Description
The Eaton Tripp Lite SR25UBSD3 is a 25U SmartRack® Shallow-Depth Half-Height Rack Enclosure designed for compact installations that demand professional-grade equipment housing without consuming excessive floor space. With a maximum depth of 27 inches and a heavy-duty steel frame, it securely accommodates up to 3,500 lbs (1,588 kg) of rack-mounted devices such as network switches, patch panels, and UPS systems.
Its ventilated front and rear doors promote efficient airflow, maintaining optimal cooling for sensitive electronics, while locking mechanisms on all access points ensure maximum equipment security. Adjustable mounting rails allow precise depth configuration from 4 to 27 inches, and numbered rack spaces streamline installation.
Fully assembled for immediate deployment, the SR25UBSD3 includes removable casters for mobility, levelers for uneven surfaces, and integrated grounding and cable management systems for professional-grade performance. Ideal for wiring closets, offices, classrooms, or AV setups where space is limited yet reliability is essential.
| Specification | Details |
|---|---|
| Model Number | SR25UBSD3 |
| Rack Type | Half-Height Enclosure |
| Rack Height | 25U |
| Rack Depth | Shallow |
| Device Compatibility | Patch Panels, Network Switches, UPS Systems |
| Maximum Device Depth | 27 in (68.58 cm) |
| Minimum Device Depth | 4 in (10.16 cm) |
| Factory Preset Rack Depth | 19.25 in (48.9 cm) |
| Construction | Heavy-Duty Steel, Powder-Coated Finish |
| Load Capacity (Stationary) | 3,500 lbs (1,588 kg) |
| Load Capacity (Rolling) | 2,250 lbs (1,021 kg) |
| Ventilation | Perforated Front/Rear Doors, Vented Top, Open Bottom |
| Access & Security | Locking Front Door, Rear Door, and Side Panels |
| Mounting Rails | Adjustable (4–27 in) with Numbered Rack Spaces |
| Cable Management | Built-In, Supports Toolless 0U PDUs and Accessories |
| Cooling Support | Compatible with SRFANROOF and Airflow Accessories |
| Grounding System | Front/Rear Door Ground Wires and Frame Connections |
| Mobility & Leveling | Removable Casters, Levelers, and Stabilizing Brackets |
| Installation | Ships Fully Assembled |
| Dimensions (H × W × D) | 50.0 × 23.63 × 32.6 in (127 × 60.02 × 82.81 cm) |
| Weight | 190 lbs (86.18 kg) |
| Shipping Weight | 220 lbs (99.79 kg) |
| Compliance | UL 60950-1, CE, RoHS, UKCA |
| Warranty | 5-Year Limited Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
