Arc Flash Experts
ELECTRICAL SAFETY
We provide Electrical Safety Services, Arc Flash Risk Assessment, Power Systems Studies and much more to keep your electrical installation, PV farm, BESS system or EV manufacturing safe and compliant acc NFPA70E, IEEE1584, DGUV 203-077, EN-50110, NEN 3140, NF C 15 and more
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Our services
Arc Flash
Arc flash risk assessment, incident energy analysis, arc flash training and arc flash labels compliant with IEEE 1584, NFPA 70E and DGUV 203-077
Electrical safety
Electrical safety audits, training, and procedures (LOTO, permit-to-work) compliant with EN 50110 and NFPA 70E
Power system studies
Short circuit studies, AC and DC, load flow, harmonics analysis and protection coordination to keep your installation safe and compliant
Electrical engineering
Single line diagrams, data documentations, site layouts, substation modernization engineering suport for safe, reliable installations
Consulting services
Expert guidance on electrical safety, compliance, and power system planning across EMEA
Proven results confirmed by clients
Real projects, measurable safety improvements, long-term partnerships
High quality arc flash study, made by Marcin, over the past several years, was a significant step forward in improving safety of personnel and assets at the company’s facilities.
Vladyslav Tereshchenko
Automation and Operations Technology Sr. Manager Europe at Bunge
Marcin has done a couple of sub-consultancy projects for Cundall. He has been technically excellent, accurate and thorough. His approach is pro-active and he has met tight deadlines for us. We expect to work more with Marcin in the future.
Alasdair Bamford
Associate Director at Cundall
Great, professional contact. Marcin is a passionate and expert in arc flash issues, made calculations and reports quickly and efficiently. Highly recommend.

Marta Domachowska
EHS specialist
Marcin elaborated Arc Flash Assessment for Running Test operation planned for new generator produced by GE Power Wrocław factory.
Also, following the assessment, we got a list of detailed recommendations to be completed prior to the process to ensure this process is safe.
Based on our cooperation , I confirm deep knowledge and big expertise of Marcin in the field of Arc Flash Assessment.
Also, very positive feedback from engineers involved about responsiveness, readiness to answer all the questions and explaining specific details require more in-depth knowledge.
I do recommend Marcin Ruta as a good partner with strong expertise and client-oriented approach.
Ewa Pisula
EHS & Facility Manager
My company has used Marcin for Arc Flash studies for a number of years at our European plants such as locations in the Netherlands, Belgium, Spain, Ireland, and the U.K. He has an excellent understanding of IEEE 1584 comparable to experts in the United States and is very knowledgeable of IEC power equipment standards. This allows Marcin to formulate effective incident energy reduction strategies using IEC based versus U.S. (NEMA) equipment methodologies. He is also well versed in EN 50110 electrical operation and installation. Consequently, he can provide guidance on how to implement NFAP70E safe work work practices and arc flash Personal Protective Equipment (PPE) from a European perspective.
I highly recommend his services
Robert Burgman
Director of Engineering. Ashland
How can we help?
Have a question about arc flash or power system studies? Fill in the form and one of our experts will get back to you within 24h.
Marcin Ruta
Electrical Safety Consultant
Michał Bajczyk
Engineering Services
Sales Specialist
FAQ
1. What if I'm not sure what I need?
No worries. Write a few words about your request. Our consultant will contact you and shortly discuss your needs and advise if we can help. It is free support from MR Power Systems and you won’t be charged for it.
2. What if I don't have any documentation?
We will guide you on what to do next. Lack of documentation does not stop us but requires a few additional steps. Most likely, we will need to start with an online kick-off meeting. It’s free.
3. I'm not sure if I need an Arc Flash Study
We can assess it based on the documentation in less than 1 day (free). Rule of thumb: anything above U>50V AC and feeder bigger rated >=63A 3-phase will usually be included in the arc flash risk assessment.
Introduction to Electrical Hazards in the Workplace
Learn about the most important electrical hazards in the workplace: electric shock, arc flash, fires, explosions, and electromagnetic fields.
Read more
Arc Flash Analysis Step by Step #2
Need to define the scope of your arc flash study? Send us your available single line diagrams and a brief…
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Arc Flash & Shock Hazard
Arc flash and electric shock hazards in low-voltage switchgear: a real project case study covering exposed live parts, missing protective…
Read moreAt MR POWER SYSTEMS, Arc Flash Analysis is at the heart of what we do. We specialize in advanced studies for both AC and DC systems, using leading global standards like NFPA 70E, DGUV 203-077, and IEEE 1584 to help protect people, operations, and infrastructure.
Services
Quick links
Get In Touch
- Email: contact@mrpowersystems.com
- Phone: +48 799 724 370
- Hours: Mon-Fri 8:00AM - 4:00PM
