IsoTrans A 20400

from Knick are the advanced series loop-powered isolators IsoTrans A 20400. Thanks to an extremely high packing density of up to 320 channels per meter of mounting rail and outstanding technical properties such as protective separation, these isolators leave the competition in the dust —even when it comes to the price-performance ratio!

The ultra-slim 6 mm wide modular housing for one or two channels allows for simple and fast installation.


  • Extremely compact design
  • Galvanic isolation
  • Protective separation up to 300 V AC/DC according to EN 61140
  • Load stop prevents undesired feedback
  • No power supply required
  • High accuracy
  • Maximum reliability
  • International use
  • 5-year warranty
Ambient temperature : -20 to +65 °C
Design : Modular housing with screw terminals, 6.2 mm wide See dimension drawings for further measurements
Mounting : For 35 mm DIN rail acc. to EN 60715
Weight : Approx. 50g


No images found.