VS3-050-4-UL1-0 | VS3 50HP 480V 72A SKU: VS3-050-4-UL1-0 Parent Item Parent Item - Additional Cost Has Item Option Details VS3-050-4-UL1-0 | VS3 50HP 480V 72A DetailsBackDetailsVS3-050-4-UL1-0 | VS3 50HP 480V 72A