Middle Atlantic 1.39 IN Device Plate #3 - CRFB-SR1-3

Middle Atlantic CRFB-SR1-3 1.39-Inch Device Plate

Overview

The Middle Atlantic CRFB-SR1-3 is a 1.39-inch device plate designed to fill or finish open panel positions within compatible Middle Atlantic Middle Atlantic rack enclosures and credenza furniture systems. It addresses a practical install problem: open bays in rack enclosures disrupt airflow management and expose internal components — this plate closes those gaps cleanly. The CRFB-SR1-3 is the #3 configuration in the CRFB series, suited for integrators finishing out AV, security, or network equipment installations where a blank or device-ready panel position is needed at the 1.39-inch height increment. If you are planning rack layout for a surveillance or AV equipment build, consulting a rack layout planning guide before ordering panel blanks helps avoid over- or under-ordering by bay size.

Compatibility

The CRFB-SR1-3 is engineered for Middle Atlantic CRFB-series credenza and furniture rack enclosures. Confirm your enclosure accepts the CRFB panel form factor before ordering — Middle Atlantic produces multiple enclosure lines (WMRK, EB, BGR series among others) that use different panel dimensions and mounting rail spacing. This plate is not a universal blank; it is dimensioned specifically for CRFB-series bays. Pair with rack accessories such as cable management panels or vented blanks when building out mixed equipment bays. For power distribution within the same enclosure, Middle Atlantic's own power distribution units are designed to the same rail standard.