DIRECTIONAL O/C RELAY WITH AUTO-RECLOSE (ARGUS 6) FOUR POLE RELAY 3 POLE PHASE-FAULT DIRECTIONAL AND SENSITIVE/RESTRICTED EARTH- FAULT (SEF/REF)

Артикул: 7SG1164-.N...-..A0 Производитель: Siemens Описание: DIRECTIONAL O/C RELAY WITH AUTO-RECLOSE (ARGUS 6) FOUR POLE RELAY 3 POLE PHASE-FAULT DIRECTIONAL AND SENSITIVE/RESTRICTED EARTH- FAULT (SEF/REF)

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