Product Details:
AC Data Systems Surge Blox 200 module. Component breakdown of (ELE) LW2XXC.  Very high end Surge Blox 200 Suppressor Module @ 3,000 Joules per phase. (200,000 Peak Amps, 220 Volt Clamp). The design utilizes silicon avalanche diodes (SADs) or metal oxide varistors (MOVs) in easy-to-repair and upgrade modular designs. They have a red/green self checking LED circuit and companion alarm panel with Form C contacts to activate an alarm in the event of suppression failure. AC Data Systems, manufacturer of the Surge Blox 200 states this assemblage offers redundant protection to prevent damage from repetitive voltage spikes generated by recurrent outages or by the turning on and off of other mechanical and electrical equipment as well as from oscillatory, decaying transients generated by lightning.