Monitoring relay - EMD-SL-PH-690 - 2905597

Monitoring relay for monitoring the phase sequence, phase failure and asymmetry of 3-phase voltages at 208 V AC ... 690 V AC, 2 changeover contacts, with screw connection



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.


Key Commercial Data

Orderkey 2905597
Packing unit 1 pc
Catalog page Page 253 (C-5-2019)
GTIN 4046356967198
Weight per Piece (excluding packing) 156.400 g
Custom tariff number 85364900
Country of origin AT (Austria)


C6 The Exchange
Calmount Park
Dublin 12
D12 XE18
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