Why Choose the Cembre 2530210 Copper Compression Cable Terminal?
The Cembre 2530210, also identified as CA25-2M12, is a premium medium-voltage 2-hole copper compression terminal designed for the secure termination of 25 mm² copper conductors. Part of the trusted Cembre CA-2M series, it is engineered for medium-voltage applications up to 33–35 kV and features a robust two-hole palm with 44.5 mm fixing centres for outstanding mechanical stability.
Manufactured from greater than 99.9% pure annealed electrolytic copper with an electro-tin plated finish, the CA25-2M12 delivers excellent electrical conductivity, corrosion resistance and dependable long-term performance. Its extended barrel improves crimp quality, while the absence of an inspection hole helps prevent moisture ingress, making it suitable for demanding outdoor and industrial environments.
The Cembre 2530210 is widely used by utility companies, electrical contractors, panel builders and OEM manufacturers for substations, transformers, switchgear, renewable energy installations and industrial power distribution systems requiring dependable medium-voltage cable terminations.
Key Advantages
- Designed for 25 mm² copper conductors.
- Suitable for medium-voltage systems up to 33–35 kV.
- Two-hole M12 fixing with 44.5 mm centres provides excellent mechanical stability.
- Extended barrel improves electrical and mechanical performance.
- Electro-tin plated for excellent corrosion resistance.
- No inspection hole to minimise moisture ingress.
Key Features
- Manufacturer: Cembre.
- Manufacturer Part Number: 2530210.
- Model: CA25-2M12.
- Conductor size: 25 mm².
- Stud size: 2 × M12.
- Medium-voltage two-hole copper compression terminal.
- Extended barrel construction.
- Electrolytic copper with electro-tin plated finish.
Reliable Medium-Voltage Cable Terminations
The Cembre CA-2M range has been specifically developed for medium-voltage cable terminations where long-term reliability is essential. The extended barrel distributes compression forces over a greater conductor length, producing superior electrical conductivity and increased pull-out strength. The two-hole palm provides maximum resistance to vibration and electrodynamic forces, while the absence of an inspection hole helps prevent moisture entering the crimped connection.
When installed using compatible Cembre compression tooling, the CA25-2M12 provides dependable maintenance-free electrical connections for substations, transformers, switchgear and industrial power distribution systems.
Typical Applications
- Medium-voltage switchgear.
- Electrical substations.
- Transformer terminations.
- Power distribution systems.
- Renewable energy installations.
- Utility and industrial infrastructure.
