RELECO is a company that has always designed and developed its products based on what you, our customers, as well as the market, have demanded.

Starting from the premise that the profit to RELECO will always be secondary to our customer's satisfaction and, bearing in mind that we are competing on a Global basis, we at RELECO, believe that it is not enough to state that our products are one of the most advanced and competitive of the market.
We have to prove it.

While acquiring a RELECO product, you are not only acquiring the experience of a company which is reference for the rest of relay makers, but also the expertise of many others, who are leaders in their respective markets as, for example, Alcatel and General Electric, two of our main suppliers of raw material.

Thanks to this philosophy, we can be proud that companies such as ABB, General Electric, Alstom, Bombardier, Zardoya Otis and the Thyssen Group, trust in our products.

Approvals and norms

• ISO 9001 Since January 1998
  
• CE brand. We met and agredd to the low tension normative. Norms EN 60 947 (IEC 947)
  
• Approvals: Lloyd's, UL (USA), CSA (Canada), Fi - SETI (Finland), Nemko (Norway), Semko (Sweden) Demko (Denmark)…
  
  
• RELECO is the only Spanish high technology Company, specialised in the manufacture of industrial plug-in relays. We are leader market in highly quality-oriented countries such as Switzerland, Sweden, Norway, Finland… and of course Spain, where we cover more than one third of the market.