NB! Unit will be returned with factory settings after repair.
The 620 series protection relays consist of several different parts, the plug-in unit, the case and optional modules. The optional modules are installed into the relay case separately and is not a part of the plug in unit. All mentioned parts together form the product.
In order to make approriate fault investigation and to take right corrective measures in the repair workshop, the whole product is needed. Therefore we request users to always send the whole product for repair and not only some of the parts.
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Parts & Services >> Medium Voltage Products and Systems >> Distribution Automation >> Motor Protection >> REM620 IEC