01. For installation at LPZ 0A-1 or higher, protecting low voltage equipment against lightning and surge;
02. Applied in SPD PWR1001 (Class B)for various power supply system. Designed according to GB 18802.1-2011/IEC61643-1:1998-02.Extremely low voltage protection level 1.8kV;
03. Double terminals for parallel or series (V-shape) connection;
04. Multifunctional connection for conductor and bus bars.