Weidmuller Power Supplies

PROtop – the innovative power supply

With our innovative PROtop solution you’ll remain competitive, thanks to its long-term reduction of energy costs, increased system availability and high MTBF values. Thanks to the powerful DCL or ORing technology for redundant power supply systems, our PROtop power supply systems are becoming high-flyers in their field. The additional communication capacity provided enables you to control your devices, monitor their status and integrate them into the world of IIoT. With PROtop switch mode power supplies, you can look forward to maximum system availability with moderately low maintenance costs.

  • Optimum efficiency levels (up to 95.3%) for long-term energy savings
  • High dynamic range thanks to unique DCL technology
  • Communication modules for condition monitoring
  •  Direct parallel connection by means of integrated ORing MOSFETs
  • Also suitable for explosive atmospheres
  • Wide range of approvals (cULus, Bureau Veritas, DNV, Lloyd’s Register, ABS, TÜV, RINA, ATEX and IECEX)






PROeco – “the economical solution”

Above-average performance levels are particularly important if you intend to gain competitive advantages in serial machine construction. In this context, the PROeco series is not only inexpensive but also offers excellent performance and high flexibility while executing all basic functions. Being compact and easy to service, the PROeco switch mode power supplies can be deployed universally in all applications, ensuring both short-circuit and overload resistance as well as strong temperature protection. You can benefit from their extensive safety functions and combine our switch mode power supplies with our capacitance and diode modules and our UPS components to develop a redundant power supply.

  • Up to 93% efficiency even in the “eco” class
  • Compact design: an installation depth of only 100 mm
  • Warnings from a three-colour LED display even with a 90% output current
  • Approvals: cULus and TÜV