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Transformers 3.3 kva to 20 kva

Trade and DIY customers can find a vast range of technically advanced transformers at A1 Plant Sales Limited. We have years of expertise and knowledge of the industry and are continuously updating our inventory to meet the growing needs of our customers. Our latest range of transformers 3.3 kva to 20 kva features water-proof casing and is excellent for outdoor use. Our products come with improved safety features.

We offer Warranty for our Merchandise


All our products are brand new and carry UK manufacturer’s warranty. As for our DYNATEC 3.3 KVA Site Transformer 110 V Volt 16 Amp UK Supplied Twin Socket & Trip 3, you can receive 12 months warranty. This product is hard wearing and lasts for years. Moreover, it is suitable for a wide range of applications.

Our Products are Designed for Intermittent Use


Our transformers 3.3 kva to 20 kva are the very best in the industry. We bring to you brands, such as DYNATEC and Defender. Whether you choose our DYNATEC 5 KVA Site Transformer 2 X 16 A & 1 X 32 Amp 110 V Volt Single Phase UK BUILT or Defender 10 Kva Site Transformer 10kva Single Phase Distribution, you can use it at regular intervals. We can vouch for the exceptional performance of our products.

The Products Require a 15-minute Cooling Period


If you are using our DYNATEC 1 x 3.3KVA Transformer 1 x EL/C120 Cable 1.5mm 14meter 110V 1 x EL/S292 Splitter Box 4Way 110V or any of our other products for more than 5 minutes, do make sure to give the units a cooling period of 15-minutes. This will prevent the units from overheating.


Our highest quality transformers 3.3 kva to 20 kva is all you need for a safe 110 volt connection for your tools. If you have any query, feel free to contact us.

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