Multifunction harness HV

for electrical applications

LEONI provides integrated high voltage harness solutions for all alternative drivetrains including hybrid, full electric and fuel cell powered vehicles. This is a special strength of LEONI. Based on proven technical concepts and stringent technical specifications, our integrated high voltage wiring harnesses are suitable for light vehicle applications as well as trucks. We also offer interconnection solutions for high voltage batteries (internal battery cabling systems and battery cell connectors). Voltages and temperatures depend on the vehicle application, but our HV harnesses can operate at up to 1000V DC with an ambient temperature of around 90 °C. We have been developing and producing HV wiring harnesses since the early days of electromobility in the market place. Our experienced design engineers and project teams can integrate high voltage wiring harnesses as part of a multi-voltage solution (low voltage / 48V / high voltage) to fully optimise efficiency, functionality and fit.