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London Underground ATS

The London Underground (LU) Automatic Transfer Switch (ATS) range, in 32A to 400A ratings, provides all the necessary requirements for automatically switching from Mains (Duty) to Generator (Standby) or alternative Mains with local status indication and a supply monitoring relay.


Available in two versions: Standard ATS and Combination ATS, both are supplied in IP65 stainless steel enclosures and are manufactured to LU 1-085 fire safety performance of materials, with LSZH (Low Smoke Zero Halogen) cables. The Combination ATS units are supplied with two integral isolation switches. The ATS indicator / control panel and switch operating handle are behind an overall lockable door.


Both ranges are supplied with a built in DSE electronic controller and self-seeking power supply, providing a configurable controlled system where the customer can program using the electronic user interface or PC.


Contact us for more information.