Control boxes & panel wiring
Every component housed. Every connection rated.
Control enclosures for PLCs, relays and terminals, fitted out and wired in-house, ready to install. Built for mining, transport and industrial sites, from one Perth workshop.
The problem
Control enclosures rarely arrive ready to run
HSA builds every enclosure in-house, from PLC and relay mounting to IP66/IK10-rated fit-out, so what ships is ready to install, not pieced together after the fact.
Built to the same standard as every harness
- IP66-rated: dust-tight and protected against powerful water jets
- IK10-rated: impact resistant against knocks, vandalism and mechanical damage
- Weather & corrosion resistant: polyurethane door seals and specially treated metal surfaces keep water and rust out
- Full in-house fit-out: DIN rail, terminal fit-out and steel cable gland plates
- Documented on every job: design drawings, BOMs, test records and compliance sign-off
- Australian made: no overseas supply chain risk
- Tailored to your application: built to your schedule, not a catalogue spec
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Trusted by heavy equipment, transport and industrial automation teams.
Every system, properly housed
What we build enclosures for
Industrial Automation & Control
PLCs, motor starters, relays and interface terminals. Housed, mounted and wired to run, not just boxed and shipped.
Electrical Distribution
Modular distribution panels, switchgear and terminal blocks, laid out for safe access and fast fault-finding on site.
Telecommunications & Electronics
Routers, networking equipment and environmental monitoring gear, protected against dust, moisture and knocks in the field.
Custom vs off-the-shelf
Two ways we make control box orders simple
Custom fit-out, not off-the-shelf
Catalogue enclosures are built to a generic spec. We build the internal layout around your PLC, relay and terminal schedule instead.
Sized and laid out around your gear
No compromise on layout, sizing or mounting to fit a standard shelf item. Every enclosure is built to match your PLC, relay and terminal count exactly.
Why HSA
Control enclosures, built one way
IP66 / IK10 rated protection
Full protection against dust, water jets and impact. Quoted and fitted together, not just one or the other.
Full in-house fit-out
Internal layout, mounting, cable glanding and terminal fit-out, built alongside the enclosure itself.
One supplier, box to wiring
Control panel wiring looms built and tested in the same workshop as the enclosure.
How it works
A simple process from spec to install
Spec and layout
We review your PLC, relay and terminal requirements and the environment the enclosure needs to survive.
Fit-out and wire
Mounting, DIN rail, steel cable gland plates and control wiring, built and tested in-house.
Deliver and support
Dispatched ready to install, with documentation and support once it is on site.
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Frequently asked questions
Control enclosures, answered
A review of your PLC, relay and terminal schedule, the enclosure rating and layout required, and a fixed quote covering the enclosure, fit-out and any control wiring needed.
We specify and source the enclosure shell, then build everything inside it, including internal layout, mounting, steel cable gland plates and terminal fit-out, in-house, so what you receive is ready to run.
Yes. We can work from your existing drawings, an existing panel to replicate, or start the layout from your equipment schedule.
Most enclosure enquiries pair with control panel wiring looms, including DIN rail to MCCB shunt control looms, 3ph+N SDI sets and similar, built and tested in the same job.
Freight included
Free shippingAustralia wide
- Built in Perth, WA
- Dispatched from Carlisle
- Every state and territory
Next step
Get a control enclosure quote
Send your PLC, relay and terminal schedule. We will come back with a fixed quote covering enclosure, fit-out and control wiring.