
Emergency power - indispensable energy source
Emergency power supply ensures the operation of critical infrastructure
Emergency power secures business operations and protects against financial damage
The vital source of energy during power outages in hospitals
Reliable emergency power systems for industry and critical infrastructure
Emergency power supply is more important than ever
Our society is becoming increasingly dependent on electricity - which is why we develop and build high-quality emergency power generators for industry and critical applications. Benefit from our experience: we offer customized energy solutions ranging from simple emergency power generators to complex hybrid power supply systems, including the right control system. Get to know our range!
This is why emergency power supply systems are essential
Although Switzerland and Western Europe are known for their stable power grids: Power outages can occur anywhere and at any time. Reasons include power shortages, construction work, storms, technical defects, animals or instabilities in the grid with high consequential damage - if no emergency power system is available. A few minutes without power is not a problem? - Not at all! Emergency power is often indispensable, even if it doesn't seem that way to the average consumer at first glance. In fact, an emergency power system serves as a backup power supply for important devices and systems during power outages and can even be vital.

That's why we offer emergency power generators for industry, hospitals, banks and public buildings. In addition, our range also includes self-generation systems such as CHP units and electricity storage units that are equipped with an emergency power function.
Ask us for the optimal solution for your off-grid power supply.
Your emergency power specialist
We specialize in the operation of complex emergency power systems that keep banks, hospitals and insurance companies up and running. Our team will advise you on the best energy solution and ensure that your requirements are perfectly covered. From multiple grids to diesel generators individually adapted to the required rated power (kVA) - we have everything under control. International standards (ISO, EN, UA) and an understanding of your language? No problem either!
Let's find solutions together!

State-of-the-art control systems for emergency power generators
Modern society demands reliable energy sources, especially in critical situations such as power outages. For this reason, emergency power generators for industry must always be available to ensure an uninterrupted power supply.

But what requirements do modern control solutions for such emergency power systems place on the technology? The focus is on increasing efficiency while reducing costs at the same time. This is where we come in and offer highly integrated, decentralized solutions with distributed intelligence via the CAN bus and individually adaptable remote monitoring systems. Our many years of experience and expertise in this area guarantee outstanding system performance.
From simple to complex
Our control systems cover applications ranging from simple diesel emergency power generators to complex hybrid systems consisting of gensets and battery storage systems. The control concept is based on our standard solutions or is individually adapted to our customers' specifications.

High quality and proven: Our emergency power supply for companies, public authorities and industry
Count on 42technology for proven, high-quality emergency power systems that provide you with reliable protection. Our systems meet the latest safety standards and our fast, reliable service is available 24/7. You can count on us to be there for you whenever you need us.
Our portfolio includes emergency power systems for data centers, high-performance power generation systems and advanced power storage solutions with an emergency power function. Whether IT companies, cantonal and municipal authorities, federal authorities, critical infrastructure such as hospitals, emergency services, communication networks or large-scale industrial plants: our emergency power systems and emergency power generators ensure the power supply and quality of electricity in your facility. Whether a stand-alone solution or a hybrid system - with these emergency power solutions you are always protected!
Emergency power systems for data centers
Our emergency power systems for data centers are designed to ensure an uninterrupted power supply to data centers and other critical IT infrastructures, regardless of the power generator network. In the event of a power outage or unforeseen faults, these generators automatically switch to emergency power, preventing costly downtime and data loss. Our solutions are reliable and powerful to meet the high demands of data centers.
Power generation systems with emergency power function
Our systems for power generators not only provide a constant source of energy for industrial processes, but also have integrated emergency power systems. This means that in the event of grid problems or power outages, they seamlessly switch to emergency power to prevent business interruptions. Our systems are efficient and built to last, making them the ideal choice for industrial companies in Switzerland.
Power storage with emergency power function
Our advanced power storage solutions not only offer the option of storing surplus energy, but also serve as a reliable emergency power source. In the event of a power outage, the stored reserves are immediately available to keep critical processes running. This helps to reduce energy costs and improve energy efficiency.
Advantages of emergency power generators for industry, companies and critical infrastructure in Switzerland:
We offer complete solutions from generation to power distribution and protection with remote access tools at attractive conditions.
Services relating to emergency power systems at 42technology
Our experienced and technically skilled team supports and accompanies the end customer as well as the planner already before project start until project completion. We would be pleased to submit our offer to you:
- Emergency power with battery storage for SwissradiesSwissradies is a vegetable producer in the Seeland region that specializes in growing radishes. As one of Switzerland’s largest radish producers, Swissradies supplies up to 800 metric tons annually to the domestic market. Particularly innovative… Read more: Emergency Power with Battery Storage for Swissradies
- Is the diesel emergency generator making a comeback?In the wake of decarbonization, the traditional diesel emergency power generator (engine-generator) was not expected to have a viable future. Due to a lack of alternatives capable of economically sustaining emergency power for extended periods during a power outage, it is currently experiencing a… Read more: Is the diesel emergency power generator making a comeback?
- Emergency power solution for the data center - higher availability thanks to clever mindsA reliable emergency power supply in a data center is essential to ensure data availability and data security at all times. A customer therefore commissioned us to ensure the availability of the existing emergency power system even during maintenance,… Read more: Emergency Power Solution for Data Centers – Higher Availability Thanks to Smart Minds



