Switchboard Builders & Assemblers
LV and MV switchboard assembly, busbar fabrication, and factory acceptance testing support.
Behind every data center main switchboard is a team of switchboard builders who fabricate, wire, and test the assembly before it ships to site. Cortex Construct supplies switchboard builders and panel shop assemblers experienced with Form 4 LV switchboards, MV switchgear line-ups, and the custom PDU and RPP assemblies that serve data halls. Our builders work to AS/NZS 61439, IEC 61439, and UL 891 standards and understand the type-test, routine-test, and FAT documentation that data center clients demand.
Demand Drivers
The custom nature of data center power distribution means every project specifies bespoke switchboards. With build volumes at record highs, switchboard panel shops are running at capacity, creating sustained demand for skilled assemblers who can hit FAT dates without rework.
Key Skills
Typical Tasks on Data Center Projects
- Assemble LV and MV switchboard structures from kit-of-parts
- Fabricate and install copper busbar runs
- Wire control circuits, metering, and protection relays
- Install ACBs, MCCBs, and withdrawable breakers
- Support routine testing and factory acceptance
- Prepare and label panels for shipment and site installation
Required Certifications
Key Data Center Terminology
Specialist terms this trade works with every day. Click any term for a full definition.
Electrical distribution equipment that controls, protects, and isolates electrical circuits. In data centers, switchgear operates at medium voltage (15-35kV) and low voltage (480V) levels. Main switchgear receives utility and generator power feeds and distributes power through the facility. Installation is performed by electricians with medium-voltage experience.
A device that distributes electrical power to IT equipment at the rack level. Floor-mounted PDUs take power from the main distribution and feed individual racks. Rack-mounted PDUs provide the final distribution to servers. PDU installation is a core task for data center electricians, especially during the fit-out phase.
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