Jean Müller GmbH Elektrotechnische Fabrik develops, produces and distributes fused switching devices, cable distribution- and equipment cabinets, switchgear combinations and fuse-links. With more than 125 years of experience as a family owned company and more than 600 employees, JEAN MÜLLER provides a valuable input to the ODCA in the field of "Protecting and Switching". In addition to standardised solutions for power supply and switchgear engineering, the broad portfolio also includes DC fuse-links and DC switchgear for the field of regenerative power generation systems, power supplies for telecommunication systems, battery storage systems and drive technology. Increasingly powerful solutions for energy data measurement are in the focus of the activities. Installation, maintenance and services complete the portfolio.