We look forward to welcoming you to our booth at SPS in Nuremberg.
November 12 – 14, 2024
Hall 9, booth 350
Dwindling resources, climate change and energy transition – there are lots of challenges we are currently facing. In view of this, the sustainable generation and distribution of energy is becoming increasingly important. Smart automation solutions and pioneering technologies for efficient energy management are also playing an increasingly important role.
SPS provides the right answers and solutions for precisely this when exhibitors, customers and technology enthusiasts come together in Nuremberg from 12th to 14th November 2024. This year's edition of the trade fair will once again focus on innovations in measurement technology, intelligence and networking.
In keeping with this, Wöhner will be presenting numerous products and solutions for intelligent energy distribution, tomorrow's efficient control and automation technology as well as smart energy management.
Visit us on site and get your free ticket for the whole fair visit!
We are looking forward to welcoming you at our booth 350 in hall 9.
To the free trade fair code
Minimal installation effort, combined with a high level of safety thanks to the integrated touch-safe protection, makes the CrossBoard® from Wöhner the ideal system solution for power distribution systems. The previous rated current limit of 160 A has now been raised to 250 A, opening up new possibilities and applications.
In addition, the portfolio has been extended by a new generation up to 800 A, which means that almost the entire spectrum of applications, from control and automation technology to large power distribution systems, can now be covered. The centrepiece of the new CrossBoard® generation is the innovative hybrid rail, which allows components with the patented plug-in contacting, as well as larger outgoing circuits with the tried-and-tested terminal contacting, to be mounted on the same basic system without additional adapters. With the new version of the CrossBoard® up to 800 A, we have remained true to our philosophy of open interfaces. On the one hand, this applies to the adaptation of components from other manufacturers using our unique adapter technology. On the other hand, we are also happy to support other manufacturers in developing their own components for our CrossBoard® system world.
More information about the CrossBoard® 800 A
Whether classically on the front or for additional space savings on the rear – the new CRITO® feeding modules can perfectly fulfil the individual requirements of any application. In particular, the new rear feeding module up to 800 A saves a considerable amount of space of up to 200 mm on the front, which means that the entire width of the busbar system and therefore also the control cabinet can be reduced at best. Genuine sustainability by saving resources. All new feeding modules can be used internationally thanks to their full IEC and UL certification.
More information about the CRITO® power supply modules
Classic NH technology reinterpreted – The new QUADRON® NH00 fuse switch-disconnector impresses with improved technical ratings and a new, unique design. The short-circuit resistance of 120 kA with a utilisation category of AC-23B optimally complements the convenient handling, which is ensured by the optimised handle and a widened access opening. Additional features allow easy rotation of the outlet direction and ensure simple and convenient removal of the fuses from the cover.
More information about the QUADRON®
Time to Switch – with the new SECUR®UltraLiner, Wöhner is setting new standards for fused switching in the smallest of installation spaces. With the new switch-disconnector with fuses, outgoing circuits with cylindrical fuses type 10x38, Class CC as well as D01/D02 can now be fused and also switched under load. Wöhner is thus expanding its CrossBoard® portfolio with the first genuine UL98-compliant fusible switch, paving the way for a broad application of the CrossBoard® basic system in the UL world.
In addition to its striking design and minimal width of just 22.5 mm, the new SECUR®UltraLiner impresses with additional variants with electronic fuse monitoring and integrated measurement technology for measuring current, voltage and temperature. It therefore offers a suitable solution for all applications in which current needs to be safely routed, switched and fused in the smallest of spaces - internationally.
More information about the SECUR®UltraLiner
The powerful 20 A Broome20 power supply unit is the ideal solution for the reliable distribution of 24 V auxiliary power in the control cabinet. With its extremely compact design of just 49.5 mm wide and an efficiency of > 96%, electronic switching devices and measurement technology products are supplied efficiently. Using the familiar CrossLink® technology, mechanical fixing and electrical contacting are carried out directly in a single work step - on all Wöhner basic systems. The integrated electronic short-circuit protection also eliminates the need for a separate back-up fuse. The option of increasing the output current to up to 60 A as required makes Broome20 an all-rounder in any application.
The safe switching of direct current places the highest demands on components. With the new CAPUS®, Wöhner more than fulfils these requirements. Developed for PV applications, the new CAPUS® can reliably switch currents of up to 500 A at 1500 V DC in the smallest installation space and fulfils all UL98B requirements. A short-circuit resistance of 40 kA also enables a wide range of applications, including in industrial environments.
More information about CAPUS®
Known from large power distribution systems in plant engineering or low-voltage main distribution systems in building technology, the 185Power system world has undergone a number of enhancements that now also make it the ideal solution for a connected and digitised energy grid. The quick and easy integration of our 333 mV current transformers in our NH inline fuse-switch-disconnectors sizes NH00 - NH3 in combination with a pre-assembled plug-in interface for connection to our MIEZ measurement technology modules make our NH inline fuse-switch-disconnectors with V connection terminal a real all-rounder in intelligent distribution grids. In addition, measurement data obtained from a low-voltage distribution can be processed directly via our new measurement and communication module and forwarded to a central instance in order to contribute to higher data transparency in the distribution grids and master the energy transition.
More information about 185Power for intelligent distribution grids
Two new feature upgrades add measurement and control functions to the CrossMT measurement technology module.
The new ”energy meter” feature enables 4-quadrant measurement by recording and counting positive and negative energy values (active, reactive and apparent). This means you always have a complete overview of the energy flow and consumption in the system.
The ”motor management” feature upgrade enables the CrossMT to control a direct or reversing contactor combination via its auxiliary outputs and to use the CrossMT as a ‘motor protection switch’ including adjustable tripping characteristics via 8 different trip classes. Together with the EQUES® adapter, the classic motor starter combination is realised with a width of 45 mm and upgraded using the measurement technology of the CrossMT. The motor feeder can be fused using a classic fuse holder (e.g. AMBUS®) directly on the EQUES® adapter or via group fusing using the CRITO® or QUADRON® power supply module.
More information about the CrossMT
The MIEZ measurement technology portfolio continues to grow – and is becoming more international! Following the successful market launch with IEC approval, the range of applications has been extended to include the UL61010 standard. We are thus consistently implementing our global measurement technology strategy and MIEZ will be available for the North American market.
In addition, the compact 12-channel expansion module MIEZ 37100 is being expanded to include residual current measurement (RCM). This enables residual currents and therefore possible fault conditions to be recognised at an early stage and appropriate solutions to be found. In terms of sustainability, this represents an important step towards greater transparency regarding processes and critical variables in industrial systems.
With the extended portfolio of our MIEZ products, an overview can be maintained at all times: They serve as a collection point for all data in the cabinet, evaluate it and pass the analyses on to the user. Combined with current transformers (1 A, 5 A, 333 mV), they measure current and voltage, analyse active, apparent and reactive power, the power factor, harmonics and much more – all compact and customised.
More information about MIEZ
With the CrossBar®, Wöhner presents a concept study with which the CrossBoard® can now be modularly extended to 4- and 5-pole applications with maximum flexibility.
As part of intensive project support, our design-in team will use all available information and Wöhner's own configurator and planning tool "E-Plan P8" to create a concrete and free proposal for your low-voltage switchgear or power distribution system with Wöhner components, which is primarily aimed at maximising economic feasibility, durability and efficiency.
Get customised planning support now:
Please contact us at support@woehner.com or call us on +49 9563/751-508 to arrange a personal meeting! We look forward to supporting you in planning your switchgear with our team.
In addition to our highlights, we also present our basic systems CrossBoard®, 60Classic, 185Power and Panel at SPS 2024:
Tool-free installation and a high level of safety thanks to the integrated touch-safe protection make the CrossBoard® from Wöhner the ideal system solution for compact power distribution systems, especially for applications in mechanical and plant engineering. Previously known for distributions up to 160 A, the existing CrossBoard world has been raised to 250 A. In addition, the portfolio is now being extended up to 800 A with a new CrossBoard® generation, which opens up an even wider range of applications. The key advantages of the out-of-the-box system – simplicity, safety, speed and compatibility - are also central to the system expansion to 800 A.
More information
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
For conventional wiring, Wöhner provides a comprehensive range of components e.g. switch-disconnectors or fuse holders 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
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!
