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ASCO Model 450 Surge Protective Device

120–600 VAC | 100–300 kA/Phase

The ASCO Model 450 Surge Protective Device utilises unimodular replaceable module design with large block 50 kA thermal protected MOVs with surge current levels of 100 kA, 150 kA, 200 kA, 250 kA and 300 kA per phase.

ASCO Model 450 Surge Protective Device