANN WAS100 Oiltight Hole Seal

The WIEGMANN Hole Plug: Steel is an oiltight hole seal designed for conduit holes up to 1 inch in diameter. Made from painted carbon steel with a gray finish, it includes an oil-resistant gasket and carries a NEMA 4X…

SKU 3G-OTH-07385

Also listed as: WAS 100 · WAS-100

Brand
WIEGMANN
Item
WAS100 Oiltight Hole Seal
Part Number
WAS100
Category
Oiltight Hole Seals
Available to Order
Also known as:WAS100WIEGMANN
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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
WAS100
Type
For 1 in Hole Dia - Max, Carbon Steel, Painted
Material
Carbon Steel
Color
Gray
Finish
Painted
Includes
Oil Resistant Gasket
For Hole Type
Conduit
Conduit Hole Size
1 in
NEMA Enclosure Rating
4X

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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 conduit holes up to 1 inch in diameter. Made from painted carbon steel with a gray finish, it includes an oil-resistant gasket and carries a NEMA 4X enclosure rating.

Frequently Asked Questions

What is the WIEGMANN Hole Plug used for?

The WIEGMANN Hole Plug seals unused conduit holes in electrical enclosures, preventing oil, dust, and moisture ingress. It is commonly used in industrial control panels, junction boxes, and NEMA 4X rated enclosures where a watertight and corrosion-resistant seal is required.

What are the specifications of the WIEGMANN Hole Plug?

The WIEGMANN Hole Plug (MPN WAS100) is made of painted carbon steel with a gray finish. It fits 1-inch conduit holes and includes an oil-resistant gasket. It carries a NEMA 4X enclosure rating, making it suitable for wet or corrosive environments.

Where to buy WIEGMANN Hole Plugs worldwide?

3G Electric supplies WIEGMANN Hole Plugs worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the WAS100 model.

How to install a WIEGMANN oiltight hole seal?

To install the WIEGMANN Hole Plug, insert the oil-resistant gasket between the plug and the enclosure surface, then tighten the plug into the conduit hole. Ensure the NEMA 4X seal is maintained by verifying the gasket is seated properly and the plug is fully engaged.

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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