Hammond C4PR2477TZPL 44U 19-Inch 10-32 Tapped Rack Rail Pair
Ships from and sold by A5 IT
Exclusive pricing and Net-30 terms. Sign in or create a free account.
Create Free Business AccountKey Features
- 44U mounting height, 77.00 in (1956 mm) tall, for 19.00 in (483 mm) EIA-310 equipment
- 10-32 tapped holes for threaded rack mounting, EIA-310 compliant hole pattern
- Sold as a matched pair with all required strut mounting hardware included
- 10-gauge mild steel construction for a rigid server, switch, storage and UPS mounting platform
- Zinc-plated finish for corrosion resistance and improved grounding continuity
- Silkscreened 1U rack unit markings simplify equipment placement and expansion
- Designed for C4, C4RR_S, C4RR_A and C4RR_D cabinets 24.00 in (610 mm) wide; not for DCZ4
- Manufactured in North America, TAA-compliant, RoHS and REACH compliant
The C4PR2477TZPL is a factory-engineered 44U rack mount rail pair for Hammond C4, C4RR_S, C4RR_A and C4RR_D cabinet systems. It provides a 19.00 in (483 mm) EIA-310 mounting width with 10-32 tapped holes, making it a direct choice for IT, telecom and industrial teams replacing damaged rails, adding mounting positions inside an existing cabinet, or converting a cabinet from square-hole to threaded mounting.
Threaded C4PR rails are manufactured from 10-gauge mild steel, giving a rigid mounting platform for servers, switches, storage equipment, UPS systems and other rack-mounted devices. The zinc-plated finish provides corrosion resistance and helps maintain electrical grounding continuity throughout the cabinet, and the rails carry silkscreened 1U markings so equipment positions can be measured and planned quickly during installation and future expansion.
Each rail measures 77.00 in (1956 mm) tall for a full 44U of usable mounting space, with a rail profile of 1.50 in (38 mm) by 1.37 in (35 mm) shown on the drawing. C4PR2477TZPL is sized for C4 cabinets 24.00 in (610 mm) wide and is not compatible with DCZ4 cabinets. Shipping weight is 16 lbs (7.26 kg) for the pair.
The part is sold as a matched pair and includes the required strut mounting hardware, so both front or both rear positions can be fitted in a single order. Rails are manufactured in North America (country of origin: CA), are USMCA, RoHS and REACH compliant, and are TAA-compliant for GSA Schedule purchases.
Ideal For
- Replacing damaged rack rails in C4 and C4RR cabinets
- Converting a cabinet from square-hole to 10-32 threaded mounting
- Expanding cabinet mounting capacity in enterprise data centers and colocation rooms
- Telecommunications and mission-critical server installations
- Industrial control, broadcast and AV rack infrastructure
Overview
| Sold As | Matched pair, includes strut mounting hardware |
| Part Number | C4PR2477TZPL |
| Product Type | Rack mount rails for C4 cabinets (C4PR Series) |
| Short Description | 44U TAPPED 10-32 RACK RAIL |
Dimensions
| Overall Height | 77.00 in (1956 mm) (44U) |
| Rail Profile (Top View) | 1.50 in (38 mm) x 1.37 in (35 mm) |
| Front View Dimension (Per Drawing) | 25.00 in (635 mm) |
Identifiers
| UPC | 623980895581 |
| UNSPSC | 43201618 |
| GTIN-14 | 00623980895581 |
| UPC W/o Check Digit | 62398089558 |
| Square-Hole Equivalent Part | C4PR2477SZPL |
Rack Mounting
| Hole Type | 10-32 tapped (threaded) holes |
| Rack Units | 44U |
| U Markings | Silkscreened 1U rack unit markings |
| Mounting Width | 19.00 in (483 mm) |
| Mounting Height | 77.00 in (1956 mm) |
| Hole Pattern Standard | EIA-310 compliant |
| DCZ4 Cabinet Compatible | No |
| Compatible Cabinet Series | C4, C4RR_S, C4RR_A, C4RR_D |
| Compatible C4 Cabinet Width | 24.00 in (610 mm) |
Packaging & Shipping
| Tariff Code | 9403.10.0040 |
| Shipping Weight | 16 lbs (7.26 kg) |
| Country Of Origin | CA (manufactured in North America) |
Construction & Finish
| Gauge | 10-gauge steel (threaded rails) |
| Finish | Zinc plate |
| Material | Mild Steel |
Compliance & Certifications
| ECCN | EAR99 |
| Standards | TAA-compliant (for GSA Schedule purchases) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
| USMCA Compliant | Yes |
Purchasing this for your business?
Business account holders get access to exclusive pricing, volume discounts, and dedicated support. Create a free account to get started.
Frequently Asked Questions
How many rails come with C4PR2477TZPL?▾
The rails are sold in matched pairs, and all required strut mounting hardware is included.
Which cabinets does this rail fit?▾
It is designed for Hammond C4, C4RR_S, C4RR_A and C4RR_D cabinet series with a 24.00 in (610 mm) cabinet width. It is not listed as compatible with DCZ4 cabinets.
Is this a threaded or square-hole rail?▾
C4PR2477TZPL has 10-32 tapped (threaded) holes conforming to the EIA-310 hole pattern. If you need square-hole mounting for cage nuts, the equivalent part in the series is C4PR2477SZPL.
What are the rack height and mounting width?▾
The rail provides 44U of mounting space, is 77.00 in (1956 mm) tall, and mounts 19.00 in (483 mm) wide EIA-310 equipment.
What material and finish are used?▾
The rails are mild steel; threaded C4PR rails are made from 10-gauge steel and are zinc plated for corrosion resistance and improved grounding continuity.
Is this part TAA compliant?▾
Yes. It is manufactured in North America (country of origin CA) and is TAA-compliant for GSA Schedule purchases, as well as RoHS, REACH and USMCA compliant.
Related Products
Save 35%C4PR2477SZPL — 44U Square Hole Rack Rail
Hammond Manufacturing · C4PR2477SZPL
Save 35%C4PR7723SZPL — 44U 23" Mounting Square Rail 30W
Hammond Manufacturing · C4PR7723SZPL
Save 35%C4PR2473TZPL — 42U Tapped 10-32 Rack Rail
Hammond Manufacturing · C4PR2473TZPL
Save 35%C4PR7723TZPL — 44U 23" Mounting 10-32 Rail 30W
Hammond Manufacturing · C4PR7723TZPL
Save 35%C4PR2473SZPL — 42U Square Hole Rack Rail
Hammond Manufacturing · C4PR2473SZPL