d200mDITEK’s D200M Industrial Surge Protectors are desned to provide professional-grade protection to AC power systems in the most demanding environments. Each model provides a hh surged200m-1202401 d200m-240sm 120240vac split Ф (3w + g) 150v276v 20ka 800v 1200v 800v 700v d200m-1202083y d200m-208ym 120208vac 127220vac three Ф wye (4w + g)