Synergy. Together for greater success. In Hanover.

We look forward to welcoming you to our booth at HANNOVER MESSE.

April 17 – 21, 2023
Hall 12, stand C66

From 17 to 21 April, the world will once again be turning its attention to Hannover when the industry's flagship fair opens its doors. This year's HANNOVER MESSE is all about "Industrial Transformation - Making the Difference". Leading companies from the mechanical engineering, electrical and digital industries as well as the energy sector will come together to showcase solutions and products that make the difference - for a sustainable, climate-neutral and resilient production. 

And we too will be presenting highlights and innovations for intelligent power distribution. Interested in getting to know our products, getting input from our experts and finding out what opportunities our innovations offer in the areas of sustainability, digitisation and efficiency? Then come and visit us at our stand C66 in hall 12! We look forward to seeing you!

„Synergy. Together for greater success.”

The challenges of our days can only be mastered together, in a spirit of partnership. We are convinced of this. The ZVEI project "PCF@Control Cabinet" is an excellent example of how complex topics can be jointly advanced to achieve progress. 

In a control cabinet equipped with products from various manufacturers, including Wöhner, the ZVEI demonstrates a flexible, efficient and future-proof concept for the technical implementation of the Digital Product Passport. Using this DPP4.0 concept, product data, operating instructions and certificates can be transferred. Their ecological footprint PCF can also be read out. If necessary, traceability along the product life cycle is also possible.

If you would like to find out more about the "PCF@Control Cabinet" project, please stop by the ZVEI stand at HANNOVER MESSE: Stand B39, Hall 11!

Our highlights at HM23

CrossBoard® 4- and 5-pole

Tool-free assembly, combined with high safety due to the integrated touch-safe protection make the CrossBoard® from Wöhner the ideal system solution for power distributions up to 160 A, especially for applications in mechanical and plant engineering. The system is now modularly expandable in order to also cover 4- and 5-pole applications with maximum flexibility.

More information about the CrossBoard®

Softstart feature upgrade for Motus®C14

The feature upgrade “soft start” includes the 3-phase phase cut of the input voltages to reduce the starting torque of a motor. The average voltage at the motor is reduced, which also results in a reduced starting current.

As a result, the motor starts with a torque below its nominal torque and can be started smoothly. Less mechanical stress on the motor and less stress on the power grid during start-up are the direct, positive effects.

Wöhner thus combines all C14 features with soft start, reversing start, fuse and motor protection in one product – on a minimal 22.5 mm width. Configuration is convenient and intuitive via the Wöhner ServiceTool.

More information about the Feature Upgrades


With the electronic measurement technology module CrossMT, Wöhner completes its entry into the digitalisation of its successful basic system, CrossBoard®. In combination with a wide range of applications, the CrossMT adds intelligent functions and connectivity for various components in the cabinet.

The CrossMT measures current, voltage and temperature and derives additional quantities from these values such as power, energy, phase angle and frequency and can then output this data over various communication interfaces (USB-C, digital inputs/outputs, IO-Link). Status LEDs on the top and bottom of the device provide users with a clear overview.

More information about the CrossMT

Measurement technology

Wöhner is expanding its range of measurement technology products with new modules for control cabinet monitoring and is now covering the entire measurement chain: measuring, analysing, visualising, communicating, responding.

The new products are available for the DIN rail and direct installation in the control cabinet door. They round off the Wöhner measurement technology that includes the fully integrated solutions MOTUS®C14 and OMUS®C14 as well as the measurement technology module CrossMT.

The various monitoring modules give you a clear overview at all times. They serve as a collection point for all data in the cabinet, evaluate them and pass on the analyses to the user. Connected with current transformers (1 A,  5 A, 333 mV), they take care of measuring current and voltage, analyse active, apparent and reactive power, the power factor, harmonics and much more –  all compact and customised.

More information about the measurement technology

CAPUS®Panel: Growth in the switch family

With the new CAPUS® S32 and CAPUS® BB32 series of switches, Wöhner strengthens its line of CAPUS®Panel switches with two powerful new additions.

The new CAPUS®S32 switch-disconnectors complement the line of Wöhner Panel products with updated technical features and extensive accessories. The new CAPUS®Panel BB32 changeover switches use the same technology as the S32 load switches. With a significant amount of versions as well as possible special versions, the new programme covers an exceptionally broad range of applications.

More information about the CAPUS®Panel

Feature Upgrades

Digital and smart products are an essential part of our lives. With a wide variety of functions and application possibilities, they not only offer a high degree of convenience, but also comprehensive functionality for a wide range of tasks. With increasing digitalization, product software takes on a fundamental role in ensuring the functionality and safety of products.

In the field of energy distribution and control technology, intelligent as well as digital product solutions also contribute significantly to the safety and efficiency of energy distribution systems. Here, communication between different devices and interfaces or the collection and evaluation of data provide the basis for an intelligent power grid.

In addition, the functional scope of the products can be adapted, optimised and expanded through customised feature upgrades. The implementation of new or the modification of existing functions thereby enables a continuous adaptation of the functionality. In this way, not only can problems that arise be effectively solved, but the application possibilities and areas of use can also be expanded and adapted step by step.

Wöhner too offers feature upgrades in order to equip software-controlled products, such as the MOTUS®C14 or the CrossMT measurement technology module, with new functions and to expand the respective area of application.

At no additional cost

We are currently providing these software-based feature upgrades for free. With this offer, we want to counterbalance price increases that we have had to impose due to increased overall costs. 

We provide our products with a clear added value that compensates for the slightly higher prices by what the solutions then provide. This is how we want to maintain our price-product balance. Where the supply chains set the (price/cost) pace, we increase performance. Because our ambition is to offer high-quality and cutting-edge solutions for the control cabinet at attractive conditions.

Our basic systems

In addition to our highlights, we also showcase our basic systems CrossBoard®, 185Power, 60Classic and Panel


The 60Classic is space-saving and also offers a very large selection of components. Depending on the requirements, busbars with different cross-sections can be used; this allows currents up to a maximum of 2500 A. Thanks to IEC and UL approvals, it is also ideally suited for international use and can also be used as a 4-pole system with appropriate expansion - an absolute must-have in every control cabinet.

More information


With the installation-friendly and modular system, the user can quickly and easily implement a safe low-voltage distribution. Efficient use of space and compatibility of components are just some of the advantages of the 185Power system solution.

More information


Tool-free mounting combined with outstanding safety thanks to integrated touch-safe protection makes CrossBoard® by Wöhner the ideal system solution for power distribution equipment up to 160 A, mainly for applications in machine tool and plant engineering. Easy, safe, fast and compatible – that's CrossBoard®.

More information


For conventional wiring, Wöhner provides a comprehensive range of components for DIN rail or mounting plate assembly. The fuse technology and associated connection technology meet the high safety and quality requirements set by international standards. 

More information

We will be happy to advise you in a personal meeting.

Do you have any questions or would you like more detailed information about Wöhner and our products? 

Please feel free to make a personal appointment by phone or e-mail. We are looking forward to meeting you!

Heinrich Münch

+49 162 4232649