Medium voltage switchgear has always been fundamental to the safe operation of electricity networks. From substations and renewable energy installations to industrial facilities and transport infrastructure, it protects critical assets while ensuring the reliable distribution of electricity. 

Its purpose has remained consistent for decades. 

What is changing is the environment in which it operates. 

The rapid expansion of renewable energy, increasing electricity demand, ageing grid infrastructure and the digitalisation of power networks are transforming expectations of medium voltage equipment. Utilities are no longer simply purchasing switchgear to protect electrical systems. They are investing in assets that will support smarter, more resilient and more flexible electricity networks for decades to come. 

For manufacturers, this represents an opportunity to rethink product development, manufacturing and customer collaboration. 

Here are five trends that will shape the future of medium voltage switchgear over the next decade. 

1. Sustainability will become a design requirement, not a product feature 

Environmental performance is becoming a core consideration throughout electrical infrastructure projects. 

The transition away from SF₆ has become one of the most visible examples of this shift, but sustainability extends much further than insulating technology alone. 

Manufacturers are increasingly considering: 

• Lower carbon manufacturing processes 

• More recyclable materials 

• Improved product lifecycle performance 

• Reduced maintenance requirements 

• Circular economy principles 

• More efficient logistics and production 

Utilities are also taking a broader view of procurement. 

Rather than focusing solely on technical specifications and purchase price, many organisations are evaluating the environmental impact of equipment throughout its entire operational life. 

This encourages manufacturers to design products that balance performance, reliability and sustainability from the earliest stages of development. 

As environmental reporting becomes more important across the power sector, lifecycle thinking is likely to become a standard part of switchgear design. 

2. Intelligent switchgear will become the new standard 

Digitalisation is changing expectations across every part of the electricity network. 

Modern switchgear is increasingly expected to do more than interrupt faults and isolate electrical circuits. 

Utilities want equipment capable of providing continuous insight into asset condition, operational performance and maintenance requirements. 

Embedded sensors, digital communications and condition monitoring are becoming standard features rather than specialist options. 

These capabilities support: 

• Predictive maintenance 

• Faster fault identification 

• Improved operational visibility 

• Better asset utilisation 

• Reduced maintenance costs 

• Longer equipment life 

At the same time, manufacturers are using digital technologies within their own factories to improve quality, traceability and production efficiency. 

The result is a more connected product supported by a more connected manufacturing process. 

3. Manufacturing flexibility will become a competitive advantage 

Demand for medium voltage switchgear is becoming more diverse. 

Renewable energy projects, data centres, industrial electrification, rail infrastructure and battery energy storage systems all require different technical solutions while competing for the same manufacturing capacity. 

This places increasing importance on manufacturing flexibility. 

Factories capable of adapting production efficiently, improving throughput and responding quickly to changing customer requirements will be well positioned as demand continues to grow. 

Manufacturers are investing in: 

• Automation 

• Robotics 

• Digital production planning 

• Modular manufacturing 

• Advanced quality assurance 

• Connected testing systems 

These technologies help improve productivity while maintaining the consistency expected from critical electrical infrastructure. 

Rather than simply increasing production capacity, manufacturers are building more agile operations capable of responding to a rapidly changing market. 

4. Procurement will focus on resilience as much as performance 

Utilities are facing unprecedented investment programmes as they modernise electricity networks and expand grid capacity. 

Project success increasingly depends on securing reliable supply chains alongside technically capable equipment. 

Procurement teams are therefore asking broader questions than they did only a few years ago. 

Can suppliers meet delivery schedules? 

Where are products manufactured? 

How resilient are supply chains? 

Can manufacturers support future expansion? 

What technical expertise is available throughout the asset lifecycle? 

These considerations reflect the growing recognition that equipment availability has become just as important as equipment performance. 

For manufacturers, demonstrating production capability, supply chain resilience and long-term customer support is becoming a significant competitive advantage. 

Relationships built on transparency and collaboration are likely to become increasingly valuable as demand continues to outpace supply in many markets. 

5. Collaboration across the value chain will accelerate innovation 

Perhaps the biggest trend shaping the future of medium voltage switchgear is not technological at all. 

It is collaboration. 

The challenges facing the power sector have become too interconnected for any single organisation to solve independently. 

Manufacturers depend on suppliers for advanced materials and components. 

Utilities rely on manufacturers for reliable, scalable technologies. 

Technology providers contribute expertise in digitalisation, automation and asset monitoring. 

Engineering consultants, EPCs and standards organisations all influence how future infrastructure is designed and delivered. 

Increasingly, innovation is emerging through collaboration rather than isolation. 

This is particularly important as electricity networks become more integrated. 

Medium voltage switchgear no longer operates independently of transformers, protection systems, automation platforms or digital substations. 

Success depends on understanding how every part of the system works together. 

Manufacturers that actively collaborate across the wider electrical manufacturing ecosystem are likely to identify opportunities more quickly, solve customer challenges more effectively and respond faster to changing market needs. 

Looking beyond equipment 

The future of medium voltage switchgear is about much more than the equipment itself. 

It is about how manufacturers improve production efficiency. 

How utilities manage increasingly complex assets. 

How digital technologies support better operational decisions. 

How stronger collaboration reduces delivery risk across the entire value chain. 

The organisations that succeed will be those capable of balancing proven engineering principles with changing customer expectations. 

Reliability will remain the industry's foundation. 

Digitalisation, sustainability and manufacturing innovation will build upon it. 

Shaping the next decade together 

The transition to smarter electricity networks is creating opportunities across the entire transmission and distribution sector. 

Manufacturers, utilities, EPCs, technology providers and component suppliers all have a role to play in delivering the resilient infrastructure needed to support electrification. 

CWIEME Berlin brings those organisations together. As the global meeting place for transformer, motor and e-mobility innovators, and an increasingly important platform for the wider transmission and distribution industry, it provides a space where manufacturers can showcase new technologies, utilities can evaluate practical solutions and engineering leaders can exchange ideas that shape the future of electrical infrastructure. 

Medium voltage switchgear will continue to evolve as networks become more intelligent, more connected and more demanding. 

The technologies will change. Manufacturing methods will advance. Customer expectations will continue to grow. 

What will remain constant is the need for collaboration across the value chain. Because the next generation of electrical infrastructure will not be built by one organisation alone. It will be built by an industry working together to deliver safer, smarter and more resilient power systems.