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3006775 Cembre 1253M40 METRIC POLYSTYRENE ENTRY PLUG
Cembre 3006775 (1253M40) metric polystyrene entry plug for sealing unused M40 x 1.5 threaded cable entry holes in electrical enclosures and control panels.
£1.01
Why Choose the Cembre 3006775 Metric Polystyrene Entry Plug?
The Cembre 3006775 is a premium metric polystyrene entry plug designed to blank and seal unused M40 × 1.5 threaded cable entry holes in electrical enclosures, control panels and junction boxes. Manufactured by Cembre, this high-quality enclosure accessory helps maintain a professional finish while protecting unused cable entry points from dust and contamination.
Manufactured from durable polystyrene and finished in light grey (RAL 7035), the 3006775 entry plug is quick to install into compatible metric threaded openings without requiring specialist tools. It is ideal for panel builders, switchgear manufacturers and electrical contractors seeking reliable enclosure finishing components.
Supplied as the Cembre 1253M40 entry plug, this accessory is suitable for industrial automation, OEM machinery, power distribution equipment and commercial electrical installations where unused M40 cable gland entries require secure blanking.
Key Advantages
- Professional M40 × 1.5 metric entry plug.
- Seals unused threaded cable entry holes.
- Light grey RAL 7035 finish complements electrical enclosures.
- Durable polystyrene construction.
- Simple threaded installation.
- Suitable for industrial control panels and switchgear.
Key Features
- Manufacturer: Cembre.
- Product code: 3006775.
- Manufacturer reference: 1253M40.
- Metric threaded entry plug.
- M40 × 1.5 thread.
- Manufactured from polystyrene (PS).
- Light grey (RAL 7035).
- Designed for unused cable gland entries.
Reliable Enclosure Protection
Entry plugs provide a simple and effective method of sealing unused threaded cable entry points, helping improve enclosure appearance while reducing the ingress of dust and contaminants. Their lightweight construction and threaded design allow quick installation during panel assembly or maintenance.
Cembre enclosure accessories are trusted by panel builders, automation engineers and electrical installers for dependable performance across industrial control systems, switchgear assemblies and OEM machinery.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Machine control cabinets.
- Junction boxes.
- OEM electrical equipment.
- Industrial automation systems.
Technical Specifications
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| Colour | Light Grey | |
|---|---|---|
| Material | Polystyrene | |
| Thread Size | M40 | |
| Device Type | Blanking / entry plug | |
| IP Rating | IP54 | |
| IP Rating | IP54 | |
| Manufacturer part | 1253M40 | |
| Product type | Metric entry plug | |
| Thread size | M40 × 1.5 | |
| Material | Polystyrene (PS) | |
| Colour | Light Grey (RAL 7035) | |
| Ingress protection | IP54 | |
| Operating temperature | -20 °C to +60 °C | |
| Application | Sealing unused threaded cable entries | |
| Installation | Threaded fitting | |
| HS Code | 39269097 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 3006775 used for?
It is used to blank and seal unused M40 × 1.5 threaded cable entry holes in electrical enclosures and control panels.
What thread size does this entry plug fit?
The Cembre 3006775 is designed for M40 × 1.5 metric threaded openings.
What material is it manufactured from?
It is manufactured from durable polystyrene (PS) for long service life in industrial electrical installations.
What protection rating does it provide?
The entry plug is designed to provide an IP54 level of protection when correctly installed in a compatible enclosure.
Where is this product typically installed?
It is commonly installed in electrical cabinets, switchboards, junction boxes and industrial automation equipment.
Trusted by Electrical Professionals Worldwide
Cembre enclosure accessories are trusted by panel builders, OEM manufacturers and electrical contractors for delivering reliable cable entry management and professional enclosure finishing solutions.
