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0400 767 968




13 Mareno Rd

Tullamarine, Vic 3043

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Trinity Switchboards

At Trinity Switchboards, we specialize in Engineering, Design and Manufacture of electrical switchboards for power distribution and motor control for the commercial and industrial markets.


With a team of over forty years combined experience in the electrical switchboard industry, we have established a wide range of expertise and knowledge base, supported by our Australian Qualified Engineers to produce quality products that are reliable, economical, and compliant to the latest Australian Standards.


Each Switchboard is comprehensively tested in the factory prior to dispatch. Look for our ‘Blue Tick of Approval’ behind the incoming panel when you receive your next switchboard.




Type Testing & Certification
Type Testing & Certification
Project Gallery
Project Gallery
Engineering & Site Services
Engineering & Site Services

Our switchboards are Type Tested by an independent internationally recognized organization, only to ensure that customers ‘get what they pay for’. Our switchboards are custom build to suit all applications and site requirements, and can be constructed out of the following materials:

  • 2mm Mild Steel
  • 2mm Stainless Steel
  • 3mm Aluminium
  • Zinc Sealed Steel


At Trinity Switchboards, we thrive on quality and prompt customer service. We do understand the urgencies that certain sites may require, and we are always happy to help. You can count on Trinity Switchboards any day, any time to assist and get the job done.