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RITTAL Hole Seal: Steel, 30.5 mm Conduit Hole Size, For 1.25 in Hole Dia - Max - Oiltight Hole Seals
RITTALOiltight Hole Seals

RITTAL Hole Seal: Steel, 30.5 mm Conduit Hole Size, For 1.25 in Hole Dia - Max

The RITTAL Hole Seal: Steel (SKU 6UUK2, 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

Brand
RITTAL
Item
Hole Seal: Steel, 30.5 mm Conduit Hole Size, For 1.25 in Hole Dia - Max
Category
Oiltight Hole Seals
Available to Order
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Technical Specifications

RITTAL
Manufacturer Part Number
OHSSPBC
Type
For 1.25 in Hole Dia - Max, Carbon Steel, 12
Material
Carbon Steel
Color
Gray
Finish
Powder Coated
Includes
Oil Resistant Gasket
For Hole Type
Knockouts
Conduit Hole Size
30.5 mm
NEMA Enclosure Rating
12
View Full Spec Sheet

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

Product Description

The RITTAL Hole Seal: Steel (SKU 6UUK2, 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 RITTAL
Industrial automation — Rittal TS 8 enclosures for housing PLCs and motor controls in factory floors.
Data centers — Rittal server rack enclosures (48U, MPN 9982214) for mounting network switches and servers.
Telecommunications — Rittal communication storage cabinets (42U, NEMA 12) for outdoor or indoor telecom equipment.
Process control — Rittal nonmetallic enclosures (NEMA 4X, MPN 9520000) for corrosive environments like chemical plants.
Thermal management — Rittal wall-mount air conditioners (1,774 BtuH) for cooling electrical panels in manufacturing.
Cable organization — Rittal horizontal cable managers (2U) for structured cabling in IT racks.

RITTAL 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.

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RITTAL Hole Seal: Stainless Steel, 1/2 in Conduit Hole Size, For 0.88 in Hole Dia - Max, 12, Brushed (MPN OHS0506). Key specifications — Color: Gray; Brand: RITTAL; Finish: Brushed; For Hole Type: Push Buttons; Includes: Oil Resistant Gasket; Material: 304 Stainless Steel; NEMA Enclosure Rating: 12.
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RITTAL Hole Seal: Steel, 22.5 mm Conduit Hole Size, For 0.87 in Hole Dia - Max, Carbon Steel, 12 (MPN OHSMPBC). Key specifications — Color: Gray; Brand: RITTAL; Finish: Powder Coated; For Hole Type: Push Buttons; Includes: Oil Resistant Gasket; Material: Carbon Steel; NEMA Enclosure Rating: 12.
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