Why Choose the Cembre 2803070 Uninsulated End Sleeve?
The Cembre 2803070 is a premium uninsulated cord end sleeve (wire ferrule) designed to provide secure and reliable termination of flexible stranded copper conductors. Manufactured by Cembre, this ferrule forms part of the trusted KE series, ensuring dependable low-resistance electrical connections in terminal blocks, circuit breakers, control panels and industrial electrical equipment.
Manufactured from high-purity electrolytic copper and finished with an electrolytic tin plating, the KE series delivers excellent electrical conductivity while providing outstanding resistance to corrosion. The annealed copper construction makes crimping easier whilst maintaining excellent mechanical strength after installation.
The Cembre KE616ST (Part No. 2803070) is designed for 6.0 mm² flexible copper conductors and features a 15 mm pin length. Supplied in a pack of 500, it is ideal for OEM panel builders, industrial electricians, machine builders and maintenance engineers carrying out professional cable terminations.
Key Advantages
- Premium uninsulated cord end sleeve for stranded conductors.
- Suitable for 6.0 mm² flexible copper cable.
- Manufactured from 99.9% pure electrolytic copper.
- Electro-tinned finish provides excellent corrosion resistance.
- Improves conductor retention inside screw terminals.
- Supplied in a convenient pack of 500 ferrules.
Key Features
- Manufacturer: Cembre.
- Manufacturer Part Number: 2803070.
- Alternative Product Code: KE616ST.
- Series: KE Uninsulated End Sleeves.
- Conductor size: 6.0 mm².
- Pin length: 15 mm.
- Pin diameter: 3.5 mm.
- Entry diameter: 4.7 mm.
- Electrolytic copper construction with electrolytic tin plating.
- Pack quantity: 500 pieces.
Reliable Termination for Flexible Conductors
Uninsulated end sleeves reinforce stranded conductors before insertion into screw terminals, preventing strand damage while improving electrical contact and long-term connection reliability. Their compact design also makes them ideal for densely populated control panels and distribution equipment.
The Cembre KE series is widely trusted by panel builders, electrical contractors and industrial maintenance engineers for professional cable terminations across commercial and industrial installations.
Typical Applications
- Electrical control panels.
- Industrial switchgear.
- Distribution boards.
- Terminal blocks.
- Industrial automation equipment.
- OEM machinery wiring.
