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3017850 Cembre 20422111N Pg ENTRY THREAD REDUCER
Cembre 3017850 nickel-plated brass PG entry thread reducer for adapting PG21 threaded entries to PG11 cable glands. Supplied in bags of 50.
£3.80
Why Choose the Cembre 3017850 PG Entry Thread Reducer?
The Cembre 3017850 is a precision-engineered PG entry thread reducer designed to adapt PG21 threaded enclosure entries to PG11 cable glands. Manufactured from premium nickel-plated brass, this reducer provides a durable and corrosion-resistant solution for adapting cable gland thread sizes while maintaining the integrity and protection of industrial electrical enclosures.
Designed for electrical control panels, switchgear, junction boxes and OEM machinery, the reducer enables installers to fit smaller PG cable glands into larger threaded enclosure openings without modifying the enclosure. Precision-machined threads ensure secure installation, excellent mechanical strength and dependable long-term performance in demanding industrial environments.
Supplied in bags of 50 pieces, the Cembre 3017850 is ideal for electrical contractors, panel builders and machine manufacturers requiring reliable cable gland accessories for professional industrial installations.
Key Advantages
- Precision PG21 to PG11 thread reducer.
- Manufactured from durable nickel-plated brass.
- Allows smaller PG cable glands to be installed into larger threaded entries.
- Excellent corrosion resistance for industrial environments.
- Simple threaded installation without enclosure modification.
- Supplied in convenient bags of 50 pieces.
Key Features
- Manufacturer: Cembre.
- Model: 3017850.
- Manufacturer part number: 20422111N.
- PG21 male to PG11 female thread conversion.
- Nickel-plated brass construction.
- Silver corrosion-resistant finish.
- Designed for PG cable gland installations.
- Supplied as a pack of 50 reducers.
Reliable Cable Entry Adaptation for Industrial Installations
PG thread reducers provide a secure and dependable method of adapting cable gland thread sizes while maintaining enclosure protection and cable entry integrity. They eliminate unnecessary enclosure modifications and help create neat, professional electrical installations.
Cembre brass cable gland accessories are trusted by panel builders, OEM manufacturers and industrial electricians worldwide for their precision engineering, corrosion resistance and dependable long-term performance.
Typical Applications
- Industrial control panels.
- Electrical switchgear.
- Machine building and OEM equipment.
- Junction and terminal boxes.
- Power distribution systems.
- Industrial cable gland adaptation.
Technical Specifications
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| Colour | Silver | |
|---|---|---|
| Device Type | Thread reducer / adapter | |
| Material | Brass (nickel-plated) | |
| Thread Size | PG21 | |
| Manufacturer part number | 20422111N | |
| Product type | PG entry thread reducer | |
| Thread size | PG21 male × PG11 female | |
| Thread standard | PG (DIN 40430) | |
| Material | Nickel-plated brass | |
| Colour | Silver | |
| Operating temperature | -25 °C to +100 °C | |
| Application | Cable gland thread reduction | |
| Mounting | Threaded installation | |
| Pack quantity | 50 pieces | |
| HS Code | 74153900 | |
| Country of Manufacture | India |
Frequently Asked Questions
What is the Cembre 3017850 used for?
It adapts a PG21 threaded enclosure entry to accept a PG11 cable gland.
What material is the reducer manufactured from?
The reducer is manufactured from nickel-plated brass, providing excellent corrosion resistance and mechanical durability.
Where is this reducer typically installed?
It is commonly installed in industrial control panels, switchgear, electrical enclosures, machinery and junction boxes.
How many reducers are supplied?
The Cembre 3017850 is supplied in a bag of 50 pieces.
Is it suitable for industrial environments?
Yes. Its nickel-plated brass construction and operating temperature range of -25 °C to +100 °C make it suitable for demanding industrial applications.
Trusted by Electrical Professionals Worldwide
Cembre cable gland accessories are trusted by electrical contractors, panel builders and OEM manufacturers for delivering reliable, durable and professional cable entry solutions across industrial installations.
