
Hammond C4RR247731DBK1 44U 24x31.5 in Server Rack Cabinet, 3000 lb
Ships from and sold by A5 IT
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Create Free Business AccountKey Features
- 44U usable mounting height (77.06 in / 1957 mm) in a 24 in wide x 31.5 in deep footprint
- UL2416 listed rack with a 3000 lb load rating; UL file E474597
- 14-gauge welded steel frame, 12-gauge reinforced corner brackets, 16-gauge doors and side panels
- Two pairs of infinitely adjustable EIA-310 square hole rails, 12-gauge steel, 10-32 cage nuts
- Acrylic window front door and perforated rear door (approx. 65% open area), each with quarter-turn lock
- Integrated vertical cable tray with tool-less button PDU mounting
- Seismic rated to 1200 lb dynamic load (IBC, CBC, NBC, ASCE); meets PCI DSS; TAA compliant
- Ships assembled with leveling feet, ground studs, and mounting points for optional casters
The C4RR247731DBK1 is a 44U pre-configured server rack cabinet built on the C4 platform for data center, enterprise IT, and network infrastructure deployments. It measures 83.75 in high x 24 in wide x 31.5 in deep (2,127 mm x 610 mm x 800 mm) and ships assembled with factory-installed components, so integrators and facilities teams can place and load it without custom configuration work.
Construction is a 14-gauge welded mild steel frame with 12-gauge reinforced corner brackets and 16-gauge doors and side panels, rated to a 3000 lb capacity. The cabinet is finished in RAL9005 Black powder coat (GREENGUARD, TSCA, and RoHS compliant). Grounding and bonding provisions run throughout the frame, doors, and panels, and factory-installed nylon leveling feet (5/16-18 thread), ground studs, and mounting points for optional casters are included.
Equipment mounts on two pairs of infinitely adjustable, EIA-310 compliant square hole rails in 12-gauge steel with 10-32 cage nut hardware, providing 44U (77.06 in / 1957 mm) of usable mounting height, 19 in of mounting width, and 29.50 in of usable mounting depth. A starter pack of CAGKIT1032-25 screws and cage nuts is supplied.
- Acrylic window front door with quarter-turn lock and lift-off hinges
- Perforated rear door, approximately 65% open area, with quarter-turn lock
- Two removable side panels with 1/4-turn latches
- Four-fan-cutout top panel with 3.50 in cable entry holes and plugs
- Vertical cable tray with button PDU mounting
C4RR247731DBK1 is UL2416 listed at a 3000 lb load rating (UL file E474597), seismic rated to 1200 lb dynamic load per IBC, CBC, NBC, and ASCE standards, meets PCI DSS, and is TAA compliant and manufactured in North America.
Ideal For
- Data centers and enterprise IT environments
- Network and telecom infrastructure deployments
- High-density server and switching installations
- Installations requiring structured cable management
- Rapid pre-configured cabinet deployments
Overview
| Series | C4RR_D Series - Pre-Configured Server Rack Cabinet (3000 lb) |
| Assembly | Ships assembled with factory-installed components |
| Rack Type | Cabinet |
| Rack Units | 44U |
| Description | 24W 44U 31.5D C4RR Data Cabinet Assembly |
| Part Number | C4RR247731DBK1 |
| Load Capacity | 3000 lb |
Dimensions
| Overall Depth | 31.50 in (800 mm) |
| Overall Width | 24.00 in (610 mm) |
| Overall Height | 83.58 in (2123 mm), includes leveling feet |
| Nominal Size (H X W X D) | 83.75 in x 24 in x 31.5 in (2,127 mm x 610 mm x 800 mm) |
| Frame Height (Doors Removed, Drawing) | 82.81 in (2103 mm) |
Identifiers
| UPC | 623980800851 |
| ECCN | EAR99 |
| UNSPSC | 43223306 |
| GTIN-14 | 00623980800851 |
| Tariff Code | 9403.10.0040 |
| Country Of Origin | CA |
| UPC W/o Check Digit | 62398080085 |
Rack Mounting
| Rail Type | Square Hole with 10-32 Cage Nut |
| Mounting Rails | Two (2) pairs of infinitely adjustable, EIA-310 compliant square hole rails, 12-gauge steel |
| Usable Mounting Depth | 29.50 in (749 mm) |
| Usable Mounting Width | 19.00 in (483 mm) |
| Usable Mounting Height | 77.00 in (1956 mm) / 77.06 in (1957 mm) = 44U |
| Mounting Hardware Included | Starter pack of CAGKIT1032-25 screws and cage nuts |
| 19 In Mounting Opening (Drawing) | 17.81 in (452 mm) |
Packaging & Shipping
| Shipping Weight | 300 lbs (136.08 kg) |
Construction & Finish
| Frame | 14-gauge welded steel with 12-gauge reinforced corner brackets |
| Finish | Black powder coat, painted black texture (GREENGUARD, TSCA, RoHS compliant) |
| Ganging | Knock-outs for ganging |
| Material | Mild Steel |
| Grounding | Factory-installed ground studs; grounding and bonding provisions throughout frame, doors, and panels |
| Rear Door | One (1) perforated rear door, 65% open area vented, with quarter-turn lock |
| Top Panel | One (1) four (4) fan cutout top panel with cable entry holes and plugs |
| Front Door | One (1) acrylic window front door with quarter-turn lock, lift-off hinges |
| Paint Color | RAL9005 Black |
| Side Panels | Two (2) removable solid side panels with 1/4 turn latches |
| Leveling Feet | Factory-installed nylon leveling feet, 5/16-18 thread |
| Cable Management | One (1) vertical cable tray with button (tool-less) PDU mounting |
| Caster Provision | 4X 0.31 in (8 mm) caster mounting pattern |
| Doors And Side Panels | 16-gauge steel |
| Cable Entry Holes (Top) | 4X 3.50 in (89 mm) diameter with plugs |
| Included Frame Component | C4 - FRAME (24X77X31), qty 1 |
Compliance & Certifications
| TAA | TAA-compliant, manufactured in North America |
| PCI DSS | Meets PCI DSS (Payment Card Industry Data Security Standard) |
| Standards | cULus, PCI, Zone 4, TAA-compliant |
| UL File # | E474597 |
| UL Listing | UL2416 listed rack, 3000 lb load rating |
| RoHS Compliant | Yes |
| Seismic Rating | 1200 lb dynamic load (IBC, CBC, NBC, ASCE standards) |
| REACH Compliant | Yes |
| USMCA Compliant | Yes |
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Frequently Asked Questions
How much equipment space does C4RR247731DBK1 provide?▾
It provides 44U of usable mounting height (77.00 in / 1956 mm, shown as 77.06 in on the drawing), 19.00 in (483 mm) of mounting width, and 29.50 in (749 mm) of usable mounting depth.
What is the load rating?▾
The cabinet is UL2416 listed with a 3000 lb load rating (UL file E474597) and is seismic rated to a 1200 lb dynamic load per IBC, CBC, NBC, and ASCE standards.
Does it arrive assembled?▾
Yes. This is a pre-configured cabinet that ships assembled with factory-installed components, including leveling feet, ground studs, mounting rails, doors, side panels, top panel, and vertical cable tray.
What mounting hardware and rail type are used?▾
Two pairs of infinitely adjustable, EIA-310 compliant 12-gauge square hole rails using 10-32 cage nuts. A starter pack of CAGKIT1032-25 screws and cage nuts is included.
What doors does this cabinet come with?▾
One acrylic window front door with a quarter-turn lock and lift-off hinges, plus one perforated rear door with approximately 65% open area and a quarter-turn lock.
Can it be moved on casters or bolted down?▾
The frame includes factory-installed nylon leveling feet (5/16-18 thread), a 4X 0.31 in (8 mm) caster mounting pattern for optional casters, and 3X 0.56 in (14 mm) lagging points.
Can fans be added to the top panel?▾
The top panel has four fan cutouts and cable entry holes; the series lists DNFK1AC120, DNFK2AC120, and DNFK4AC120 fan kits for existing fan tops.
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