The HVR10 provides arc-free, low-wear switching operations up to 300 amps, more than 50,000 times, and ensures maximum availability. Even in the event of an overload, the HVR10 hybrid switching system can repeatedly and reliably disconnect loads up to 2000 amps, at 1000 volts, thus closing existing security gaps. In addition, the HVR10 can notify the master controller about any critical operating conditions.