In a significant move towards sustainability in the electrical grid sector, Pfiffner is making significant strides in the development of its high voltage air-insulated switchgear (AIS) circuit breaker for  substations. This innovative circuit breaker is engineered to use SF6-free and F-gas-free insulation media, setting a new standard for the safe and eco-friendly operation of electrical grids.

Pfiffner's commitment to creating a positive impact on the industry led to the initiation of this cutting-edge eco-circuit breaker. By leveraging an eco-compatible gas in place of the harmful SF6 and F-gases, the company aims to bring about a paradigm shift in circuit breaker technology. This solution is designed to provide sustainability without compromising on performance or safety, marking a new era for Pfiffner.

Sulfur hexafluoride (SF6), a commonly used electrical insulator and arc suppressant, is also a potent greenhouse gas. Recognizing the environmental impact, Pfiffner's solution utilizes an eco-friendly alternative gas, addressing the need to reduce the usage of SF6 and F-gases in the electrical grid sector.

The PFIFFNER Group is acting with several brands: PFIFFNER, MGC, ALPHA-ET, HAEFELY and HAVECO, providing high-quality competitive products and solutions for all current and voltage transformers.

Pfiffner's eco-circuit breaker, currently in development, signifies a significant leap towards a greener and more sustainable future. The company aims to expand its substation portfolio by offering circuit breakers that not only ensure safe power transfer but also minimize environmental impact. 

Source: pfiffner-group.com