RITTAL Oiltight Hole Seal, Carbon Steel, Gray, 30.5 mm Conduit Hole, NEMA 12
The RITTAL Hole Seal: Steel (SKU OHSSPBC, MPN OHSSPBC) is an oiltight hole seal designed for use with knockouts in NEMA 12 enclosures. Constructed from powder-coated carbon steel in a gray finish, it accommodates a…
SKU 3G-OTH-07440
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
Need installation or engineering help?
Ask a question
Product Description
The RITTAL Hole Seal: Steel (SKU OHSSPBC, MPN OHSSPBC) is an oiltight hole seal designed for use with knockouts in NEMA 12 enclosures. Constructed from powder-coated carbon steel in a gray finish, it accommodates a 30.5 mm conduit hole size for a maximum hole diameter of 1.25 inches and includes an oil-resistant gasket.
Frequently Asked Questions
What is the RITTAL OHSSPBC hole seal used for?
The RITTAL OHSSPBC hole seal is used to close unused knockouts in NEMA 12 enclosures, maintaining an oiltight seal. It is ideal for industrial electrical panels and control cabinets where oil, dust, and moisture protection is required. The included oil-resistant gasket ensures a reliable seal in harsh environments.
What are the specifications of the RITTAL OHSSPBC hole seal?
The RITTAL OHSSPBC is a carbon steel hole seal with a powder-coated gray finish. It fits a 30.5 mm conduit hole size and a maximum hole diameter of 1.25 inches. It is rated for NEMA 12 enclosures, includes an oil-resistant gasket, and is designed for knockout holes. The manufacturer part number is OHSSPBC.
Where to buy the RITTAL OHSSPBC hole seal worldwide?
You can source the RITTAL OHSSPBC hole seal through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this RITTAL component.
How to install the RITTAL OHSSPBC hole seal?
To install the RITTAL OHSSPBC, first ensure the knockout hole is clean and free of debris. Insert the seal into the hole until the flange sits flush against the enclosure surface. Tighten the retaining nut (if applicable) to secure it. The oil-resistant gasket compresses to create an oiltight seal. Always follow standard electrical enclosure installation practices.
Used in
Common applications for RITTALRITTAL Products
3G Electric supplies RITTAL oiltight hole seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.