Enedis & ABB: Powering France’s Move Toward an SF₆-Free Future
In a major step toward a cleaner and more resilient energy network, Enedis, France’s primary electricity distribution operator, has renewed its long-standing framework agreement with ABB, a global leader in electrification and automation technologies. This renewed partnership will accelerate the transition of France’s medium-voltage grid to SF₆-free switchgear—marking a significant milestone in Europe’s journey toward sustainable energy infrastructure.
Why Eliminating SF₆ Matters
SF₆ (sulfur hexafluoride) is widely used in electrical switchgear because of its excellent insulation properties. However, it is also one of the most potent greenhouse gases, with a global warming impact 25,000 times greater than CO₂. As France aims to reduce its carbon footprint and strengthen its grid, replacing SF₆-based equipment becomes a critical step.
The renewed Enedis-ABB agreement directly supports:
- Lower emissions from grid operations
- Compliance with upcoming EU F-gas regulations
- A safer, more modern, eco-friendly power network
A Partnership Built on Proven Success
Enedis and ABB have collaborated since 2017. Together, they previously introduced the Unisec V500, an air-insulated, vacuum-based switchgear that completely avoids the use of SF₆. This renewal expands their commitment, ensuring wider deployment of SF₆-free equipment across France’s distribution grid.
Key Highlights of the New Framework Agreement
1. Accelerated Rollout of SF₆-Free Switchgear
ABB will supply validated, high-performance, SF₆-free switchgear tailored for Enedis’ medium-voltage network. This enables large-scale modernization without relying on climate-harming gases.
2. Strong Focus on Sustainability
The agreement supports:
- Eco-design principles for future equipment
- A take-back program to handle retired SF₆-based switchgear responsibly
- Circular-economy practices to reduce waste
- A shared roadmap for carbon reduction across grid infrastructure
3. Full Alignment With EU Regulations
The EU’s phase-out of SF₆ in electrical applications includes:
- Ban on new SF₆-based MV switchgear up to 24 kV from 2026
- Ban on 24–52 kV from 2030
- Only recycled SF₆ permitted for service after 2035
This agreement ensures Enedis remains well ahead of regulatory deadlines.
Strengthening Grid Reliability for a Renewable Future
France is experiencing increasing demand for electricity driven by:
- Electric vehicles
- Heat pumps
- Wind and solar growth
- Digitalization and urban expansion
To support this shift, modern, efficient, and environmentally responsible grid solutions are essential. ABB’s SF₆-free technology enhances grid reliability while enabling France to meet its long-term climate commitments.
Voices From the Partnership
Leaders from both organizations emphasize shared goals:
- Enedis highlights the importance of environmentally friendly solutions to modernize the grid and enhance resilience.
- ABB reinforces the need for industry partnerships to accelerate sustainable, reliable energy transitions across Europe.
A Major Step Toward a Greener Grid
The renewal of the Enedis-ABB framework agreement is more than a contract—it’s a strategic move that supports France’s national energy transition. By eliminating SF₆, modernizing the grid, and prioritizing sustainability, the partnership sets a benchmark for utilities across Europe.
As the world moves toward cleaner electricity, collaborations like this will define the future of power distribution—smarter, greener, and more resilient.