Company Introduction

PrimeSolution SPD named SurgeBoxTM (Model No. SB220-040H) provide clean power for
sensitive electronic loads. SurgeBoxTM shunt high energy induced lightning surges as well as other
forms of transient disturbances. Properly installed SurgeBoxTM protect critical equipment in
telecommunication facilities.
SurgeBoxTM removes power disturbances from electrical distribution systems using a low
impedance shunt path to ground. Surges and electrical line noise are absorbed by SurgeBoxTM and
are prevented from travelling through distribution system wires to sensitive electronic loads.
SurgeBoxTM can withstand repetitive induced lightning surges(1.2/50��20kV, 8/20��10kA) on the
AC power line. These test levels meet IEEE standrad C62.41 category C3.
SurgeBoxTM have surge current rated Thermal-runaway Fusing system built-in.
SB220-040H is conformed with CE safety EN 61643-1.