SF6 Breakers

At IC Spares, we are your trusted source for SF6 circuit breakers designed for high-voltage and extra-high-voltage applications. Whether you’re looking to purchase or rent, we offer a wide range of options to meet your specific operational requirements.

Our inventory includes top brands such as ABB, Alstom, Siemens, and other industry leaders, ensuring reliable performance and durability for every application. With superior arc-quenching and insulation capabilities, SF6 breakers are ideal for maintaining system safety and efficiency in power transmission and distribution networks.

SF6 Breaker FAQs

What is an SF6 Breaker?

An SF6 breaker (Sulfur Hexafluoride circuit breaker) is a type of high-voltage circuit breaker that uses sulfur hexafluoride (SF₆) gas to extinguish the electrical arc and interrupt current flow during fault conditions in an electrical system.