Competence hardware planning and control cabinet construction

From the terminal box to the low-voltage main distribution board, Rey Technology is your competent partner for planning and manufacturing control and switchgear systems according to IEC or according to UL. With the help of EPLAN Electric P8 we develop your individual control or switch cabinet in 3D. A main focus of our work is the manufacturing of plants for the producing industry. Due to the design including high hygienic requirements, our solutions are also perfectly suitable for the food industry, the pharmaceutical industry and similar industries.

Our services for custom hardware

Plant design

For a plant to provide the best service in the long term, it should be completely tailored to your requirements and prerequisites right from the start: Be it in terms of location or functionality. We create individual automation concepts, functional descriptions and associated tender documents. In doing so, we are manufacturer-neutral, take into account business aspects and the applicable legal situation, as well as current standards and guidelines.

Electrical planning with EPLAN P8

Based on the R+I diagram and the functional description of our clients, we take over the electrical planning with EPLAN Electric P8. The electrical schematic developed in the process forms the basis for the subsequent professional and legally compliant implementation of the automation solution.

Functional safety of machines and plants

One focus in our planning is the topic of safety. Rey Technology deals intensively with functional safety and its implementation. The objective of functional safety is to keep the risk to people and the environment as low as possible. Through our know-how and experience, we support our customers very efficiently in the individual implementation and thus ensure plant and machine safety.

Control and switchgear engineering IEC/UL

As a member of VSAS (Verband Schaltanlagen und Automatik Schweiz) and Electrosuisse (Fachverband für Elektro-, Energie- und Informationstechnik), we offer individual solutions for control and switchgear systems that meet IEC or UL standards. In addition to the planning and manufacture of new installations, we are also specialists in the conversion (retrofit) of existing installations. Our suppliers for type-tested switchgear cabinet combination (TSK) are:

  • Rittal Ri4Power
  • Schneider Electric Prisma
  • Siemens SIVACON

Plant cabling

After delivery and installation of the control or switchgear by our team, we also take care of the connection work on site. In this way, you benefit from ready-to-use systems and optimized processes for your company within a short period of time.

Energy monitoring

Using more energy than necessary can cause high costs. Our energy monitoring enables you to record your energy consumption and thus identify processes or systems that are not optimized. Our energy monitoring thus offers you the opportunity to make targeted savings in energy and thus production costs - an investment that is just as worthwhile for economic reasons as it is for ecological ones.

Other competences and products


As a independent system integrator, we implement customized automation concepts from the field level to the process control system for your new plants and retrofits.


Our customer service offers you a hand at any time, in case of emergency we are always available with our 24/7 service and get your system flying again.


We develop industry-focused individual applications, platforms, and software solutions (IoT, MES, customer portals) that are precisely tailored to your processes and needs.