Protecta Electronics

Protecta Electronics Ltd. is a Hungarian manufacturer with over half a century of experience in developing and producing electromechanical and solid-state protective devices for the power industry. The company specializes in numerical fault protection relays and automatic controllers, offering a full range of protection functions for high- and medium-voltage networks, including power stations and industrial applications. Protecta provides complete solutions for high-performance feeders, transformers, lines, and busbars, alongside substation automatic controllers and specialized devices like transformer voltage and tap changer controllers. With a majority stake in Prolan-Power Co., Protecta also offers SCADA systems, delivering comprehensive substation protection, control, and SCADA system solutions using various communication protocols. The company exports its products globally, serving over one hundred regular customers and holding significant market share in Hungary for high-voltage and medium-voltage applications, competing with multinationals such as ABB, Siemens, and Schneider Electric.