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AS100 nVent Hoffman Hol-Sealers Hole Seal, 48 mm Diameter, Gray, Mild Steel
nVent HOFFMAN AS100 mild steel Hol-Sealers hole seal designed to close unused enclosure openings while helping maintain protection against dust, dirt, oil and water.
£23.55
Why Choose the nVent HOFFMAN AS100 Hol-Sealers Hole Seal?
The nVent HOFFMAN AS100 is a reliable mild steel hole seal designed to close unused pushbutton holes, conduit openings and knockout openings in electrical enclosures. As part of the nVent HOFFMAN Hol-Sealers range, it provides an effective sealing solution against dust, dirt, oil and water ingress while helping maintain enclosure protection.
Manufactured from mild steel with a grey powder-coated finish, the AS100 provides a durable enclosure accessory solution for industrial control panels, electrical cabinets and automation equipment. The integrated oil-resistant gasket helps provide dependable sealing performance when correctly installed.
With a 48 mm hole-sealer diameter and compatibility with holes up to 35 mm in diameter, the nVent HOFFMAN AS100 is suitable for sealing larger unused enclosure openings. It can be used on enclosure walls up to 8 mm thick.
Key Advantages
- Reliable hole sealing solution for electrical enclosures.
- Helps protect unused openings against dust, dirt, oil and water.
- Mild steel construction with durable grey powder coating.
- Oil-resistant gasket provides improved sealing performance.
- Suitable for conduit openings, knockout holes and pushbutton openings.
- Helps maintain enclosure protection ratings when correctly installed.
Key Features
- nVent HOFFMAN Hol-Sealers series accessory.
- Mild steel construction.
- Grey ANSI 61 powder-coated finish.
- Hole seal diameter: 48 mm.
- Maximum hole diameter: 35 mm.
- Material thickness: 1.5 mm.
- Oil-resistant gasket supplied.
- Plated stud and wing nut fixing system.
Reliable Sealing for Industrial Enclosures
Hole seals such as the nVent HOFFMAN AS100 provide a practical method for closing unused enclosure openings while maintaining environmental protection. They are commonly installed in electrical cabinets and control panels where unused holes must be sealed against contaminants.
The Hol-Sealers range supports professional enclosure assembly by helping maintain enclosure integrity and protection performance. The AS100 is suitable for industrial automation, electrical distribution and machine building applications where reliable sealing is required.
Typical Applications
- Industrial electrical cabinets.
- Automation control panels.
- Machine building enclosures.
- Electrical distribution systems.
- Unused conduit and knockout openings.
- Control equipment installed in industrial environments.
Technical Specifications
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| Material | Steel | |
|---|---|---|
| Accessory Type | Seal / Gasket | |
| Country of Manufacture | United States | |
| Manufacturer | nVent HOFFMAN | |
| Series | Hol-Sealers | |
| Model | AS100 | |
| Product type | Hole seal | |
| Finish | Powder coated | |
| Colour | Grey | |
| Colour code | ANSI 61 | |
| Hole seal diameter | 48 mm | |
| Maximum hole diameter | 35 mm | |
| Thickness | 1.5 mm | |
| Protection rating | IP66 when correctly installed | |
| Compatible enclosure wall thickness | Up to 8 mm |
Frequently Asked Questions
What is the nVent HOFFMAN AS100 used for?
The AS100 is a mild steel hole seal used to close unused pushbutton holes, conduit openings and knockout openings in electrical enclosures.
What material is the AS100 made from?
The AS100 is manufactured from mild steel with a grey powder-coated finish for durable industrial use.
What size opening does the AS100 seal?
The AS100 has a 48 mm hole-sealer diameter and seals openings up to 35 mm in diameter.
What protection rating does the AS100 support?
The AS100 helps maintain enclosure protection including IP66 when correctly installed in a compatible nVent HOFFMAN enclosure.
Where is the nVent HOFFMAN AS100 typically used?
The AS100 is typically used in industrial electrical cabinets, automation panels and enclosure systems requiring unused opening protection.
Trusted by Industrial Engineers Worldwide
nVent HOFFMAN enclosure accessories are trusted by panel builders and industrial engineers to maintain reliable protection, safety and performance in electrical enclosure installations.
