China Manufacturer of MV Bolted Connectors for Reliable Underground Cable Jointing (25–150mm²)

As power distribution networks continue to expand, underground cable systems have become increasingly important for delivering reliable and uninterrupted electricity. A critical component in these installations is the Medium Voltage (MV) bolted connector, which ensures secure electrical connections between cable conductors while maintaining long-term performance under demanding operating conditions.

What Are MV Mechanical Bolted Connectors?

MV mechanical bolted connectors, also known as mechanical cable connectors or shear bolt connectors, are designed to connect medium-voltage conductors without requiring specialized crimping tools. The connector utilizes shear-head bolts that automatically break off when the optimal tightening torque is reached, ensuring consistent and reliable electrical contact.

These connectors are commonly used in:

1. Underground power distribution networks
2. Wind and solar energy projects
3. Industrial power systems
4. Utility cable repairs and maintenance
5. Substation installations
6. nfrastructure development projects

The Mechanical Shear Head Bolt connector CCBVT-36-4-25-150

produced by Jera Line,is engineered to deliver exceptional reliability for cable terminations in demanding electrical environments. 

Specifications:

Features

• Suitable for electrical cables ranging from 25 to 150 mm2
• High mechanical strength, Offers steady shear head torque for reliable performance
• Quick installation, easily installed using a hex key
• Made from tin-covered aluminum alloy, compatible with both aluminum and copper cables
• Manufactured according to standard IEC-61238-1-3
• Direct Factory from China

Application:

1. Power Distribution Systems: Designed to connect aluminum or copper cables in utility and industrialsettings, providing dependable power transmission.
2. Grounding Systems: Connects ground wires to grounding rods or other grounding components, enhancing safety and offering protection against electrical surges.

Why Choose Jera Line as Your MV Mechanical Shear Head Cable Connectors Supplier?

1. Jera Line is a first-class MV Mechanical Shear Head Cable Connector manufacturer located in China, which means fewer layers of intermediaries and more control over quality, cost, and lead times.
2. Quick production :due to a professional and well-trained work team
3. OEM & ODM:Jera Line can provide professional OEM and ODM services to meet different customer requirements.
4. Compliance with International Standards：Our MV mechanical shear head cable connectors are designed and tested according to IEC61238-1, ensuring compatibility with widely used cable termination systems and accessories.
5. Global trade experience: Jera Line exports 30+ countries worldwide, with experience adapting to various market regulations and standards across different regions

Conclusion

Choosing the right supplier for MV Mechanical Shear Head Cable Connectors is essential to ensuring the safety, reliability, and long-term performance of your power distribution network. At Jera Line, we combine advanced manufacturing capabilities, strict quality control, and extensive industry experience to deliver connector solutions that meet the demands of modern utility, industrial, and renewable energy applications.

Warmly welcome to contact us if you are interested in our products !