Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
3017830 Cembre 20421307N Pg ENTRY THREAD REDUCER
Cembre 3017830 nickel-plated brass PG entry thread reducer for adapting PG13.5 threaded entries to PG7 cable glands. Supplied in bags of 100.
£2.30
Why Choose the Cembre 3017830 PG Entry Thread Reducer?
The Cembre 3017830 is a precision-engineered PG entry thread reducer designed to adapt PG13.5 threaded enclosure entries to PG7 cable glands. Manufactured from durable nickel-plated brass, it provides a secure, corrosion-resistant solution for reducing threaded cable entry sizes while maintaining the integrity of industrial electrical enclosures.
Ideal for electrical control panels, switchgear, junction boxes and OEM machinery, this reducer enables installers to fit smaller PG cable glands into larger threaded openings without modifying the enclosure. Its precision-machined construction delivers excellent mechanical performance and long-term reliability in demanding industrial environments.
Supplied in bags of 100 pieces, the Cembre 3017830 is a dependable choice for panel builders, electrical contractors and industrial maintenance engineers requiring professional cable gland accessories.
Key Advantages
- Precision PG13.5 to PG7 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 100 pieces.
Key Features
- Manufacturer: Cembre.
- Model: 3017830.
- PG13.5 male to PG7 female thread conversion.
- Nickel-plated brass construction.
- Designed for PG cable gland installations.
- Silver corrosion-resistant finish.
- Suitable for industrial electrical enclosures.
- Supplied as a pack of 100 reducers.
Reliable Cable Entry Adaptation for Industrial Installations
PG thread reducers enable installers to adapt cable gland thread sizes while maintaining secure cable entries and enclosure protection. They provide an efficient and reliable solution without requiring modifications to electrical enclosures.
Cembre cable entry accessories are widely trusted by panel builders, OEM manufacturers and electrical contractors for their precision engineering, corrosion resistance and dependable long-term performance in industrial applications.
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
Tick the specs you need, then view products that match.
| Colour | Silver | |
|---|---|---|
| Device Type | Thread reducer / adapter | |
| Material | Brass (nickel-plated) | |
| Thread Size | PG13.5 | |
| Entry Thread Length (mm) | 6.5 mm | |
| Manufacturer part number | 20421307N | |
| Product type | PG entry thread reducer | |
| Thread size | PG13.5 male × PG7 female | |
| Thread standard | PG | |
| Material | Nickel-plated brass | |
| Colour | Silver | |
| Operating temperature | -25 °C to +100 °C | |
| Application | Cable gland thread reduction | |
| Thread length | 6.5 mm | |
| Mounting | Threaded installation | |
| Pack quantity | 100 pieces | |
| HS Code | 74153900 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the Cembre 3017830 used for?
It adapts a PG13.5 threaded enclosure entry to accept a PG7 cable gland.
What material is the reducer manufactured from?
The reducer is manufactured from nickel-plated brass for excellent durability and corrosion resistance.
Where is this reducer typically installed?
It is commonly installed in industrial control panels, electrical enclosures, switchgear and junction boxes.
How many reducers are supplied?
The Cembre 3017830 is supplied in a bag of 100 pieces.
Is it suitable for industrial environments?
Yes. Its nickel-plated brass construction and corrosion-resistant finish provide reliable performance in 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.
