Energy-efficient and highly reliable
Mitsubishi Electric power devices are playing an important behind-the-scenes role in the quest for greater energy efficiency and minimal impact on environmental resources. These energy-efficient devices are capable of highly reliable power and motor control. They're highly versatile too.

As a current switching device for inverter equipment, power devices are in use in a wide variety of applications, from large capacity power equipment like railways and UPS to small capacity power equipment like automobiles and air conditioners. Mitsubishi Electric is leading the industry through the development of new power devices such as the IGBT module, which enables low power loss due to high speed current switching, plus an Intelligent Power Module with a built-in drive protection diagnosis circuit based on the IGBT module.