DIRECTIONAL O/C RELAY (ARGUS 2) THREE POLE RELAY 2 POLE PHASE-FAULT DIRECTIONAL AND SENSITVE/RESTRICTED EARTH-FAULT (SEF/REF)

Артикул: 7SG1123-.K...-..A0 Производитель: Siemens Описание: DIRECTIONAL O/C RELAY (ARGUS 2) THREE POLE RELAY 2 POLE PHASE-FAULT DIRECTIONAL AND SENSITVE/RESTRICTED EARTH-FAULT (SEF/REF)

Назад в раздел