Middle Atlantic 35SP/26D Wallrack Black - DWR-35-26

Middle Atlantic DWR-35-26 35RU Pivoting Wall Rack

The Middle Atlantic DWR-35-26 is a 35-rack-unit, 26-inch-deep pivoting wall rack engineered for security and AV integrators who need serious rack capacity without a floor footprint. At 300 lbs UL-verified load capacity and a seismic-rated steel construction with a black wrinkle powder coat finish, the DWR-35-26 (often searched as DWR 35 26) is built for production environments — surveillance head-end closets, access control equipment rooms, telecom rooms, and anywhere floor space is at a premium but the gear list is long.

Key Features

• 35 Rack Units / 61.25" Usable Height: 35 RU of usable vertical space means you can populate a full NVR stack, patch panels, PoE switches, and UPS gear in a single enclosure — without stacking separate wall boxes or spreading equipment across the room. The 61.25 in (155.6 cm) usable height is the practical number when planning your layout.
• 300 lb UL-Verified Load Capacity: The 300 lb (136.1 kg) UL-listed load rating isn't a marketing estimate — it's a tested, listed value. That headroom matters when you're loading a mix of network video recorders, dense PoE switches, and a rackmount UPS that alone can top 60 lbs.
• 24" Usable Depth (26" Overall): The 24 in (61 cm) usable depth accommodates full-depth 1U and 2U rackmount equipment — most enterprise NVRs, managed switches, and patch panels fit without the forced-angle cable routing that plagues shallower wall racks. The extra 2 inches of overall frame depth gives cable management room at the rear.
• Pivoting Design — Forward Rackrail: The forward rackrail configuration and pivot mechanism let technicians swing the rack away from the wall for rear cable access — critical during initial commissioning and during any future adds or changes. No need to dismount gear or pull equipment to reach the back of a densely populated cabinet.
• Seismic Rated: The DWR-35-26 carries seismic load certification (Patent No. 7278183). If your project is in a seismic zone or your AHJ requires seismic compliance, this rack meets the requirement without a separate engineering waiver or custom bracket.
• TAA Compliant / Made in USA: Country of origin is the USA, and the unit is TAA compliant — a hard requirement for federal, state, and municipal installations under FAR/DFARS procurement rules. Check this box before specifying for government projects with Middle Atlantic infrastructure.
• Steel Construction, Black Wrinkle Powder Coat: The all-steel frame resists flex under asymmetric loads — relevant when you have heavy gear on one side of the rack. The wrinkle powder coat is more durable than smooth finishes in high-traffic equipment rooms where the rack gets bumped during service calls.
• Forward Compatible: Middle Atlantic's forward-compatible design means accessories and expansion panels from current and future product generations install without modification — relevant if you're standardizing on a single enclosure family across multiple sites or planning phased buildouts on a wall mount rack platform.

Integration and Compatibility

The DWR-35-26 uses standard EIA 19-inch rackmount spacing, so it accepts any compliant rackmount equipment — NVRs, managed PoE switches, patch panels, fiber enclosures, rackmount UPS units, and cable management accessories. The forward rackrail positions equipment for straightforward front-panel access. No front door is included, which is typical for equipment rooms where technicians need unobstructed access; a door can be added as an accessory if the install requires it.

For security integrators building out a surveillance head-end, the 35 RU capacity comfortably houses a mix of network switches, NVR appliances, and associated power conditioning. Plan your rack unit allocation before ordering — at 68.25 in (173.4 cm) total height, this rack requires adequate wall clearance both above and to the sides for the pivot to swing freely. Verify stud spacing and wall construction can support the combined weight of the rack (146.5 lbs / 66.5 kg product weight, 183 lbs / 83 kg shipping weight) plus full equipment load approaching 300 lbs.

Frequently Asked Questions

Q: What is the UL load capacity of the DWR-35-26?

A: The DWR-35-26 has a UL-listed load capacity of 300 lbs (136.1 kg). This is a tested and certified value, not a nominal estimate.

Q: Is the DWR-35-26 TAA compliant?

A: Yes. The DWR-35-26 is TAA compliant and manufactured in the USA, making it eligible for federal, state, and municipal procurement under FAR/DFARS rules.

Q: Is the DWR-35-26 seismic rated?

A: Yes. The DWR-35-26 carries a seismic load certification under Patent No. 7278183. It is suitable for installations in seismic zones where the AHJ requires seismic compliance.

Q: Does the DWR-35-26 include a front door?

A: No front door is included. The rack is designed for open-access equipment rooms. A door accessory can be added separately if the installation requires one.

Q: What is the usable rack depth and height?

A: Usable depth is 24 in (61 cm); usable height is 61.25 in (155.6 cm) across 35 rack units. Overall dimensions are 26 in deep × 23.4 in wide × 68.25 in tall.

Q: How much wall clearance is needed for the pivot swing?

A: The rack pivots away from the wall for rear access. At 26 in overall depth plus equipment cables, plan for adequate clearance on the swing side — verify site dimensions and stud/wall construction can support the combined rack and equipment weight before installation.

James Everett

The DWR-35-26 is the rack I spec when a project has too much gear for a small-format wall box but no floor space for a free-standing cabinet. The 300 lb UL-listed load capacity is the deciding number — most comparable pivoting wall racks in the 35 RU class top out at 200–250 lbs nominal, which gets tight the moment you add a rackmount UPS and a dense 48-port switch. The DWR-35-26 gives you real headroom for a full surveillance head-end build.

Technical Highlights:

• UL Load Capacity (300 lbs): Listed, not nominal — critical distinction when your AHJ or integrator's insurance requires documented load ratings. At 136.1 kg verified, you can populate NVRs, PoE switches, UPS, and patch panels without approaching the limit.
• Seismic Certification (Patent No. 7278183): Most wall racks skip seismic entirely or offer it as an expensive upgrade. Built-in seismic rating means no additional engineering for California Title 24 or ASCE 7 zone projects — the cert is already on the unit.
• 24" Usable Depth: The usable number — 24 in — not the frame depth. Full-depth 1U rackmount appliances (most NVRs run 17–20 in deep) install flat without rear cable crush. The pivot mechanism makes that depth practical since you can actually get to the back.

Deployment Considerations:

• At 146.5 lbs product weight before any equipment, this rack requires solid blocking between studs or direct attachment to structural members — a standard 16-in OC drywall stud bay is insufficient for the combined load. Confirm wall construction before scheduling the install.
• No front door ships with the unit — if the installation requires dust or tamper protection, budget for a door accessory separately. Open-face is standard for most equipment rooms but worth flagging with the end-user before delivery.

For a multi-site retail or municipal surveillance deployment where every equipment room is a converted closet, the DWR-35-26 is the right call: TAA-compliant, seismic-rated, and deep enough to house production-grade NVR and switching gear without custom fabrication or floor penetrations.