Who makes ITE-compatible circuit breakers?

The Asea Brown Boveri company also makes some ITE-compatible circuit breakers. After all, the company that owned ITE before Siemens, Gould, eventually sold a majority share of the company to the Swiss-based ABB. Their ITE-compatible circuit breakers are larger and designed for industrial power systems.

When was the first automatic circuit breaker invented?

Back in the 1930s, under the guidance of the Calì family, it had already introduced the first Stotz-Kontakt automatic circuit-breakers in Italy. These represented the development of the first types of automatic protections, whose invention by the German company even dated back as far as the 1920s.

What is econiq breaker technology?

For Hitachi Energy, this is the very first frame agreement globally for its EconiQ eco-efficient breaker technology. Hitachi Energy today announces it will deliver the world's first sulfur hexafluoride (SF₆)-free 550 kV gas-insulated switchgear (GIS) to the Central China Branch of the State Grid Corporation of China (SGCC).

What is the Infinitus breaker?

The Infinitus is the world first IEC solid-state circuit breaker that enables renewable energy and energy storage systems to be connected using direct current, a high-efficiency alternative to conventional alternating current distribution.

Does Hitachi energy offer high-voltage switchgear and breaker solutions?

Hitachi Energy offers a comprehensive range of high-voltage switchgear and breaker solutions up to 1200 kilovolts AC and 1100 kilovolts DC.