APC Rack PDU Accessories contain bracket kits specifically designed to mount many of the APC vertical Rack Power Distribution Units (PDUs) into third party racks or enclosures as well as a cord retention bracket to help retain power cord connection to the Rack PDUs. Specially designated SKUs in the Basic, Metered, and Switched Rack PDUs can utilize these bracket kits. See features list to see if your Rack PDU is compatible with these brackets. See model names for rack vendor compatibility.