nVent HOFFMAN ASPBSS stainless steel hole seal designed to close unused 30.5 mm pushbutton openings and maintain enclosure protection.
£64.00
The nVent HOFFMAN ASPBSS is a professional stainless steel hole seal designed to close unused 30.5 mm pushbutton openings, conduit openings and knockout holes in electrical enclosures. As part of the nVent HOFFMAN Hol-Sealers range, it provides reliable protection against dust, dirt, oil and water ingress in industrial enclosure applications.
Manufactured from 304 stainless steel with a polished finish, the ASPBSS provides a durable and corrosion-resistant sealing solution for control cabinets and electrical housings. The integrated oil-resistant gasket helps maintain enclosure protection ratings when installed correctly in compatible nVent HOFFMAN enclosures.
Designed for 30.5 mm pushbutton holes, the ASPBSS supports professional enclosure modification and refurbishment by securely sealing unused openings while maintaining the appearance and integrity of industrial electrical equipment.
The nVent HOFFMAN ASPBSS provides a dependable method for sealing unused enclosure openings after the removal of pushbuttons, switches or other panel-mounted devices. Its stainless steel construction makes it suitable for demanding industrial environments where corrosion resistance and reliable sealing performance are required.
Hol-Sealers accessories help electrical engineers and panel builders maintain enclosure protection levels while improving the safety, appearance and reliability of industrial control systems.
| Country of Manufacture | United States |
|---|---|
| Manufacturer | nVent HOFFMAN |
| Series | Hol-Sealers |
| Model | ASPBSS |
| Product type | Hole seal |
| Material | Stainless Steel 304 |
| Finish | Polished |
| Application | 30.5 mm pushbutton holes |
| Hole diameter | 32 mm maximum |
| Hol-Sealer diameter | 44 mm |
| Thickness | 1.5 mm |
| Protection rating | IP66 |
| NEMA rating | Type 3R, 4, 4X, 12, 13 |
| Packaging quantity | 10 pcs |
The ASPBSS is used to seal unused 30.5 mm pushbutton holes, conduit openings and knockout openings in electrical enclosures.
The ASPBSS is manufactured from 304 stainless steel with a polished finish for durable industrial use.
When installed correctly in compatible nVent HOFFMAN enclosures, the ASPBSS helps maintain Type 3R, 4, 4X, 12, 13 and IP66 protection ratings.
The ASPBSS is designed for 30.5 mm pushbutton openings with a maximum hole diameter of 32 mm.
The ASPBSS is manufactured by nVent HOFFMAN as part of the Hol-Sealers enclosure accessory range.
nVent HOFFMAN enclosure accessories are trusted by electrical engineers and automation professionals for reliable protection, easy installation and long-term performance in industrial control systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...