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About this product

Here is all you need to know

  • Dold BD5935.48/61
  • 2 year Northern Industrial Warranty
  • Fully functionally tested, cleaned and factory reset (if necessary)
  • Professionally refurbished
  • Refurbished items may feature minor cosmetic blemishes and are not supplied with original packaging or accessories.
  • Supplies are limited and subject to prior sale

About the Manufacturer

Dold are a renowned OEM of safety products including relays, timers, monitoring and control devices. The company was started in 1928 by Emil Dold with the first relays being produced in 1936. Since they produced the first relay, Dold have had a number of innovations such as the first modular panel mounted timer in 1967, the first DC-brake system in 1982 and the first emergency stop module in 1988. Here at Northern Industrial you can get all the Dold parts you need including emergency stop modules, measuring relays, timers, semi-conductor relays/contactors, remote switches and more. Contact us if you require any more information about any of the Dold parts on our site.


The Specs

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Stopping downtime for over 40 years

Learn more about us

Northern Industrial We’ve come a long way since our small workshop in the 90s.
Northern Industrial Microsoft did a story on us after we were the first business in the whole of the UK to install Windows 2000 server.
Northern Industrial Back in the early 2000s we had a small group of engineers compared to over 40 today.
Northern Industrial We’re continuously developing our test facilities including the use of robots.
Northern Industrial Our current building is home to thousands of automation parts in Lancashire, England.
Northern Industrial Celebrating our 40th birthday in 2018 with John (centre) who started Northern Industrial back in 1978!