Digi 76000916 DIN Rail Edge-Mount Bracket for TransPort WR21

The Digi 76000916 solves a panel-layout problem the standard bracket cannot: enclosures where rail width is exhausted. By mounting the TransPort WR21 in an edge orientation—perpendicular to the DIN rail rather than flat along it—the bracket shrinks the router's rail footprint, freeing width for the terminal blocks, relays, and supplies competing for the same run. Panel builders reach for edge mounting in retrofit situations most of all. An existing cabinet gains cellular connectivity years after its original design, and the rail is already full; the edge-mounted WR21 tucks into the remaining sliver instead of forcing a second enclosure. Compact OEM machine panels benefit the same way, where the connectivity component must fit the space left after the process equipment is placed, not the other way around. Mechanically, the bracket provides the same disciplined restraint as any proper rail mount: the router is fixed against vibration, its cable terminations stay stable, and service swaps are a matter of unclipping and reclipping. The bracket is RoHS-compliant and made by Digi for the WR21's chassis dimensions, avoiding the fit compromises of generic universal mounts. Choose this edge-mount 76000916 when rail width is the constraint; the companion 76000879 standard bracket suits panels with room for a flat orientation. Either way, the WR21 ends up where industrial equipment belongs—secured to the rail, not resting on the cabinet floor.