• Description
  • Specs
  • Delivery

This 100A single phase automatic transfer switch (3000ATS) is only compatible with the following Hyundai Generators. The ATS comes with a 5 Amp battery charger and 20M of communication cable as standard. Hyundai specific connectors are on the end of the comms cable to allow you to connect the ATS to the Hyundai generator.

  • Hyundai DHY6000SE
  • Hyundai DHY6000SELR
  • Hyundai DHY8000SELR

How Does The 100A Single Phase Automatic Transfer Switch (3000ATS) Work?

This transfer switch should be permanently installed close to the mains incoming supply to your building. In normal operation the load is supplying by the mains in the usual way but when the mains power is lost the ATS switch senses this loss and sends a signal to start your generator.

When the generator has started and is up to speed and frequency (normally around 8 to 10 seconds) this automatic changeover switch will automatically transfer the load to the standby generator set.

The automatic transfer switch will continually monitor the mains power and when this returns it will transfer the load back to the mains and initiate a cooling cycle and stop the generator. The transfer switch will then reset in readiness for the next power interruption.

Installation Note

The system is intended to be installed by a professional electrician with experience in standby power. Please contact Hampshire Generators if you need any assistance. Hampshire Generators can also maintain your generator with a regular cost-effective service plan or one-off visit. Simply call 01329 722390 or inquire via contact us page for more information.

  • 2 x 4 Pole AC1 Rated Contactors, Electrically & Mechanically Interlocked “break before make”
  • Phase Failure Relay For Mains Monitoring
  • Mains (Utility) – Delay On Load Timer ( Pre Set 10sec ) ( Adjustable 0.3 Sec – 30 Hrs )
  • ) Generator – Delay On Load Timer ( Pre Set 30sec ) ( Adjustable 0.3 Sec – 30 Hrs )
  • 10 Amp Mains L1- 240v A/c Auxiliary Supply For ( B/Charger / W/Heater)
  • Set Rated Fuses for control circuit
  • Mains On Load Volt Free Contact ( For BMS )
  • Generator On Load Volt Free Contact ( For BMS )
  • Set Volt Free Contacts for remote Start Facility ( 2 Wire Start )
  • Mounted Within an all Steel Enclosure, with Top & Bottom Removable Gland Plates.
  • IP65 Rated RAL7032 With Lockable Door 1 Key Supplied & Wall Mounting Brackets


When will I receive my order?

In most cases, a product on our website will give you an indication of the current stock availability, but shipping is not uniform for all products. We maintain fantastic relationships with all of our suppliers and we aim to get products to customers within 3 business days of the order being taken. This availability is based on information from our suppliers and from sales and supply patterns. The availability information given is a guide only and not a guarantee as there are external factors that we may not have control over.

Coronavirus Update – UK couriers and transport companies will not currently guarantee delivery times and we are seeing a slight delay in deliveries – please bear this in mind when ordering.

Specialist Couriers – Some items such as the larger portable power stations are sent by specialist courier as standard couriers will not accept them. These specialist couriers are very reliable but sometimes don’t have tracking or timed delivery.

Split deliveries – We sometimes need to send orders for more than one item by different courier networks (portable power stations for example) – so you may receive items at different times.

1500rpm machines or larger diesel gensets however are typically priced on application and all depend on the destination. We will be happy to quote on any large diesel generator and discuss your needs over the phone or via email.

Most orders placed before 12pm on a business day will be shipped from our suppliers on the same day provided the product is in stock. If you need to be certain an item is in stock and available, or if you need a lead time, it’s worth calling our sales team on 01329 722390. Pricing for extended shipping areas like Northern Ireland, the Scottish Highlands and outlying Islands, Outer Hebrides, Channel Islands, Isle of Man, Scilly Isles, and other postcodes not considered as UK mainland can be obtained also by calling our offices.

Please note that the processing of a payment and acknowledgement email does not constitute a legally binding contact. In the case of mispricing, changes in stock quantity, or if we believe the machine will be misused, we reserve the right to cancel the order and provide a full refund.

Heavy Items

You will be contacted by phone after ordering a larger item to confirm a delivery date before your order is dispatched. Large or heavy items are dispatched through a pallet network, so if we can’t get in contact with you, we may be unable to send out your item on a next day delivery. Please be sure to include a working phone number with your order.

Heavy items will require the recipient to make arrangements to take delivery of the goods and may require the recipient to help the courier unload the item. For items that are delivered on a pallet the courier will leave the pallet as close to your door as possible.

1500rpm diesel generators will require forklift (or similar) offloading; if this is not available then we can arrange a Hiab offload at an additional price – please call us to discuss any delivery requirements.

Product Reviews


Get in touch with us today and we'll be happy to answer any questions you have.

Product Details

100A Single Phase Automatic Transfer Switch – 3000ATS

  • Suitable for the below Hyundai Generators only
  • DHY6000SE, DHY8000SELR
  • Automatic transfer switch panel with control module
  • Battery charger
  • 20m communications cable

Product Videos

Need Expert Advice?


We use cookies in order to give you the best possible experience on our website. By continuing to use this site, you agree to our use of cookies.