Harries Automation and Control


ATS Panel


Floor Standing LV Panels

Wall Mounted LV Panels

Transformers and Close Coupling

Power and Lighting Boards

About Us

Harries Automation and Control was formed in 1984 in Llanelli, South Wales, to service the needs of the heavily industrial area with regards to Automation, PLC, Scada, wiring solutions and industrial electronic assemblies. After a progressive growth, HAC became a limited company in 1995, expanding both its customer base and areas of expertise to include hydraulic and pneumatic systems, fault finding, CAD design and LV switchgear.

Our Manufacturers


Service & Maintenance

BMS Building Management Systems


Lusail Stadium – FIFA 2022 Football World Cup – Qatar

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Birmingham City University – Bespoke Pre-wired Distribution Boards

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University Hospital Of Wales Neonatal Form 4 BMS Panels

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Eastern Leisure Centre, Cardiff

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