products Arrester SURGEFREE 전원보호용 분전반 SZK-080-220S SZK-080-220S The SZK-080-220S is a high-capacity surge protection device for single-phase 2-wire power systems, featuring a nominal discharge current of 40kA, a maximum discharge current of 80kA, and a voltage protection level below 3kV. Download Datasheet (PDF) Technical Support, Sales & Service Tel. +82-2-2616-0533
