Since 1977 Demesne Electrical has grown from humble beginnings to become Ireland’s leading independent distributor, importer & supplier of industrial electrical components. Electrical CablesCable AccessoriesEnclosuresEnergy Saving ProductsPanel Building EquipmentElectrical Testing & Safety Equipment are just some of the areas we cover.

In 46 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 ElectricContaClipKatko , ETAFiboxTelehaaseDeltaKlauke & Many More

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

Latest News

Introducing the NEW Klauke K05WF Crimping Tools

Apr 10, 2024

We are happy to announce that new crimping tools from Klauke are now available from Demesne Electrical. Elevate your crimping game with our latest tools, the K05WF50 and K05WF95. These tools ensure perfect crimps with less effort and feature optimized square crimping for superior connection quality.

Boost my light: IO-Link for stack lights CT5 and PC7

Mar 15, 2024

Auer Signal's flagship stack lights CT5 and PC7 are now available for IO-Link control.

The new PC7MC5IO and PC7BLVIO base modules as well as CT5MC5IO and CT5KR1IO enable the implementation of our PC7 and CT5 signal towers into IO-Link communication systems. Additionally, white IO-Link bases are available for CT5 signal towers.

Conta-SuperVision: Real-Time Process Control & Monitoring

Mar 13, 2024

We are happy to introduce CONTA-SUPERVISION. This is the latest addition to the GSM-PRO2 product portfolio. Using the CONTA-SUPERVISION IoT Portal, you can remotely manage multiple GSM-PRO2 I/O communication modules.  Available from Demesne Electrical. Learn more...

Industrial Plugs & Sockets by PC Electric

Feb 25, 2024

PCE is a world leader in the development and production of industrial plugs and sockets with an export share of over 80%. Learn more about the vast product range available from Demesne Electrical.

Revolutionizing Power Supply: How PULS Leads with Innovation and Quality in DIN Rail Technology

Feb 14, 2024

PULS is the technology and market leader for high-performance DIN rail power supplies and supplementary units. The company’s wide product portfolio is available off-the-shelf.


The efficient, compact and durable DIN rail power supplies are the result of four decades of R&D experience and the commitment of around 1,700 employees worldwide. Therefore, PULS put a LOT of effort into engineering.  More than 100 PULS developers regularly set new technological benchmarks on the market.

What is Flexible Conduit - A Complete Guide

Feb 13, 2024

In conjunction with our partners at Euro 2000, this article explains what a flexible conduit system is, as well as the characteristics and various types available for your project. read our complete guide to flexible conduits here...

TE Sensors Complete Range Now Available from Demesne Electrical

Jan 17, 2024

We are delighted to announce that the world-renowned TE Sensors are now available from Demesne Electrical branches and through our website.  TE Sensors range covers a multitude of applications and product types. Information on products and applications can be found below...

Telehaase NA003 Grid Protection Device - Stay Compliant

Nov 15, 2023

The new grid and system protection NA003-M64 from TELE Haase combines all standards in one device and can therefore be used universally. When operating alternative power generation, grid and system protection is required by law and disconnects the power generation system (photovoltaics, generator, battery buffer) from the grid in the event of a power failure. This ensures the safety of the distribution network, machines and people.

IDEM Safety Products for Food & Beverage Manufacturing

Nov 07, 2023

In the food and beverage manufacturing industry, safety is of paramount importance. With a range of machinery and equipment used in various processes, ensuring the well-being of both employees and the end consumer is a top priority. Unfortunately, a significant number of fatalities and injuries in this industry are attributed to accidents involving plant and machinery. 

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