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3004115 Cembre 1831 BSP ENTRY BUSH
Cembre 3004115 (1831) 3/8 inch polystyrene entry plug for blanking unused cable entry holes in electrical enclosures and control panels.
£0.2134
Why Choose the Cembre 3004115 3/8" Entry Plug?
The Cembre 3004115 is a high-quality 3/8" entry plug designed to blank unused cable entry holes in electrical enclosures, junction boxes and control panels. Manufactured from durable polystyrene (PS), it provides a clean, professional finish while helping to prevent dust, dirt and accidental ingress through unused panel openings.
Designed for industrial control panels, switchgear, OEM machinery and commercial electrical installations, the entry plug provides a quick and simple method of sealing redundant cable entry holes. Its lightweight yet durable construction ensures dependable performance in a wide range of electrical applications.
Suitable for 3/8" threaded entry holes, the Cembre 3004115 features an easy push-fit installation, making it ideal for panel builders, electrical contractors and maintenance engineers seeking a neat, reliable blanking solution.
Key Advantages
- Blanks unused 3/8" cable entry holes.
- Provides a clean, professional enclosure finish.
- Manufactured from durable polystyrene (PS).
- Simple push-fit installation.
- Helps reduce dust and dirt ingress through unused openings.
- Suitable for industrial and commercial electrical installations.
Key Features
- Manufacturer: Cembre.
- Part number: 3004115.
- Series: 1831.
- 3/8" entry plug.
- Manufactured from polystyrene (PS).
- Light grey finish.
- Push-fit installation.
- Designed for blanking unused cable entry holes.
Reliable Enclosure Finishing
Entry plugs provide an effective way to seal unused cable entry holes, helping improve enclosure appearance while reducing the ingress of dust and contaminants. They also eliminate exposed openings left after design changes or maintenance work.
Cembre enclosure accessories are widely specified by panel builders, OEM manufacturers and electrical contractors for their quality, ease of installation and dependable long-term performance.
Typical Applications
- Industrial control panels.
- Electrical enclosures.
- Switchgear assemblies.
- OEM machinery.
- Junction boxes.
- Commercial electrical installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Cable entry frame / grommet | |
|---|---|---|
| Material | Polystyrene | |
| Colour | Light Grey | |
| Part number | 3004115 | |
| Series | 1831 | |
| Product type | Entry plug | |
| Compatible entry size | 3/8" | |
| Material | Polystyrene (PS) | |
| Colour | Light Grey | |
| Installation | Push-fit | |
| Operating temperature | -20 °C to +60 °C | |
| Function | Blanking unused cable entry holes | |
| Applications | Control panels, switchgear, electrical enclosures and junction boxes |
Frequently Asked Questions
What is the Cembre 3004115 used for?
It is used to blank unused 3/8" cable entry holes in electrical enclosures and control panels.
What material is the entry plug manufactured from?
The entry plug is manufactured from durable polystyrene (PS).
How is the entry plug installed?
It simply pushes into a compatible 3/8" entry hole for quick installation.
What size entry is it designed for?
The Cembre 3004115 is designed for 3/8" threaded entry holes.
Where is it commonly used?
Typical applications include control panels, switchgear, machinery, junction boxes and industrial electrical enclosures.
Trusted by Electrical Professionals Worldwide
Cembre enclosure accessories are trusted worldwide by panel builders, electrical contractors and OEM manufacturers for delivering reliable finishing solutions and professional installation quality.
