Toolless button holes accept PDUs or cable managers.
Unit comes with all hardware required for assembly. A self-squaring design with bolt-down provisions provides enhanced structural stability.
This 50U rack features heavy-duty construction for extra durability and supports stationary loads up to 3000 lb.
50U Heavy-Duty 4-Post SmartRack Open Frame Rack - Organize and Secure Network Rack Equipment
- 50U Heavy-Duty 4-post open frame rack
- Black steel with square, numbered mounting holes
- Toolless button holes to accept PDUs or cable managers
- 5-year limited warranty
Tripp Lite Part Number
SR4POST50HD
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Overview
Tripp Lite's 50U Heavy-Duty 4-Post
Open Frame Rack helps IT managers organize their equipment array
and provides fast, easy access to
installed IT equipment. The SR4POST50HD is a simple solution for housing IT equipment
in secure environments and other areas that don’t require a lockable rack
solution. This 50U rack features heavy-duty cold-rolled steel construction with a
black powder-coated finish for durability. It supports stationary loads up to
3000 lb. The SR4POST50HD comes with all the
hardware required for assembly and has a self-squaring design with bolt-down
provisions. For high-density applications, multiple units can be bolted together
side by side.
The open design of the SR4POST50HD provides unobstructed airflow and easy access to equipment and cabling. It has numbered, square-hole mounting positions for easy installation of standard 19-inch rack equipment. The SR4POST50HD supports equipment depths up to 35 inches. This rack also accommodates toolless button-hole mounting for vertical PDUs and cable managers.
The optional SRCASTERHDKIT Heavy-Duty Rolling Caster Kit adds mobility to the SR4POST50HD. The rack supports rolling loads of 3000 lb. The SR4POST50HD also supports optional side panels with the SR50SIDE4PHD, a set of two half-size side panels that add a finished look to end-of-row racks in your data center.
The open design of the SR4POST50HD provides unobstructed airflow and easy access to equipment and cabling. It has numbered, square-hole mounting positions for easy installation of standard 19-inch rack equipment. The SR4POST50HD supports equipment depths up to 35 inches. This rack also accommodates toolless button-hole mounting for vertical PDUs and cable managers.
The optional SRCASTERHDKIT Heavy-Duty Rolling Caster Kit adds mobility to the SR4POST50HD. The rack supports rolling loads of 3000 lb. The SR4POST50HD also supports optional side panels with the SR50SIDE4PHD, a set of two half-size side panels that add a finished look to end-of-row racks in your data center.
Features
- Weight capacity of 3000 lbs. stationary
- Supports equipment depths up to 35 inches
- Textured, black powder coat finish
- Heavy-duty cold-rolled steel construction
- Numbered mounting positions
- Bolt down provisions
- Self-squaring design
- Easy assembly
- Optional SRCASTERHDKIT heavy-duty caster kit permits mobile use of 3,000 lb rolling loads
- Optional SR50SIDE4PHD side panels for end-of-the-row aesthetics
Package Includes
- SR4POST50HD Heavy-Duty 4-Post Open Frame Rack
- Installation hardware
- (2x) PDU/Cable management brackets
- Owner's manual with warranty information
Specifications
OVERVIEW
| UPC Code | 037332185785 |
| Device Compatibility | Patch Panel; Network Switch; UPS; Server |
| Rack Type | Open-Frame |
PHYSICAL
| Color | Black |
| Maximum Device Depth (in.) | 35.25 |
| Rack Height | 50U |
| Shipping Dimensions (hwd / in.) | 6.75 x 9.50 x 97.25 |
| Shipping Weight (lbs.) | 120.00 |
| Unit Dimensions (hwd / in.) | 93 x 24 x 35.25 |
| Unit Weight (lbs.) | 113 |
| Weight Capacity - Stationary (lbs.) | 3000 |
| Rack Depth | Standard |
| Number of Vertical Mounting Rails | 4 |
STANDARDS & COMPLIANCE
| Approvals | EIA-310-D, IEC 60297-3-100, RoHS |
WARRANTY
| Product Warranty Period (Worldwide) | 5-year limited warranty |
Accessories
UPS Accessories
| Model Number | Description | |
|---|---|---|
 |
UPSHDEARKIT | Heavy-Duty 2-post Front Mounting Ear Kit |
Rack Accessories
| Model Number | Description | |
|---|---|---|
 |
SR1UPANEL10 | 1U Blanking Panel Kit, Toolless-Mounting, 10 pieces |
 |
SR1UPANEL50 | 1U Blanking Panel Kit, Toolless-Mounting, 50 pieces |
 |
SRBOLTDOWN | SmartRack Bolt-Down Kit - Secures stabilizing brackets or plates to facility floor |
 |
SRCAGENUT5MM | SmartRack Square Hole Hardware Kit with 50 M5 screws and washers |
 |
SRCAGENUTS | SmartRack Square Hole Hardware Kit with 50 M6 screws and washers |
 |
SRCASTERHDKIT | SmartRack Heavy-Duty Rolling Caster Kit, 4 pack |
 |
SRSHELF2P | SmartRack 2U Cantilever Fixed Shelf (60 lb / 27 kg capacity; 18-in. / 457 mm depth.) |
 |
SRSHELF2PDP | 2U Cantilever Fixed Shelf (60 lb / 27 kg capacity; 21 in. / 533.4 mm depth.) |
 |
SRSHELF2PTM | SmartRack 2U Cantilever Toolless Mount Fixed Shelf (50 lb/22.7 kg capacity; 18 in./457 mm depth) |
 |
SRSHELF4PHD | SmartRack Heavy-Duty Fixed Shelf (250 lb/113 kg capacity; 26 in/660 mm depth) |
 |
SRSHELF4PKYBD | SmartRack Keyboard Shelf (25 lb/11 kg capacity; 16 in / 406 mm depth) |
 |
SRSHELF4PSL | SmartRack Standard Sliding Shelf (50 lb/23 kg capacity; 28.3 in/719 mm depth) |
 |
SRSHELF4PSLHD | SmartRack Heavy-Duty Sliding Shelf (200 lb/91 kg capacity; 28.3 in/719 mm depth.) |
|
UPSHDEARKIT | Heavy-Duty 2-post Front Mounting Ear Kit |
Server Rack Cooling
| Model Number | Description | |
|---|---|---|
 |
SRFAN3U | SmartRack 3U Fan Panel - 3-120V high-performance fans; 210 CFM; 5-15P plug |
 |
SRXFAN3U | SmartRack 3U Fan Panel - 3 208-240V high-performance fans; 315 CFM; C14 inlet |
Rack Cooling Accessories
| Model Number | Description | |
|---|---|---|
|
SR1UPANEL10 | 1U Blanking Panel Kit, Toolless-Mounting, 10 pieces |
|
SR1UPANEL50 | 1U Blanking Panel Kit, Toolless-Mounting, 50 pieces |
Cable Management
| Model Number | Description | |
|---|---|---|
 |
SRCABLEDUCT1U | SmartRack 1U Horizontal Cable Manager - Finger duct with cover |
 |
SRCABLEDUCTVRT | SmartRack 6-ft. (1.8 m) Vertical Cable Manager - Double finger duct with cover & toolless mounting |
 |
SRCABLELADDER | SmartRack 10-ft. x 1-ft. (3 m x 0.3 m) Cable Ladder, 2 sections - SRCABLETRAY/SRLADDERATTACH needed |
 |
SRCABLERING1U | SmartRack 1U Horizontal Cable Manager - Flexible ring type |
 |
SRCABLERING2U | SmartRack 2U Horizontal Cable Manager - Flexible ring type |
 |
SRCABLERINGVRT | SmartRack 6-ft. (1.8 m) Vertical Cable Manager - Flexible ring type & toolless mounting |
Resources & Downloads
Design Resources
Product Literature
Useful Web Pages
Product Images
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