Industry-specific attributes Number of Pole 2 Rated Voltage 385V Max Discharge current 40 Nominal Discharge current 20 Other attributes Place of Origin Zhejiang, China Brand Name BEIYI Model Number II grade AC SPD Product Name 27mm width Surge Protective Device Type II grade AC SPD Pole No 1P/2P/3P/4P Max.Continuous Operating Voltage (Uc) 385V Nominal Discharge Current (In) 20KA Max. Discharge Current (Imax.) 40KA Color White , can make according to your requirements Environmental Temperature: -40℃- 85℃ Standard GB18802.1 IEC61643-1
