The Cembre 3031956 (alternative SKU CFAR600) is a professional connector sleeve designed to provide reliable insulation and protection for compatible 6.3 mm female disconnect terminals used in industrial, commercial and OEM electrical installations. Manufactured by Cembre, it helps improve connection safety while protecting terminals against accidental contact and environmental contaminants.
Manufactured from durable insulating nylon, the CFAR600 is designed to fit compatible quick-disconnect terminals, providing a neat professional finish while extending connector service life. Its robust construction makes it suitable for control panels, switchgear, machinery and automation equipment where dependable electrical connections are essential.
Suitable for electrical contractors, panel builders and machine manufacturers, the Cembre 3031956 offers a dependable solution for protecting disconnect terminals in demanding industrial environments.
Key Advantages
Professional connector sleeve for female disconnect terminals.
Provides electrical insulation and mechanical protection.
Designed for compatible 6.3 mm quick disconnect terminals.
Manufactured from durable insulating nylon.
Suitable for industrial, commercial and OEM installations.
Compatible with Cembre terminal connection systems.
Key Features
Manufacturer: Cembre.
Part number: 3031956.
Alternative SKU: CFAR600.
Protective connector sleeve.
Nylon insulating construction.
Designed for 6.3 mm female disconnect terminals.
Simple slide-on installation.
Professional industrial quality.
Reliable Protection for Electrical Connections
Connector sleeves improve electrical safety by insulating exposed terminal connections while protecting them against dust, moisture and accidental mechanical damage. This contributes to improved long-term reliability in industrial control systems and electrical assemblies.
Cembre terminal accessories are widely used throughout industrial automation, electrical control panels, switchgear and machine building where dependable, professional electrical connections are required.
Typical Applications
Industrial control panels.
Electrical switchgear.
OEM machinery.
Automation equipment.
Control cabinets.
Commercial electrical installations.
Technical Specifications
Alternative SKU
CFAR600
Product type
Connector sleeve
Material
Nylon insulating polymer
Compatible terminal
6.3 mm female disconnect terminal
Application
Terminal insulation and protection
Installation
Slide-on connector sleeve
Packed quantity
Supplied in manufacturer packs of 100
HS Code
85472000
Country of Manufacture
Italy
Frequently Asked Questions
What is the Cembre 3031956 used for?
It is used to insulate and protect compatible 6.3 mm female disconnect terminals in industrial electrical installations.
What is CFAR600?
CFAR600 is Cembre's alternative catalogue reference for the 3031956 connector sleeve.
What material is the sleeve manufactured from?
The connector sleeve is manufactured from durable nylon insulating material for long service life.
Where is this connector sleeve commonly installed?
It is commonly used in industrial control panels, switchgear, machinery, automation systems and OEM electrical equipment.
Why use a connector sleeve?
Connector sleeves improve electrical safety by covering exposed terminals while providing additional protection against contamination and mechanical damage.
Trusted by Electrical Professionals Worldwide
Cembre connector sleeves and terminal accessories are trusted by electrical contractors, panel builders and OEM manufacturers for delivering reliable insulation, protection and long-term performance across demanding industrial electrical installations.
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Alternative SKU
CFAR600
Product type
Connector sleeve
Material
Nylon insulating polymer
Compatible terminal
6.3 mm female disconnect terminal
Application
Terminal insulation and protection
Installation
Slide-on connector sleeve
Packed quantity
Supplied in manufacturer packs of 100
HS Code
85472000
Country of Manufacture
Italy
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Support for engineering, maintenance, and operations
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...