Precision. Power. Performance.

Engineering the
Future of Power

We combine the precision of an OEM manufacturer with the capability of an end-to-end solutions partner — supporting your project from specification to site delivery across Australia, New Zealand and the Pacific Islands.

17+ Years Experience
3 GW+ Solar Capacity Delivered
3 Specialist Sub-Brands
AU · NZ · PAC Regional Coverage
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ISO 9001
Certified

About EESA

EESA is a leading Australian provider of electrical solutions, power cables, and solar infrastructure — built on decades of engineering expertise and a commitment to quality that never competes with cost.

EESA operates three specialist sub-brands under its umbrella: Australasian Cables for the full cable range, Ampfusion for PV combiner boxes, and DC Trax for above-ground solar DC harness systems. Together, these brands deliver a fully integrated capability — from panel string to grid connection — as a single, accountable supply partner. We also supply accessories and ancillary products across the full range.

Quality Assured

Rigorous testing to Australian and international standards — every product, every time.

Fast Turnaround

Extensive stock holdings and a responsive supply chain built for project timelines.

Expert Team

Specialist engineers and technical advisors on hand from specification to delivery.

PRICE GRAPHS
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      Our Edge

      What Makes EESA
      Different

      We don't just supply cables — we engineer outcomes. Here's why Australia's most demanding industries choose EESA.

      Custom Manufacturing

      Bespoke cable design and manufacturing capabilities tailored to your exact project specifications and environmental requirements.

      Massive Stock Holdings

      One of the largest in-stock cable inventories in the region — enabling immediate dispatch for critical, time-sensitive projects.

      Pacific-Wide Reach

      Established logistics and distribution networks spanning Australia, New Zealand and the Pacific Islands with reliable lead times.

      Standards Compliant

      All products meet or exceed AS/NZS, IEC and relevant international standards — fully certified and independently tested.

      Competitive Pricing

      Economical doesn't mean cheap — our supply chain efficiencies translate into genuine cost savings without compromising quality.

      Technical Support

      Dedicated engineering support from specification through to commissioning — a true partner, not just a supplier.

      Our Specialist Brands

      Three Brands.
      One Integrated Solution.

      Under the EESA umbrella, three dedicated product brands cover every layer of your solar, cable, and infrastructure requirement — from panel string to grid connection.

      The Complete Cable Range.
      Australasian Cables
      LV to HV · Manufactured for local conditions

      Every building, solar farm, rail network and mine site runs on cable. We supply the complete range — from everyday low-voltage wiring through to high-voltage transmission cables — manufactured to Australian, New Zealand and IEC/EN standards and engineered specifically for local heat, UV exposure and harsh operating conditions.

      With a focus on lower-impact materials, environmental product transparency and Best Environmental Practice PVC principles, our cable solutions support more sustainable construction, infrastructure and energy outcomes.

      HV Power Cable OH Conductors Communication Cables Instrumentation Cables OF Cables
      Explore Cables
      PV Combiner Boxes.
      Ampfusion
      1500V DC · FRP Enclosures · Optional Monitoring

      For projects using a traditional DC collection architecture, Ampfusion combiner boxes bring multiple solar strings together in one compact, protected enclosure — purpose-built for Australian and New Zealand conditions with 5,000 hours of UV protection testing.

      An integrated busbar solution minimises electrical faults. Built-in surge protection and short-circuit protection come as standard, with optional wireless string-level monitoring to track current, voltage and protection status in real time across the solar farm.

      1500V DC IP65 FRP / SS Wireless Monitoring AS/NZS Compliant UV 5,000 hrs
      Explore Ampfusion
      Above-Ground DC Harnesses.
      DC Trax
      No trenching · No field crimping · Plug and play

      Getting power from solar panels to the inverter at utility scale involves thousands of cables, trenches, and field connections. DC Trax replaces that with a single, above-ground Power Link Assembly trunk system — running a streamlined cable from string to inverter without trenching, field combiner boxes, or on-site crimping.

      Less labour. Fewer mistakes. Lower total installed cost — with a 40–60% reduction in installation labour versus conventional DC cabling approaches.

      Above Ground Plug & Play, 40–60% Labour Save 7-Year Warranty IEC · AS/NZS
      Explore DC Trax
      Interactive Map

      Global Footprint

      Global

      Project Category

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      🌍 World

      What We Do

      Core Capabilities

      Communication & Data Cables

      Communication & Data Cables

      Fibre optic, data cables and communication infrastructure for mission-critical networks.

      View Range →
      Infrastructure Solutions

      Infrastructure Solutions

      End-to-end cable management, conduit systems and accessories for large-scale infrastructure projects.

      View Range →
      Custom Manufacturing

      Custom Manufacturing

      Bespoke cable engineering and manufacturing to meet unique environmental, mechanical and electrical specifications.

      View Range →
      Industries We Serve

      Industries We Serve

      Renewables · Oil & Gas · Railways · Transmission · EV · Mining · Telecommunications · Data Centres · Tunnels & Infrastructure · Utilities · Industrial

      View Range →

      Need a cable solution for your next project?

      Our technical team can assist with product selection, specification review and custom design.

      Product Range

      Cable Solutions

      A comprehensive portfolio covering every cable requirement — from standard building wire to highly specialised industrial and utility-grade products.

      Industrial-Power-Cables

      LV / MV Power Cables

      Low and medium voltage cables for industrial and utility power distribution up to 33kV.

      Loop Feeder Cables

      Loop Feeder Cables

      Designed for ring-main distribution systems in urban and industrial networks.

      Solar / PV Cables

      UV-resistant, double-insulated cables rated for photovoltaic applications and harsh outdoor environments.

      Instrumentation & Control

      Screened and unscreened instrumentation cables for signal integrity in demanding environments.

      Trailing & Reeling Cables

      Flexible cables for mobile equipment in mining, port and heavy industrial applications.

      Armoured Cables

      SWA and AWA armoured cables for direct burial and mechanical protection requirements.

      Communication & Data Cables

      Fibre Optic Cables

      Single-mode and multi-mode fibre cables for high-speed data and communication networks.

      Data & Network Cables

      Cat5e through Cat8 structured cabling for commercial and industrial networking.

      Telco & Pits Cables

      Telephony cables for underground and overhead telecommunications infrastructure.

      Fire Resistant Cables

      LSZH, fire-rated and mineral-insulated cables for critical safety and emergency systems.

      Rail & Traction Cables

      Approved cables for light rail, metro and heavy rail traction and signalling systems.

      Aerial Bundled Conductors

      ABC cables for overhead distribution in utility and remote area power supply applications.

      Infrastructure Solutions

      Cable Management Systems

      Trays, ladders, conduits and accessories for complete cable containment solutions.

      Custom Manufacturing

      Jointing & Termination Kits

      Heat shrink, cold shrink and resin-based jointing systems for all cable types.

      Don't see what you need? We manufacture to specification.

      Enquire About Custom Solutions

      Sector Expertise

      Industries We Serve

      Deep domain knowledge across the sectors that power Australia's economy.

      Renewables

      Solar farms, wind energy and battery storage infrastructure

      Oil & Gas

      Offshore platforms, refineries and pipeline infrastructure

      Railways

      Heavy rail, light rail, metro and signalling systems

      Transmission

      High-voltage transmission and grid-scale infrastructure

      Electric Vehicles

      EV charging networks and automotive power systems

      Utilities

      Water, gas, electricity distribution and smart grid

      Tunnel & Infrastructure

      Road tunnels, metro rail and underground civil projects

      Mining

      Open cut and underground mining power and communications

      Telecommunications

      Fibre networks, tower sites and telco infrastructure

      Data Centres

      Mission-critical power and data cabling for hyperscale facilities

      Industrial

      Manufacturing, process control and heavy industrial applications

      Others

      Diverse sectors and emerging industries with specialised cable requirements

      Where We Operate

      Areas We Serve

      Trusted by clients across Australia, New Zealand and the Pacific Islands — with local knowledge and national reach.

      Primary Market

      Melbourne

      Melbourne HQ
      0437 720 513 sales@eesa.net.au
      Head Office

      Adelaide

      Adelaide

      Adelaide Office
      sales@eesa.net.au
      55 Gawler Place Adelaide SA 5000 Australia

      Trans-Tasman

      New Zealand

      New Zealand
      sales@eesa.net.au
      Suite 15155 Level 1 6 Johnsonville Road Johnsonville Wellington 6037

      Speak to a specialist today

      Get expert advice on the right cable solution for your application — no obligation, just expertise.

      Track Record

      Case Studies & Projects

      View All Projects
      By Industry
      All Industries
      Rail & Metro
      By Product
      All Products
      Fire Rated Cables
      HV Cables
      ITS Cables
      LV Cables
      Renewables

      200MW Solar Farm — Queensland

      Supply of 450km of MV power cable and PV string cables for one of Queensland's largest utility-scale solar installations. Delivered on schedule despite challenging remote site logistics.

      450km Cable Supplied
      200MW Generation Capacity
      18mo Project Duration
      Railways

      Metro Rail Tunnel — Sydney

      Fire-resistant and LSZH cable package for a major Sydney Metro extension, including traction power and signalling cables.

      12km Tunnel Length
      FR Rated Cables
      Transmission

      Outback Transmission Upgrade — WA

      Supply of HV underground cables and termination kits for a critical transmission infrastructure upgrade in remote Western Australia.

      330kV Max Voltage
      80km Route Length
      Mining

      Underground Mine — Pilbara

      Complete cabling package for a new underground iron ore mine, including trailing cables, instrumentation and communications.

      600m Depth
      Full Package Supply
      Data Centres

      Hyperscale Data Centre — Victoria

      Supply of high-density power and structured data cabling for a 45MW hyperscale facility, including redundant power feeds and low-latency fibre backbone.

      45MW Facility Power
      2,400+ Cable Runs

      Trusted By

      Our Clients

      Industry leaders across Australia and the Pacific rely on EESA for their critical cable requirements.

      Get In Touch

      Request a Quote or
      Speak to a Specialist

      Whether you have a specific cable specification or need guidance on the right solution, our engineering team is ready to assist.

      Response within 24 hours
      Dedicated engineering support
      No-obligation quote








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