Long Feeder Sections
Straight housings, cover returns and repeated hole patterns are controlled across long overhead or row-level busway runs.
Data Center Power Distribution
Data Center
Data Center
Busway Housing
Fabrication
Custom busway housings, feeder covers and tap-off box shells for data center power distribution. We fabricate the precision metal enclosures that protect copper or aluminum conductors, support modular tap-off points and keep overhead busbar systems serviceable in dense white-space layouts.
✓ Feeder and plug-in sections
✓ Tap-off box shells
✓ IEC 61439-aware fabrication
OEM electrical class
RFQ
Section Logistics
Drawing
Hole Pattern Control
OEM
Ingress Target
RFQ
Fit Inspected
01 / What We Fabricate
The Busway Housing Structure for Modular Power Runs
Busway housings need straight long sections, repeated access patterns and serviceable covers that fit the electrical design. We fabricate the mechanical housing system around your conductor, insulation and rating requirements.
Tap-Off Windows
Plug-in openings, access covers and tap-off box interfaces are held to consistent pitch and service clearance.
Joint and Splice Access
Splice covers, end-feed transitions and joint plates are fabricated for repeatable access, labeling and field service.
Mounting and Grounding Points
Hanger brackets, grounding studs, masked zones and support hardware are planned around site installation and inspection.
Our scope: the fabricated busway housing
We fabricate the sheet metal housings, covers, brackets and tap-off shells. Your electrical team defines the conductors, insulation system, ratings, testing and certification path.
02 / Housing Types
Sheet Metal for Modular Busway Systems
We build the fabricated housings around your conductor, insulation and electrical design, keeping joints, covers and tap-off windows consistent across long runs.
Feeder Feeder & Plug-In Housings
Long steel or aluminum duct sections with precision cover patterns, splice access and controlled conductor support interfaces.
- Use Overhead busway runs
- Material Aluminum / steel
- Finish Powder coat or anodize
Tap-Off Tap-Off Box Shells
Compact shells, hinged covers, dead-front panels, handles and hardware for modular tap-off units feeding rack-level power.
- Features Hinged / removable covers
- Hardware PEM nuts and studs
- Access Service label areas
Routing Elbows, Tees & End Feeds
Formed transition housings and end-feed boxes that keep busway routing clean around columns, rows and power distribution cabinets.
- Routing 90° elbows and tees
- Interfaces Cabinet and PDU tie-ins
- QC Joint and cover fit
Splice Splice Covers & Mounting Brackets
Cover plates, splice access panels, hanger brackets and support hardware that keep long busway runs serviceable and aligned.
- Features Covers and supports
- Hardware PEMs, studs, hinges
- Packout Run-sequence labels
03 / Technical Capabilities
Busway Housing Fabrication Specification
The electrical rating is defined by your conductor design. We control the mechanical envelope, cover access, grounding points and finish quality.
| System types | Feeder busway, plug-in busway, track busway housings and tap-off boxes |
|---|---|
| Housing materials | Aluminum sheet, cold-rolled steel, galvanized steel, stainless steel for special areas |
| Processes | Laser cutting, CNC punching, bending, riveting, welding, hardware insertion and assembly |
| Electrical interfaces | Conductor supports, tap-off openings, splice covers, grounding studs and access panels |
| Finish options | Powder coating, anodizing, zinc plating, masked grounding areas and printed labels |
| Quality checks | Section straightness, cover fit, tap-off window position, hardware torque and coating thickness |
04 / Manufacturing Process
Controlled Housings for Long Modular Runs
Busway housings fail when hole patterns drift, covers bind or tap-off windows land out of position. Our flow keeps the repeated geometry under control.
01
Mechanical DFM
Review conductor clearance, support points, access covers, tap-off pitch, joint design and installation orientation.
02
Punching & Forming
Produce repeated holes, slots, cover returns and long section bends with fixture-based checks.
03
Assembly & Hardware
Install studs, PEM hardware, hinges, handles, grounding points and label plates in controlled sequence.
04
Fit, Finish & Packout
Validate cover fit and tap-off alignment, finish the housings and pack by run sequence for site installation.
05
Inspection
Check section straightness, tap-off pitch, cover fit, grounding hardware, coating thickness and label location.
06
Run-Sequence Packout
Pack housings, covers, tap-off shells and brackets by project run so installation crews receive the right sequence.
05 / Why It Matters
What Makes a Busway Housing Program Work
Mechanical consistency keeps modular power runs installable, serviceable and ready for electrical integration.
Straight Long Runs
Section straightness and repeated cover patterns keep long overhead runs aligned across rows.
Consistent Tap-Off Pitch
Plug-in windows and tap-off shells need repeatable location so rack power points land where installers expect them.
Serviceable Covers
Covers, hinges, handles and splice access need clean fit after coating and shipment.
Site-Ready Sequencing
Run labels and packout sequence reduce field sorting when multiple power paths ship together.
Customer Project
Data Center Busway Housing: Bonding Continuity
Materials, fabrication decisions and results for an anonymous customer project.
Component reference image
The Customer Challenge
Poor bonding at joints increased resistance, while the housing experienced excessive temperature rise.
Project Measurements & Details
≤0.1 ΩGrounding resistance
≤30 KHousing temperature rise
≥630 AAssembly current
Results apply to the project configuration described on the linked page.
Read the Customer Project → 07 / Why Choose Us
Why OEMs Trust DRAmetal for Busway Housings
01
Drawing-Based Project Review
Define the mating interfaces, critical dimensions, finish, inspection records and delivery requirements in the released drawing package.
02
Electrical-interface awareness
We build around your conductor and insulation design, keeping grounding, clearance and access points mechanically consistent.
03
Hardware-ready assemblies
PEM hardware, hinges, handles, studs and support brackets are installed and inspected before final packout.
04
Run-sequence logistics
Sections can be packed by project run, tap-off location and installation sequence to reduce site sorting.
08 / Related
Related Power Distribution Products
09 / FAQ
Data Center Busway Housing FAQ
Do you design the electrical busbar system?
We fabricate the metal housing and mechanical assemblies around your electrical design. Your engineering team defines conductor rating, insulation system, short-circuit rating and certification path.
Can you build tap-off box shells?
Yes. We fabricate shells, hinged covers, dead-front panels, handles, hardware plates, labels and mounting details for fixed or removable tap-off units.
How do you control long-run consistency?
We fixture repeated hole patterns and covers, inspect section straightness and pack parts by run sequence so installers receive matched sections for each overhead path.
Get Started
Need Busway Housings for a
Need Busway Housings for a
Data Center Power Program?
Send your housing drawings, ampacity class, run length, tap-off pitch and finish requirement. We will return a DFM review and production quotation.