Power Supply Units



Power Supplies 3,5A, 5A, 10A, 20A with SFB Technology (Quint Power SFB)


The performance and reliability of a power supply is critical to the operation of today´s complex control systems. Phoenix Contact power supplies are designed to meet and exceed the demands of modern control systems in order to ensure optimum system performance.




Redundancy modules


Decouple redundancy modules and monitor output of power supply units connected in parallel, ensuring maximum availability for your systems.

The active QUINT ORING redundancy modules with ACB technology double the service life of your parallel-connected power supply units. The Auto Current Balancing Technology ensures equal distribution of the redundant power supply units.




Uninterruptible power supply units


Uninterruptible power supplies continue to deliver power even if the mains is down. The comprehensive UPS product range offers both AC and DC solutions for control cabinet applications.




DC/DC Converter


DC/DC converters are used in applications where unregulated DC voltages result in interference at the load.

The DC/DC converters of the QUINT and MINI series supply a regulated DC voltage, thus ensuring that the connected load can function without errors.




Standard Power Supply 40A (Quint Power)


  • Reliable starting of heavy loads with high inrush currents with power reserve Power Boost
  • Worldwide use in all sectors of industry with extended approvals
  • Remote diagnostics through function monitoring
    with active switching output and floating relay contact



Standard Power Supplies 5A and 10A for installation in Ex-Zone 2 (Quint Ex)


  • Conformal coated PCB´s allow 100% condensation
  • Mounting without flame- proof encapsulation in Ex-Zone 2 due to TÜV design test
  • GL design test
  • Remote diagnostics through function monitoring with active switching output and floating relay contact




Decouple diode for redundant applications (Quint Diode)


Redundancy module - for installation in Ex-Zone 2

  • Decouples two parallel connected power supply units for 100% redundancy
  • Load current up to 56A
  • Mounting without flame- proof encapsulation in Ex-Zone 2 due to TÜV design test



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