PROtop from Weidmuller – the Powerboost for Your Production Environment

November 15, 2021

 

Permanent supply in any environment, today and in the future – our high-performance power supply PROtop is fit for digitalization.

 

Powerful, efficient, and sustainable. PROtop combines highest efficiency and compact housings with high durability and direct parallel connection without diode modules. This reduces costs and creates space in the cabinet. Due to the powerful DCL technology, even difficult loads – motors, for instance – are operated smoothly, while circuit breakers are triggered reliably. The good communication capability allows permanent condition monitoring and full integration with control systems.

 

Benefits at a glance

  • Communication-capable with retrofit solutions
  • Direct parallel connection without diode modules
  • Outstanding peak load reserves

 

The power boost for your production environment. High performance when you need it.

PROtop with DCL Technology

MC Weidmuller PROtop 2 400

 

 

  • High pulse reserves for starting motors quickly and safely

 

  • Excellent peak load reserves up to 600%

 

  • Extremely reliable triggering of circuit breakers

 

 

 

 

For greater communication in your production environment. Capitalize on your data and move into pole position.

PROtop with Communication Module

MC Weidmuller PROtop 3 400

 

  •  
  •   Simple to retrofit

 

  •   One communication module for all devices

 

  •   Complete data transparency from the sensor to the cloud

 

 

 

 

 

The ideal line for your production environment. Redundancy without detours.

PROtop with integrated ORing MOSFETS

MC Weidmuller PROtop 4 400

 

 

  •   30 % space saving

 

  • Direct parallel switching without an external diode module

 

  •  Reduced installation and wiring effort

 

 

 

 

Watch a short video showing PROtop in action here. Key innovative features are highlighted, its functions are demonstrated, and the various industries it can serve are highlighted.

 

View the PROtop product catalogue here

 

Related Articles

Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More

Latest Articles

  • UL Certification Requirements for OEMs: Essential Guide for Renewable Energy Projects

    May 5, 2026 In today’s fast-evolving energy and manufacturing landscapes, product safety, performance, and reliability are under greater scrutiny than ever before. For OEMs (Original Equipment Manufacturers) and players in the renewable energy sector, one certification has emerged as a gold standard—UL certification.  Although not legally mandatory in all regions of North America, UL (Underwriters Laboratories) certification is Read More…

  • Case Study: Improving Transformer Reliability for Underground Mining Power Systems

    May 5, 2026 Segment and Application The customer is a regional provider of engineered electrical solutions for mining and industrial applications in Mexico. They design and integrate customized power distribution equipment and electrical systems for harsh environments, including underground mining operations. As part of this work, they required compact power solutions for underground mining skids Read More…