Why Choose the Cembre MTMA25-10-GC Aluminium Reducer Through Connector?
The Cembre 2720575 MTMA25-10-GC is a high-quality aluminium reducer compression through connector (straight splice) designed to provide secure, permanent electrical joints between 25 mm² and 10 mm² aluminium conductors. Manufactured by Cembre, it offers dependable electrical performance for industrial, utility and electrical distribution applications.
Part of the proven Cembre MTMA-GC series, the connector is manufactured from greater than 99.5% purity aluminium. The blind barrel incorporates an integrated central stop together with corrosion-inhibiting grease and sealing compound to minimise oxidation while ensuring reliable long-term performance in demanding electrical environments.
Designed for reducing cable connections between 25 mm² and 10 mm² aluminium conductors, the MTMA25-10-GC is ideal for utilities, panel builders, electrical contractors and industrial maintenance engineers requiring reliable conductor transitions in LV, MV and HV cable systems.
Key Advantages
- Designed for reliable 25 mm² to 10 mm² aluminium conductor reduction.
- Manufactured from 99.5%+ purity aluminium.
- Grease-filled barrel helps prevent oxidation and corrosion.
- Integrated central stop ensures correct conductor positioning.
- Ideal for reducing aluminium cable sizes.
- Provides low electrical resistance with excellent mechanical strength.
Key Features
- Cembre MTMA25-10-GC aluminium reducer connector.
- Manufacturer Part Number: 2720575.
- Suitable for reducing from 25 mm² to 10 mm² aluminium conductors.
- Blind through connector with closed barrel construction.
- Filled with corrosion-resistant grease and sealing compound.
- Deep indent compression crimp geometry.
- Integrated central stop for accurate conductor insertion.
- Operating temperature: -50°C to +150°C.
Reliable Aluminium Cable Connections
Compression reducer connectors provide permanent, low-resistance electrical joints between different sizes of aluminium conductors. When installed using approved Cembre compression tooling and dies, they deliver excellent electrical conductivity together with long-term mechanical reliability.
The MTMA25-10-GC incorporates a grease-filled barrel, sealing compound and integrated conductor stop to minimise oxidation and moisture ingress, making it ideal for industrial electrical installations, substations and utility distribution networks.
Typical Applications
- Industrial electrical installations.
- Power distribution systems.
- Utility infrastructure projects.
- Reducing aluminium cable connections.
- Switchgear and substations.
- Electrical maintenance and cable repairs.
