WIEGMANN WAS350 Oiltight Hole Seal, 3.5 in Max Hole, Carbon Steel, Gray
The WIEGMANN Hole Seal: Steel is an oiltight hole seal designed for push button holes, constructed from painted gray carbon steel. It accommodates a 3.5-inch maximum hole diameter and a 3 1/2-inch conduit hole size…
SKU 3G-OTH-07659
Also listed as: WAS 350 · WAS-350
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The WIEGMANN Hole Seal: Steel is an oiltight hole seal designed for push button holes, constructed from painted gray carbon steel. It accommodates a 3.5-inch maximum hole diameter and a 3 1/2-inch conduit hole size, includes a quick wing nut, and carries a NEMA Enclosure Rating of 1.
Frequently Asked Questions
What is the WIEGMANN Hole Seal WAS350 used for?
The WIEGMANN Hole Seal WAS350 is an oiltight seal designed to close unused push button holes in electrical enclosures. It prevents contaminants like oil and dust from entering, maintaining NEMA 1 protection. This painted carbon steel seal fits a 3.5-inch maximum hole diameter and includes a quick wing nut for fast installation.
What are the specifications of the WIEGMANN WAS350 hole seal?
The WIEGMANN WAS350 is a gray, painted carbon steel hole seal for push button holes. It accommodates a 3 1/2-inch conduit hole size and a 3.5-inch maximum hole diameter. It includes a quick wing nut and carries a NEMA Enclosure Rating of 1. The manufacturer part number is WAS350.
Where to buy the WIEGMANN WAS350 hole seal worldwide?
3G Electric supplies the WIEGMANN WAS350 hole seal to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this painted carbon steel seal for push button holes with a 3 1/2-inch conduit size.
How to install the WIEGMANN WAS350 hole seal?
To install the WIEGMANN WAS350 hole seal, insert it into the unused push button hole from outside the enclosure. Secure it in place using the included quick wing nut from inside. Tighten the nut until the seal is snug and oiltight. Ensure the NEMA 1 enclosure rating is maintained after installation.
Used in
Common applications for WIEGMANNWIEGMANN 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.
