LA-GT400 S48N1-2 series are suitable to outdoor unit (ODU) for protection from surge andtransient over-voltage caused by inducted lightning stroke, power abnormal and electro-static discharge (ESD).

Based on the combination of a high-pass filter, metal oxide varistors (MOV) and gas discharge tubes (GDT), the product series provide protection for the DC feeding circuit with short response time and low residual voltage.