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3005051 Cembre 1142042N Pg LOCKNUT WITH COLLAR
Cembre 3005051 PG42 locknut with collar manufactured from black PA6.6 polyamide for securely fastening compatible cable glands in industrial electrical installations.
£0.6645
Why Choose the Cembre 3005051 Locknut with Collar?
The Cembre 3005051 is a premium PG42 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 Black (RAL 9005), the locknut offers excellent resistance to corrosion, vibration and environmental exposure. Its integrated collar distributes clamping force evenly across the mounting surface, helping ensure a secure cable gland installation while protecting enclosure surfaces from excessive mechanical stress.
Suitable for electrical contractors, panel builders and OEM machine manufacturers, the Cembre 3005051 provides a reliable solution for professional cable management systems using compatible PG42 cable glands.
Key Advantages
- Designed for PG42 cable glands.
- Manufactured from durable PA6.6 polyamide.
- Integrated collar improves fastening stability.
- Black (RAL 9005) finish.
- Excellent resistance to corrosion and vibration.
- Suitable for industrial, commercial and OEM electrical installations.
Key Features
- Manufacturer: Cembre.
- Part number: 3005051.
- Manufacturer reference: 1142042N.
- Product type: Locknut with collar.
- Thread size: PG42.
- Material: PA6.6 Polyamide.
- Colour: Black (RAL 9005).
- Compatible with PG42 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 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 | Black | |
|---|---|---|
| Device Type | Locknut | |
| Material | Nylon (PA 6.6) | |
| Thread Size | PG42 | |
| Manufacturer reference | 1142042N | |
| Product type | Locknut with collar | |
| Thread type | PG | |
| Thread size | PG42 | |
| Material | PA6.6 Polyamide (Nylon) | |
| Colour | Black (RAL 9005) | |
| Overall diameter | 73 mm | |
| Across flats | 65 mm | |
| Height | 8 mm | |
| Operating temperature | -20°C to +90°C | |
| Flammability | UL94 V2 self-extinguishing | |
| Application | Securing PG42 cable glands | |
| HS Code | 39269097 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Cembre 3005051 used for?
It is used to securely fasten compatible PG42 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 3005051 is designed specifically for PG42 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 Black (RAL 9005) to complement black cable glands and electrical enclosures.
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.
