|

AC-Surge-LN-60KA
LY1-B60 1P-N-PE Single phase AC surge protection device 60KA |
Surge Signal NO-NC. LY1-B60 1P-N-PE series surge protection device(SPD) is suitable for TN-S,TN-C-S,TT,IT etc. power supply system of AC50/60Hz, less than 380V,installed on the joint of LPZ1 or LPZ2 and LPZ3,designed according to IEC61463-1,GB18802.1. installed in 35mm DIN rail, there is a failure release mounted on the module of surge protective device. When the SPD fails in breakdown for over-heat and over-current, the failure release will help electric device separate from the powersystem and give the indication signal.
LY1-B60 1P-N-PE Single phase AC surge protection device 60KA
|
AC-Surge-LN-60KA
Surge AC 60KA อุปกรณ์ป้องกันฟ้าผ่า ไฟกระชาก Single Phase LY1-B60 L-N-PE
|
|