IE-203 240V AC 3A Din Rail Sine Wave Filter and Surge Protector

Emerson Islatrol IE-203 inline 240 Volt AC 3A Din Rail Active Tracking Sine Wave Filter and Power Surge Protector SPD.
Manufacturer part number: IE-203
Availability: In stock

Islatrol IE-203 240V AC 3A Din Rail Mount Single Phase Active Tracking Filter Surge Protector.

IE-203 240V Surge Potector.

The Emerson Control Concepts Islatrol IE-203 is a series-connected DIN rail mountable/flange mount high-frequency noise sine wave filter and surge suppressor. The IE-203 is ideal applications include critical industrial loads drawing up to 20 Amps of continuous current (Model Specific), while typical applications include any microprocessor-based products, including industrial PLCs, OEM applications, and motion control systems.


  • Multi-staged design, combining a unique hybrid clamping network with the active tracking technology of the Islatrol ® family.
  • Surge current capacity — 45,000 Amps Transient protection in all modes: line to neutral, line to ground, and neutral to ground.
  • LED status indication and form C contact for remote indication.
  • DIN mountable enclosure.
  • UL 1449, 1283, CUL recognized, CE.
  • 10 year warranty.

IE Series PDF.

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