Server Rack — CT-SR1 Series | 42U–48U Server Rack Cabinet
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SKU: CT-SR1-SERIES
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The workhorse 19" server cabinet for data centers, server rooms, and edge deployments.
Why it wins in the white space
- 78% ventilation rate. Perforated front and rear doors deliver massive front-to-rear airflow for high-density loads.
- Flexible packaging. Ships built-up or flat-packed — flat-pack cuts freight and warehouse cost by up to 60%.
- Service-friendly. Horizontally split side panels give fast access for post-installation maintenance.
- Cable-first design. Large cable access slots and dedicated management rails keep dense bundles organized.
Project and volume pricing on every CT-40 rack system. Call (307) 206-0534 or use our contact page to request a price quote. Contractor, distributor, and wholesale program pricing available.
Technical specifications
| Material | SPCC cold-rolled steel |
| Color | RAL 9005 black or RAL 7035 grey |
| Protection | IP20 to IEC 60529 |
| Max static load | Up to 1,500 kg |
| Finish | Electrostatic powder coat |
| Packaging | Assembled or knock-down |
| Compliance | CE, RoHS, REACH |
| Standards | ANSI/EIA-ECA-310-E; IEC 297-2; DIN 41491 Part 1; DIN 41494 Part 7; ETSI compatible |
Ordering information — all part numbers
| Part No. | W (mm) | D (mm) | H (mm) | U | D1 | D2 |
|---|---|---|---|---|---|---|
| CT-SR1-6624-X | 600 | 600 | 1191 | 24 | 322 | 270 |
| CT-SR1-6824-X | 600 | 800 | 1191 | 24 | 522 | 470 |
| CT-SR1-6124-X | 600 | 1070 | 1191 | 24 | 792 | 650 |
| CT-SR1-8824-X | 800 | 800 | 1191 | 24 | 522 | 470 |
| CT-SR1-6637-X | 600 | 600 | 1770 | 37 | 322 | 270 |
| CT-SR1-6837-X | 600 | 800 | 1770 | 37 | 522 | 470 |
| CT-SR1-6137-X | 600 | 1070 | 1770 | 37 | 792 | 650 |
| CT-SR1-6642-X | 600 | 600 | 1992 | 42 | 322 | 270 |
| CT-SR1-6842-X | 600 | 800 | 1992 | 42 | 522 | 470 |
| CT-SR1-6142-X | 600 | 1070 | 1992 | 42 | 792 | 650 |
| CT-SR1-61242-X | 600 | 1200 | 1992 | 42 | 922 | 750 |
| CT-SR1-8842-X | 800 | 800 | 1992 | 42 | 522 | 470 |
| CT-SR1-8142-X | 800 | 1070 | 1992 | 42 | 792 | 650 |
| CT-SR1-81242-X | 800 | 1200 | 1992 | 42 | 922 | 750 |
| CT-SR1-6648-X | 600 | 600 | 2259 | 48 | 322 | 270 |
| CT-SR1-6848-X | 600 | 800 | 2259 | 48 | 522 | 470 |
| CT-SR1-6148-X | 600 | 1070 | 2259 | 48 | 792 | 650 |
| CT-SR1-61248-X | 600 | 1200 | 2259 | 48 | 922 | 750 |
| CT-SR1-8848-X | 800 | 800 | 2259 | 48 | 522 | 470 |
| CT-SR1-8148-X | 800 | 1070 | 2259 | 48 | 792 | 650 |
X (color code) B: RAL 9005, G: RAL 7035. D1: max equipment mounting depth (mm). D2: suitable shelf depth (mm).
Special Accessories
| Part No. | W (mm) | D (mm) | H (mm) | Application |
|---|---|---|---|---|
| Vertical cable management | ||||
| CT-SR1-J24-X | 109 | 162 | 1068 | 24U, 800 mm wide rack |
| CT-SR1-J42-X | 109 | 162 | 1868 | 42U, 800 mm wide rack |
| CT-SR1-J48-X | 109 | 162 | 2134 | 48U, 800 mm wide rack |
| Fan tray (A code — A: 220V, B: 110V) | ||||
| CT-SR1-M04A-X | 330 | 350 | 52 | 600–800 mm deep racks |
| CT-SR1-M06A-X | 560 | 350 | 52 | 1070–1200 mm deep racks |
| Plinth | ||||
| CT-SR1-L6606-X | 600 | 600 | 600 | (W)600 × (D)600 rack |
| CT-SR1-L6806-X | 600 | 800 | 600 | (W)600 × (D)800 rack |
| CT-SR1-L6106-X | 600 | 1070 | 600 | (W)600 × (D)1070 rack |
| CT-SR1-L61206-X | 600 | 1200 | 600 | (W)600 × (D)1200 rack |
| CT-SR1-L8806-X | 800 | 800 | 600 | (W)800 × (D)800 rack |
| CT-SR1-L8106-X | 800 | 1070 | 600 | (W)800 × (D)1070 rack |
| CT-SR1-L81206-X | 800 | 1200 | 600 | (W)800 × (D)1200 rack |
Engineered to ANSI/EIA-ECA-310-E and IEC 297-2. CE, RoHS, and REACH compliant. Quality-tested before shipment and stocked for fast North American fulfillment. Browse the full Racks & Cabinets line or download the CT-40 catalog from our catalog library.
Why Pros Buy Direct from Conversions Tech
Engineered in the USA. Our U.S.-based engineering team designs and specifies our core product lines, and every product we carry — designed in-house or built to our exact specifications by certified partner factories — is quality-verified before it ships. UL/CSA listed where required, NEC compliant.
Cross-reference savings. Direct equivalents to Burndy, Hubbell, and other OEM part numbers at up to 30% less — same specs, same certifications, without the big-brand markup.
Real technical support. Need a torque spec, die reference, or an OEM quote? You’ll speak directly with the Conversions Tech engineering desk — not a script reader — for instant answers, custom kitting, and private-label options.
Fast US fulfillment. Orders in by 2PM ET ship same day from our US warehouse, nationwide ground and expedited.
