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AC-Surge-3P-40KA
LY1-C40 3P-N-PE Three phase AC surge protection device 40KA |
40kA 31 Surge Protector., Surge Protection Device is suitable for TT power supply system of AC 50 60Hz, 380V, installed on the joint of LPZ1 or LPZ2 and LPZ3, its designed according to IEC61643-1, GB18802.1. It adopts 35mm standard rail, there is a failure release mounted on the module of surge protection device. When the SPD fails in breakdown for over-heat and over-current, the failure release will help electric equipments separate from the power supply system and give the indication signal, green means normal, red means abnormal, its also could be replaced for the module when has operating voltage.
LY1-C40 3P-N-PE Three phase AC surge protection device 40KA
AC-Surge-3P-40KA
Surge AC LY1-C40 40Ka อุปกรณ์ป้องกันฟ้าผ่า ไฟกระชาก 3 เฟส L1 L2 L3 N PE
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