Middle Atlantic Spacer Plate - RFB119-SPACER

Middle Atlantic RFB119-SPACER Spacer Plate

Overview

The Middle Atlantic RFB119-SPACER is a blank spacer plate designed to fill unused rack unit space in Middle Atlantic rack enclosures and cabinets. In any structured rack build — security head-end, AV equipment bay, or network closet — open rack units are more than cosmetic problems: they disrupt airflow, creating hot spots that shorten equipment life. The RFB119-SPACER closes those gaps, directing cooling air through active equipment rather than bypassing it through empty slots. If you're deploying a Middle Atlantic rack with partially populated equipment bays, this spacer belongs in the build plan from the start.

Compatibility

Designed for use with Middle Atlantic rack enclosures and open-frame racks in the RFB series. Fits standard 19-inch EIA rack rail spacing. Verify U-height requirements against your specific rack configuration before ordering — spacer plate dimensions must match the gap being filled.

Installation Notes

Mounts to standard 19-inch rack rails using existing rack screws or cage nuts — no specialty hardware required. Seat the plate flush against adjacent panels to maintain the airflow seal that makes the spacer effective. A misaligned or loosely mounted plate defeats the thermal management purpose.