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The SDR-480P Series of 480W DIN Rail power supplies are 85.5mm in width and mountable on TS-35/7.5 or 15 rails. Current sharing up to 3840W (7+1) is achievable. Units conform to a variety of international standards including EN61000-6-2 and UL508.

SDR-480P Series units have universal AC input and inbuilt active PFC with PF>0.94. Peak load capability is 150% with a high efficiency of 94% and low power dissipation. Units are cooled by free air convection and have a built in constant current limiting circuit.

SDR-480P Series units have inbuilt protections against short circuit, over voltage, overload and over temperature.


  • Current sharing up to 3840W (7+1)
  • 150% peak load capability
  • 94% efficiency
  • Low power dissipation
  • Built in active PFC
  • Constant current limiting circuit
  • Can be mounted on DIN rail TS-35/7.5 or 15
  • EN61000-6-2 (EN50082-2)
  • UL508
  • DC OK relay contact
  • 100% full load burn-in tested
  • Protections against short circuit, over load, over voltage, over temperature


  • Industrial control systems
  • Factory automation
  • Electro-mechanical apparatus


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