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Automatic Transfer Switches


Automatic Transfer Switches (ATS) are intelligent devices that detect outages and then automatically switch loads to an alternate power source. Automatic Transfer Switches have two AC inputs which are instantly switched over when one supply fails. These are essential components in smaller, low-voltage uninterruptible power supply systems, so that critical equipment never goes offline. 

Trusted providers of UPS products

RMD has been installing complete UPS systems and supplying UPS products such as Automatic Transfer Switches for over 20 years. Choosing from our range of high-quality UPS products means that you can count on reliable backup power for your critical systems, for however long you need it.

Ongoing support

Once you have purchased an Automatic Transfer Switch from RMD, our customer service team will be on hand to provide all the necessary maintenance advice and aftercare. 

If you are experiencing difficulty with your products at any time, day or night, we will be available to help and quickly get everything running smoothly once more.

If you need any more information about Automatic Transfer Switches, please get in touch with our team who will be happy to help.

Call 01259 219 362 or email us at





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