Eaton Tripp Lite Series Bracket Accessory - enables Vertical PDU Installation with Rear-Facing Outlets PDUMVROTATEBRKT Bracket enables installation of selected Tripp Lite PDUs in 0U / vertical orientation with rear-facing outlets to facilitate better rack front-to-rear airflow and equipment access. Pair of brackets with installation buttons snap into the accessory mounting rails in equipped racks. Each bracket accepts a PDU button mount that snaps into place to securely hold a PDU as it distributes power to your rack enclosure. More from the Manufacturer Toolless mounting supported Rear facing outlets enhance airflow and equipment cabling access Set of brackets enables vertical PDU placement with outlets facing the rear in button-mount equipped racks