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ASCO Model 450 Surge Protective Device

120-600VAC | 100-300kA/Phase

The ASCO Model 450 Surge Protective Device utilizes uni-modular replaceable module design with large block 50kA thermal protected MOVs with surge current levels of 100kA, 150kA, 200kA, 250kA and 300kA per phase.
ASCO Model 450 Surge Protective Device Square D 120-600VAC | 100-300kA/Phase