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Ultra Compact Single Phase Automatic Transfer Switch (ATS)

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  • IP55 rated, sheet steel wall mounted enclosure
  • Removable door
  • Removable bottom plate gland
  • Earth studs on base door and back plate
  • Light Grey Colour
  • Single Phase

Only 4 left

In Stock

£735.00 exc. VAT £882.00 inc. VAT


Our ultra compact ATS (Automatic Transfer Switch) is integrated, condensed and easily configurable control panel, which has a simple intuitive control panel. transfer switch is an electrical switch that switches a load between two sources, namely grid and mains supply power and a backup generator in this instance. An automatic switch will sense when one of the sources has lost or gained power, and automatically kick the generator into life to keep your home or small appliances going until mains supply returns.

This ATS is a single phase only switch, which means it can only be used in conjunction with a single phase generator, up to 100 amps. It's also easy to install and can be configured by any competent electrician in a very short space of time. The other major benefit of this particular transfer switch is it's dimensions.

This ATS changeover switch is ideally compatible with the following diesel generators. If you need an ATS to fit into quite a small space or cubby hole, the this is the ideal transfer switch for you. As well as being compact in size, this ATS is modified and fitted with a 12v battery charger to keep the battery on yuor backup generator charged when it is not in use. Sometimes you can go months without having to use a backup generator, and the time it sits idle can run the battery down, so this slight modification is a welcomed addition to an already very appealing ATS system.

This ATS is compatible with a vast range of generators that we stock. It will work with the Hyundai 1500rpm Diesel Generators up to 23kw and ATS compatible Stephill Generators upto 23kw, as well as the following models of generator:

The main features of this particular ATS are as follows:

  • IP55 rated Sheet steel wall mounted enclosure
  • Removable door
  • Removable bottom plate gland
  • Earth studs on base door and back plate
  • Light Grey Colour for subtlety of environment
  • For use with single phase outputs
  • 100 amp
  • Mild steel enclosure
  • Mains and generator available indicator LEDs
  • Mains and generator on load indicator LEDs
  • Compact size: H: 300mm x W: 250mm x D: 200mm
  • Mains/generator contactor relay output:10 Amp at 240V AC
  • Generator start volt free relay output: 2 Amp. At 28V DC
  • Alternator/Mains input range: 100 - 300 V AC


Current (amps) 100.00
DC Supply (V) 8 to 15 V Continuous
High Frequency Limit (Hz) 100.00
Low Frequency Limit (Hz) 10.00
Max Operating Current 80mA at 12V
Max Standby Current 10mA at 12V
Max. Operating Temperature (°C) 70°C
Minimum Operating Temperature (°C) -30°C
Phase Single phase
Type Manual
Dimensions (L x W x H) H: 300 x W: 250 x D: 200

 We provide FREE SHIPPING (terms apply) to mainland UK addresses on the majority of items.

Pricing for extended shipping areas like Northern Ireland, the Scottish Highlands and outlying Islands (the Outer Hebrides, Channel Islands, Isle of Man, Scilly Isles, etc) will incur a surcharge.

Please note: Very small items like spare parts will carry a cost for shipping, as will very large or heavy items like our 1500rpm diesel generators.

Feel free to contact us on 01437 700 123 or via live chat if you have any questions before ordering. 

If you place an order for an extended area, a small part or a large item which requires a postage fee we will contact you to discuss.

For full shipping and delivery terms and conditions, please click here.


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