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3005057 Cembre 1142048G Pg LOCKNUT WITH COLLAR
Cembre 3005057 PG48 locknut with collar manufactured from dark grey PA6.6 polyamide for securely fastening compatible cable glands in industrial electrical installations.
£0.7763
Why Choose the Cembre 3005057 Locknut with Collar?
The Cembre 3005057 is a premium PG48 locknut with collar manufactured from durable PA6.6 polyamide for securely fastening compatible cable glands in electrical enclosures, switchboards and industrial automation equipment. Designed by Cembre, it provides dependable mechanical retention and long-term performance in demanding industrial environments.
Finished in Dark Grey (RAL 7001), the locknut offers excellent resistance to corrosion, vibration and environmental exposure. Its integrated collar distributes clamping force evenly across the mounting surface, helping ensure secure cable gland installation while protecting enclosure surfaces from excessive mechanical stress.
Suitable for electrical contractors, panel builders and OEM machine manufacturers, the Cembre 3005057 delivers a professional cable management solution for installations requiring secure PG48 cable gland retention.
Key Advantages
- Designed for PG48 cable glands.
- Manufactured from durable PA6.6 polyamide.
- Integrated collar improves fastening stability.
- Dark Grey (RAL 7001) finish.
- Excellent resistance to corrosion, vibration and impact.
- Suitable for industrial, commercial and OEM electrical installations.
Key Features
- Manufacturer: Cembre.
- Part number: 3005057.
- Manufacturer reference: 1142048G.
- Product type: Locknut with collar.
- Thread size: PG48.
- Material: PA6.6 Polyamide.
- Colour: Dark Grey (RAL 7001).
- Compatible with PG48 cable glands.
Reliable Cable Gland Fixing for Industrial Installations
Locknuts with collars provide secure mechanical retention for cable glands installed through electrical enclosures. They help maintain dependable cable entry systems while resisting loosening caused by vibration, mechanical stress and continuous industrial operation.
Cembre cable gland accessories are widely specified by panel builders, automation engineers and OEM manufacturers where dependable installation quality, durability and long service life are essential.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Machine building.
- Automation equipment.
- Junction boxes and enclosures.
- OEM electrical installations.
Technical Specifications
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| Colour | Dark Grey | |
|---|---|---|
| Device Type | Locknut | |
| Material | Nylon (PA 6.6) | |
| Thread Size | PG48 | |
| Manufacturer reference | 1142048G | |
| Product type | Locknut with collar | |
| Thread type | PG | |
| Thread size | PG48 | |
| Material | PA6.6 Polyamide (Nylon) | |
| Colour | Dark Grey (RAL 7001) | |
| Overall diameter | 78 mm | |
| Across flats | 70 mm | |
| Height | 8 mm | |
| Operating temperature | -20°C to +90°C | |
| Flammability | UL94 V2 self-extinguishing | |
| Application | Securing PG48 cable glands | |
| HS Code | 39269097 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 3005057 used for?
It is used to securely fasten compatible PG48 cable glands into electrical enclosures and control panels.
What material is the locknut manufactured from?
The locknut is manufactured from durable PA6.6 polyamide (nylon).
Which cable gland size does it fit?
The Cembre 3005057 is designed specifically for PG48 threaded cable glands.
What operating temperature is supported?
The locknut is designed for continuous operation between -20°C and +90°C.
What colour is this version?
This version is supplied in Dark Grey (RAL 7001) to match compatible cable glands and enclosure accessories.
Trusted by Electrical Professionals Worldwide
Cembre cable gland accessories are trusted by electrical contractors, automation engineers and panel builders for delivering secure, durable and professional cable management solutions.
