Critical power cable · Georgia
We buy data center and critical power cable in Georgia
Campus feeder, UPS output cable, busway connections and tray-rated power cable from fit-outs that changed scope and white space that was torn out. Reviewed on size, insulation, footage and whether the run was ever energised.
- 15 kV campus feeder
- UPS and busway cable
- Tray-rated power
01Overview
What this page covers
A data center buys cable in a narrow, deep band. The campus distribution is medium voltage, 15 kV and 25 kV class, in 4/0 through 1,000 kcmil. Inside the building the volume sits between the UPS and the row: feeder in the 250 kcmil to 600 kcmil range, busway connections, and a great deal of tray-rated power cable in the smaller sizes.
That cable reaches the market when a fit-out changes. A hall is built to a design that shifts during construction, and the feeder ordered for the original layout is wrong at the terminations. A tenant takes more power than the shell allowed and the riser is re-run. A colocation suite is decommissioned and the tray contents come out with it.
The characteristics that make this material worth buying also make it easy to get wrong. Ampacities are derated for bundled tray and high ambient, so a size that looks generous on a reel may be marginal in service. A buyer wants the design intent, not just footage.
02Specification
What a critical power lot contains
- Campus feeder
- 15 kV and 25 kV shielded cable, 4/0 through 1,000 kcmil
- Low voltage feeder
- 250 kcmil through 600 kcmil, copper and aluminum
- Types
- XHHW-2, RHW-2, tray cable and TC-ER, plus busway cable
- Small sizes
- 10 AWG through 2 AWG for whips, control and monitoring
- Conductors
- Single conductor, 3- and 4-wire sets, multi-conductor tray cable
- Reels
- 1,000 ft and 2,500 ft reels on feeder; coils on small sizes
- Condition
- New surplus, cut from a longer run, decommissioned, re-reeled
Medium voltage cable needs its shield, concentric neutral and jacket described separately. A 15 kV reel with a damaged jacket is a different item from one with a damaged shield.
03Cable we buy from these sites
Cable we buy from these sites
Campus medium voltage feeder
15 kV and 25 kV shielded cable between the utility switchgear and the building substations. Reviewed on insulation type, shield construction, jacket integrity and termination accessories supplied with the reel.
UPS output and distribution feeder
Large low-voltage conductor from the UPS to the switchboard and from there to the rows. Usually copper for termination density, and among the most reusable material on site when the lengths suit another hall.
Busway connection and tap cable
Short, heavy assemblies that join busway sections and feed racks. Reviewed as cut lengths rather than reels, and worth listing by size and termination type.
Tray-rated power and control cable
TC and TC-ER in the smaller sizes, run in trays above the white space. High volume, low individual value, and reviewed as a group by size and conductor count.
04Evaluation
How a data center lot is reviewed
Start with what the cable was for. Design drawings, cut sheets and the electrical submittal give the sizes, the runs and the derating assumptions, and they tell a buyer whether a reel is a standard length or a special cut. A 1,000 ft reel is inventory; a 137 ft cut is a piece of a building that no longer exists.
Then the energisation question. Cable that was never terminated is new material with a storage history. Cable that ran under load for years in a hot tray has been cooked at its insulation's service limit, and the jacket shows it as discolouration and stiffness at the bend. Both are bought, on different terms.
Then access. These sites are secured, work is scheduled around operations, and material cannot leave without a property pass signed by whoever owns it. For a decommission, the removal contractor usually owns what it removes — check the contract before quoting a lot that is still bolted to a tray.
Cable in a live data hall is never worked around casually: the electrical rooms are locked, the busway is energised, and a UPS output cannot be switched off on request. All removal happens under the facility's own switching procedure.
05Seller terms
Before you sell: how it works
Four things a seller should be able to pin down before a truck is booked.
Verification
Footage is checked against the reel tag, the sequential marks on the jacket, the wrap count against the barrel, or a published weight per 1,000 ft — whichever the reel actually supports.
Payment
Payment method and timing are agreed in writing for the specific lot before anything is loaded or moved. No verbal number is treated as an agreement.
Paperwork
A bill of sale for the lot, and for utility material the owning utility’s release reference. Neither is optional and neither is created after the fact.
Freight
Collection is arranged as part of the terms. Say what can lift the reels and whether a 53-foot trailer can reach them, and the pickup is planned around that.
Sending a reel list and photographs costs nothing. A review is not a purchase, and nothing is bought, moved or scheduled until written lot terms are agreed for that material. Request a pickup when the lot is ready.
07Questions
Data center cable questions
Do you buy cable from a decommissioned data hall?
Yes, once it is released and removed. Say whether the removal contractor or the building owner holds the material, because that decides who can authorise sale.
Is medium voltage cable from a campus reusable?
Often, if the jacket and shield are intact and the length suits another run. Terminations are usually cut back, which shortens the footage.
Do you take small quantities of tray cable?
Yes, and it is often the bulk of a decommission by volume. List it by size and conductor count and it can be reviewed as a group.
What paperwork is needed from a secured site?
A release or property pass naming the material, the quantity and the person authorising it. Without that, a lot cannot move past review.
Send the cut sheet, not the rack elevation
Sizes, insulation types, conductor counts and the lengths actually on the reels are what a review needs. Note which cable was energised and which never left the wrapper.