Middle Atlantic PB-90 90-Degree Rack Bracket for Vertical Power Strips
Overview
The Middle Atlantic PB-90 is a pair of steel 90-degree mounting brackets designed to secure Middle Atlantic vertical power strips to the rear rackrail of an equipment enclosure. The 90-degree geometry lets you orient the strip's outlets toward either the front or rear of the rack — a meaningful choice when cable management dictates where power cords need to exit. If you've fought vertical rack power strips that mount in only one fixed orientation, the PB-90 solves that directly. The PB-90 ships as a pair, providing both mounting points needed for a single vertical strip installation.
Compatibility
The PB-90 is designed specifically for the Middle Atlantic PD series vertical power strips. Confirm your PD-series model uses the standard rear rackrail attachment pattern before ordering — Middle Atlantic's vertical strips span multiple form factors and the PB-90 targets rear-mount configurations. It is not a universal bracket and is not documented as compatible with third-party vertical power strips. If you're building out a full rack accessory package, pair these brackets with the appropriate PD-series strip and Middle Atlantic's rack enclosures that expose a rear rackrail for attachment.
Installation Notes
The bracket mounts to the rear rackrail of the enclosure, not the front or side panels. Steel construction keeps the bracket rigid under the weight of a loaded vertical strip — no flex that would stress the strip's chassis or outlet connections. Black finish matches standard Middle Atlantic rack hardware. No specialty tools are documented as required beyond standard rack installation hardware.
What's in the Box
- 2x PB-90 90-degree mounting brackets (pair)
