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Key Features and Benefits.
- 14-gauge steel or aluminum construction provides a durable mounting surface for non-rackmount equipment inside wall cabinets.
- Designed for mounting DIN rail components, network devices, IT equipment, and cable management accessories without interfering with rack rails.
- Secures to rear mounting studs inside compatible Hammond wall cabinets rather than EIA-compliant rack rails.
- Compatible with HWM, HWC, NWC and NWM wall cabinet series.
- Slotted corner design supports easier installation and alignment on cabinet mounting studs.
- Available in painted steel or unfinished aluminum to match application requirements.
- Helps optimize cabinet space by creating a secondary mounting surface behind rack-mounted equipment.
- Mounting hardware is included for installation.
- TAA-compliant, manufactured in North America within an ISO 9001 certified facility.
- Steel option finished in smooth RAL9003 white powder coat. Finish supports GREENGUARD, TSCA, and RoHS compliance where applicable.
- Aluminum option is unfinished.
The WRP Series wall rack cabinet inner panels provide a secure mounting surface for non-rackmount equipment inside Hammond wall cabinets. Designed for HWM, HWC, NWC, and NWM Series cabinets, the panel mounts to rear cabinet studs and allows DIN rail components, network devices, and accessories to be installed without interfering with rack rails. .
Available in painted steel or unfinished aluminum, the WRP Series helps improve space utilization, accessibility, and equipment organization inside wall-mounted rack enclosures.
Where the WRP Series Works Best.
- Wall-mounted IT and network cabinets.
- Telecom and low-voltage installations.
- Industrial wall cabinet applications.
- Cabinets requiring non-rackmount equipment integration.
- Installations using DIN rail components or small accessories.
Best Applications for the WRP Series.
- Mounting DIN rail and control components inside wall cabinets.
- Securing non-rackmount network or IT devices.
- Adding a rear mounting surface behind rack-mounted equipment.
- Improving equipment organization inside wall cabinets.
- Creating protected mounting space for critical components.
Part Details
Click Part No, below, for details (e.g., Product drawings, assembly instructions, ship weight)
Units shown: inch. Switch units to: mm
| Part No. | Part No. | Cabinet | Overall Dimensions | ||
|---|---|---|---|---|---|
| Steel RAL9003 White | Aluminum Unfinished | Rack Units | Height | Width | Depth |
| WRPS12UWH | WRPS12UNF | 12U | 16.63 | 16.19 | 0.50 |
| WRPS18UWH | WRPS18UNF | 18U | 27.13 | 16.19 | 0.50 |
| WRPS20UWH | WRPS20UNF | 20U | 30.63 | 16.19 | 0.50 |
| WRPS24UWH | WRPS24UNF | 24U | 37.63 | 16.19 | 0.50 |
| WRPS27UWH | WRPS27UNF | 27U | 42.88 | 16.19 | 0.50 |
| WRPS32UWH | WRPS32UNF | 32U | 51.63 | 16.19 | 0.50 |
Data subject to change without notice.
Tags: wall cabinet mounting plate, enclosure inner panel, wall rack inner panel, NEMA enclosure back panel, equipment mounting plate, DIN rail mounting panel, wall cabinet accessory.

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