Switchboard Solutions

Why NHP Switchboard Solutions

NHP source the best Industrial and Automation products from around the world for the Australian and New Zealand markets, and our Switchboard Solutions are no different.

Partnering with Local Switchboard Builders, NHP Supply:

  • CUBIC Modular Switchboard System with integrated Busbar
  • Terasaki Circuit Breakers
  • Socomec Load Break Switches, Transfer Switches and Fuse Switches


These three supply line products integrate to form a complete tested and verified Switchboard Solution to ASNZS61439 (And ASNZS3439) standards.

CUBIC Switchboards Systems are used worldwide

The CUBIC modular system is based on a concept of standard modules for the construction of electrical panels. Using relatively few standard parts, it is possible to construct a bespoke enclosure from a range of standard components.

The system is fully documented and is supplied as a flat-pack worldwide to panel builders, who construct and offer complete panel systems. All panel builders have gone through extensive training/education to ensure a high and uniform quality level all over the world on panel systems enclosed with the CUBIC modular system.

Training and Support

It is a surprise to many people that there is no formal training required to become a switchboard builder in Australia and New Zealand or anyway worldwide, so to ensure CUBIC standards and quality is maintained, CUBIC have taken an initiative making it mandatory for all Switchboard Builders using their System to complete a 5 day Global training course.

NHP have technical personnel trained by CUBIC to run these Global training courses in Australia and New Zealand to assist Switchboards Building Partners with designs, standards, verification, building and integration with electrical components.

CUBIC Features:


  • Main Switchboards
  • Motor Control Centres
  • Power Factor Correction Units
  • Custom Control Panels

Switchboard Design

  • Fully modular design
  • Fast and easy to assemble - smart design


  • Form 1 up to Form 4 B according to AS/NZS61439


  • Assembled from Standard Parts
  • Ridged Frame - Folded 2mm hot galvanized steel
  • Mounting options
  • Wide range of latching and locking devices
  • Coating: Epoxy-polyester powder, CUBIC RAL 7035 light grey or RAL 2000 orange

Ingress of liquids and solids

  • IP 43 standard, IP 54 optional

Busbar System

  • Main bars up to 7000 A at 120 kA
  • Clamped busbar connections minimising drilling requirements
  • Fully Insulated Busbar option
  • See a summary of all major testing here - Your Guarantee 61439

Test Verifiable Design

  • One of the most extensively Tested and ASNZS64139 Verifiable Switchboard Systems in the world
  • Arc fault containment to AS/NZS 61439 Annex ZD and IEC TR61641
  • Including Main Incoming Tiers up to 6300A at 100kA

Type Tested Flexible Busbar

  • CU-FLEX flexible busbar

Design Tools

  • 3D design Software - Galaxy 3
  • Integrated heat rise calculations

Who builds CUBIC

  • CUBIC is built by accredited & trained switchboard manufacturers
  • If you are interest in becoming CUBIC Accredited or for further information please contact us here
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