Why Choose the Cembre 2530170 Copper Compression Cable Terminal?
The Cembre 2530170, also identified as CA25-2M10, is a premium medium-voltage 2-hole copper compression terminal designed for secure termination of 25 mm² copper conductors. Part of the 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 superior mechanical stability under demanding operating conditions.
Manufactured from greater than 99.9% pure annealed electrolytic copper with a durable electro-tin plated finish, the CA25-2M10 delivers outstanding conductivity, excellent corrosion resistance and dependable long-term performance. Its extended barrel enhances crimp quality while the absence of an inspection hole prevents moisture ingress, making it ideal for outdoor and harsh industrial environments.
The Cembre 2530170 is widely specified by utility companies, electrical contractors, panel builders and OEM manufacturers for substations, transformers, switchgear, renewable energy systems and industrial power distribution installations 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 M10 fixing with 44.5 mm centres provides excellent mechanical stability.
- Extended barrel improves electrical and mechanical performance.
- Electro-tin plated for outstanding corrosion resistance.
- No inspection hole to minimise moisture ingress.
Key Features
- Manufacturer: Cembre.
- Manufacturer Part Number: 2530170.
- Model: CA25-2M10.
- Conductor size: 25 mm².
- Stud size: 2 × M10.
- 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 is specifically designed for medium-voltage cable terminations where long-term reliability is critical. 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 CA25-2M10 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.
