Monitoring relay - EMD-FL-3V-690 - 2885249

Monitoring relay for monitoring 3-phase voltages of 483...897 V AC, undervoltage, window, phase sequence, phase failure, asymmetry, supply voltage can be selected using power module, 2 PDTs



Technical data




Product Description

Increasingly higher demands are being placed on safety and system availability – across all sectors. Processes are becoming more and more complex, not only in mechanical engineering and the chemical industry, but also in plant and automation technology. Demands on power engineering are also increasing constantly.
Error-free and therefore cost-effective operation can only be achieved through continuous monitoring of important network and system parameters. Electronic monitoring relays in the EMD series are available for a wide range of monitoring tasks to avoid the consequences of errors or to keep them within limits.
The operating states are indicated using colored LEDs, errors that may occur can be sent to a control system via a floating contact or can shut down a part of the system. Some device versions are equipped with startup and response delays in order to briefly tolerate measured values outside the set monitoring range.

Your advantages

  • Variable supply voltage range
  • Adjustable response delay
  • Adjustable asymmetry
  • Adjustable via potentiometer on the front

Key Commercial Data

Orderkey 2885249
Packing unit 1 pc
Catalog page Page 302 (C-7-2015)
GTIN 4017918996482
Weight per Piece (excluding packing) 272.100 g
Custom tariff number 85364900


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Dubai International Academic City (DIAC)
P.O. Box 345002
Dubai, United Arab Emirates
+971 4 4370324
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