OBO Type SPD Type 2-Surge Protective Device(SPD)
GENERAL INFORMATION l Single-pole/ Two-pole/ Three pole/ Four pole varistor surge protective device (AC SPD) l Visual indication and optional remote contact signaling(S). l The Prewired complete unit consisting of a base part and plug-in protection modules. l Installation at the boundary of zones LPZ1 and LPZ2. l The Modular surge arrester for use in AC or DC PV system. l DIN rail […]