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RITTAL Hole Seal: Steel, 1 in Conduit Hole Size, For 1.37 in Hole Dia - Max, Carbon Steel - Oiltight Hole Seals
RITTALOiltight Hole Seals

RITTAL Hole Seal: Steel, 1 in Conduit Hole Size, For 1.37 in Hole Dia - Max, Carbon Steel

The RITTAL Hole Seal: Steel is an oiltight hole seal designed for use with knockouts in NEMA 12 enclosures. This carbon steel seal features a powder-coated gray finish and includes an oil-resistant gasket. It…

SKU 3G-OTH-07394

Brand
RITTAL
Item
Hole Seal: Steel, 1 in Conduit Hole Size, For 1.37 in Hole Dia - Max, Carbon Steel
Category
Oiltight Hole Seals
Available to Order
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Technical Specifications

RITTAL
Manufacturer Part Number
OHS100C
Type
For 1.37 in Hole Dia - Max, Carbon Steel, 12, Gray
Material
Carbon Steel
Color
Gray
Finish
Powder Coated
Includes
Oil Resistant Gasket
For Hole Type
Knockouts
Conduit Hole Size
1 in
NEMA Enclosure Rating
12
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RITTAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RITTAL Hole Seal: Steel is an oiltight hole seal designed for use with knockouts in NEMA 12 enclosures. This carbon steel seal features a powder-coated gray finish and includes an oil-resistant gasket. It accommodates a 1-inch conduit hole size with a maximum hole diameter of 1.37 inches.

Frequently Asked Questions

What is the RITTAL OHS100C hole seal used for?

The RITTAL OHS100C hole seal is used to close unused knockouts in NEMA 12 enclosures, maintaining an oiltight seal. It is ideal for industrial electrical panels where dust, oil, and moisture must be kept out. The carbon steel construction with powder-coated gray finish and oil-resistant gasket ensures reliable protection in harsh environments.

What are the specifications of the RITTAL OHS100C hole seal?

The RITTAL OHS100C hole seal is made of carbon steel with a powder-coated gray finish. It fits a 1 in conduit hole size and accommodates a maximum hole diameter of 1.37 in. It is rated for NEMA 12 enclosures and includes an oil-resistant gasket. The manufacturer part number is OHS100C.

Where to buy the RITTAL OHS100C hole seal worldwide?

3G Electric supplies the RITTAL OHS100C hole seal worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine RITTAL parts across 14 industrial departments, including electrical and enclosures.

How to install the RITTAL OHS100C hole seal?

To install the RITTAL OHS100C hole seal, first ensure the knockout hole is clean and free of burrs. Insert the seal into the hole from the outside of the enclosure, then secure it with the included oil-resistant gasket on the inside. Tighten evenly to maintain 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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