Since 1977 Demesne Electrical has grown to become Ireland’s leading independent distributor, importer & supplier of industrial electrical components. Electrical Cables, Cable Accessories, Enclosures, Energy Saving Products, Panel Building Equipment, Electrical Testing & Safety Equipment are just some of the areas we cover.


In over 40 years of business we’ve fostered a culture of innovation and entrepreneurship, building robust and rewarding partnerships, investing trust and responsibility in our team, navigating external challenges and relentlessly focusing on the road ahead. We are a  multi-award winning company including Electrical Distributor of the Year & Deloitte Best Managed Company.


We are Main Distributors in Ireland for Electrical Industry leading brands such as;

Schneider Electric, ContaClip, Katko, ETA, Fibox, Telehaase, Delta, Klauke & Many More

View all our Brands here or Browse our Webshop categories here.



Latest News


OEM Components for Industrial Automation are Coming to Demesne.

Oct 17, 2022

OEM Components for Industrial Automation are Coming to Demesne.

OEM strive to add value to both their customers and manufacturers at every stage of the sales process.
OEM Automatic market and sell components for industrial automation.

DSG: Heat Shrink Tubing - Complete Range Available

Sep 22, 2022

For more than 45 years, DSG-Canusa is known for developing and producing High-Quality Heat Shrink Tubing and Cold-Applied Accessories as well as heat shrink equipment. Demesne Electrical offer a complete range of DSG-Canusa's reliable heat shrink products that can be used to protect wire harnesses, cables, pipes and tubes.

Cables RCT - Electrical Cables for Data Centre Applications

Aug 16, 2022

Cables RCT, Supplying Power to Sensitive Equipment.

The shielded cables designed and manufactured at Cables RCT offer maximum guarantee that your installations will be protected from the effects of electromagnetic interference.

Thermal Management Solutions for Electrical Control Panels & Enclosures

Jun 16, 2022

In conjunction with our partners in STEGO, Demesne Electrical can offer a complete range of thermal management products that are safe, reliable, efficient and integration friendly. As a result, you get an innovative, durable solution which in turn adds value to your own product, which is SIMPLY INNOVATIVE and BETTER FOR SURE.

New Klauke Crimper - Perfect for Large Ferrules - Now In Stock

Jun 03, 2022

All over the world, Klauke is renowned for its high-quality electrical connection technology and tools for crimping, cutting and punching.
Cable cutting and crimping tools manufactured by Klauke are renowned for high-quality, electrical connection tools for cable crimping, cutting and punching – special cable tooling solutions for applications in a range of different sectors.

New HORA Terminal & Distribution Blocks - Now In Stock

May 10, 2022

HORA eTec keeps connections permanent in electrical engineering.
From prototype production to pilot runs to series production kick-off, whether simple, complex or finished components.

Arc Flash Safety Equipment at Demesne

Mar 01, 2022

You profit from the merits of the resistant protective clothing. Like all DEHN products, DEHNcare ArcFit meets the standards relevant for working on electrical installations. It was developed to protect the wearer against the thermal effects of an arc fault – when worn in combination with appropriate accessories.

Introducing Procell Lithium Coin Professional Batteries

Mar 01, 2022

Demesne Electrical are a Proud Partner of Procell Professional Batteries - Procell Lithium Coins to serve the Professional Market.

Our Industry Leading Brands


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