TCU35/4X6 Rail-Mounted PotentialDistribution Terminal

2026.06.01
663

TCU35/4X6 Rail-Mounted Potential Distribution Terminal

Modular Wiring for Smarter, Safer and More Reliable Power Distribution

TCU35/4X6 Rail-Mounted Potential Distribution Terminal

SUPU proudly introduces the new TCU35/4X6 Rail-Mounted Potential Distribution Terminal, a compact and efficient solution designed for modern industrial power distribution systems. By integrating high-current transmission, flexible expansion, and hybrid connection technology into one modular unit, the TCU35/4X6 simplifies panel wiring while improving system reliability and maintenance efficiency.

Key Advantages

Hybrid Screw and Spring Connection

Hybrid Screw & Spring Connection

Combining the reliability of screw-clamp technology with the speed and convenience of spring connections, ensuring secure, vibration-resistant wiring while reducing installation time.

Potential Distribution Design

Efficient Potential Distribution

One high-capacity input distributes power efficiently to multiple outputs, reducing wiring complexity and improving cabinet organization.

Technical Specifications

Parameter Specification
Max. Current 125 A
Rated Voltage 1000 V
Connection Technology Screw / Spring Hybrid
Mounting Type 35mm DIN Rail
Distribution Configuration 1 × 35mm² Input → 4 × 6mm² Outputs

Flexible Expansion & Compatibility

Designed for seamless integration into industrial control cabinets, the TCU35/4X6 supports a comprehensive range of accessories, including jumpers, markers, end plates, and bridging components. Using the TJA8.2 jumper, users can quickly establish connections with TPU series terminals, enabling efficient system expansion without custom wiring solutions.

TCU35/4X6 Accessories

Typical Applications

  • Industrial Control Cabinets
  • PLC & Automation Systems
  • Power Distribution Units (PDU)
  • Switchgear Manufacturing
  • Energy Storage Systems (ESS)
  • Solar Inverter Cabinets
  • Industrial Machinery & Equipment
  • Renewable Energy Installations

In Summary

The TCU35/4X6 Rail-Mounted Potential Distribution Terminal combines high-current capability, modular expansion, and hybrid connection technology into one compact solution. It helps engineers streamline wiring, improve reliability, and reduce installation costs in modern industrial electrical systems.

Interested in TCU35/4X6?

Contact our engineering team for technical specifications, application support, product availability, and customized terminal block solutions.

Contact SUPU