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Transformer Package Substations | LV & MV Switchgear

Transformer Package Substations | LV & MV Switchgear

OTDS offer a comprehensive range of transformer package substations. We are able to provide a complete substation ready for energising on site. 

Complete package substations are tailored to each of our customers individual requirements which gives complete flexibility for your HV & LV requirements

Our package substations come in a range of sizes ranging between 200kVA - 3mva and voltages up to 33kv. Please contact us with your requirements. 

Package substations are used by clients that require a complete product combining  ring main units, disconnect switches & circuit breakers up to 630A on the HV side. On the LV a complete LV feeder pillar MCCB cabinet tailored to the sites exact requirements can be installed.

Please send us your requirements enquiries@otds.co.uk 


  • Directly mounted MV & LV switchgear
  • Eliminating the need for costly cable connections
  • A controlled assembly in our factory
  • Can be delivered as a single unit, improving logistics


  • Energy distribution
  • Private commercial customers
  • Oil and Gas industries
  • Wind and renewable energy
  • G59 Relay and protection