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Knick – IsoPower A 20900


Knick – IsoPower A 20900

The IsoPower A 20900 power supply is designed for a broad range of input voltages from 100 to 240 V AC (–15 % +10 %) which makes it suitable for all typical mains voltages. It ensures a high level of operational reliability in industrial networks that are influenced by large inductive loads as well as in countries with unstable power grids.


  • Slim design: 35 mm
  • Worldwide usability: Broad-range power supply 100 … 240 V AC
  • High availability: even in fluctuating mains supply systems
  • Cost-effective, fast supply of multiple loads supply up to twenty 6-mm modules easily via the DIN rail bus connector
  • Floating relay output: for monitoring the output voltage
  • Pluggable screw terminals: Simple and fast assembly and prewiring of enclosures
  • 2-year warranty