Connecting – today and beyond

Automotive

High voltage distribution units 800V


Power distribution in electric vehicles presents significant challenges in design, particularly concerning safety and reliability, due to the high electrical currents. To address this, HUBER+SUHNER provides comprehensive high voltage solutions designed to handle power flow safely and efficiently.  

A modular solution to achieve flexibility 


In the rapidly evolving electric vehicle industry, staying competitive requires both flexibility and efficiency especially within electrical systems. To support these demands, HUBER+SUHNER delivers innovative modular distribution boxes engineered to adapt to the changing requirements of modern vehicle architectures. 


HUBER+SUHNER's modular High Voltage Distribution Unit (mHVDU 800) can be tailored to customer specifications with a short lead time, helping OEMs bring new electric vehicles to market faster while maintaining high quality.  


The mHVDU 800 is tested and validated against global automotive regulations and standards, ensuring best-in-class performance. Designed for flexibility and robustness, it withstands harsh environments and is compatible with the HUBER+SUHNER high voltage portfolio, including the high voltage RADOX cable and connection system EV-C 2. 


In addition, mHVDU 800 can be equipped with an insulation monitoring device IMD that is designed for drive systems in hybrid, fuel cell, and electric vehicles. The device reliably detects insulation faults, significantly contributing to both electrical safety and the availability of the electrical system 

SC Transportation Automotive Fast Lane CityBus HVDU

Tailor your own modular box

Go to configurator

Get in touch

Do you have questions?

We will gladly assist you. Send us a message or find your local contact:

languageLocations worldwide
See locations

Key benefits 


Plug and Play

Scalability of inputs & outputs

Safety

Easy to adapt

Packaging

Commercial off-the-shelf  product

Weather

Suitable for harsh environments

Flash

Proven internal connections, terminals and busbars for improved power density

FAQ


What is the mHVDU 800? 


keyboard_arrow_up

The mHVDU 800 is a configurable solution designed by HUBER+SUHNER to distribute high voltage power efficiently within electric vehicles (EVs). Its modular design allows for customizations, ensuring optimal integration into various EV architectures. 

What are the key benefits of using the mHVDU 800? 


keyboard_arrow_up
  • Customization: The mHVDU 800 can be tailored to unique customer specifications, including fuse size and the number of inputs/outputs. 
  • Rapid Deployment: Its modular design enables quick adaptation, reducing lead times. 
  • Compliance: All components are tested and validated against various global automotive regulations and standards, ensuring high-quality performance.

Is the mHVDU 800 compatible with other HUBER+SUHNER products? 


keyboard_arrow_up

Yes, the mHVDU 800 is designed to be fully compatible with other HUBER+SUHNER high-voltage solutions

Why power distribution design is important?


keyboard_arrow_up

The Power Distribution design choices are essential for smooth power distribution in electric vehicles, where efficient energy management is crucial. It's also critical to maintain a steady power supply even in the face of environmental variables including moisture, temperature swings, and increased vibration. Finally, often requested scalability to quickly add or change electrical subsystems - requires modular approach, allowing design flexibility as well as cost savings. 

Get in touch

Do you have questions?

We will gladly assist you. Send us a message or find your local contact:

languageLocations worldwide
See locations