ECS T1F3AS 3KVA Shielded Transformer

ECS T1F3AS 3KVA Shielded Transformer is a 3 kVA industrial transformer engineered to convert a 480 V delta input to secondary outputs of 208 V and 120 V. With shielded construction, it helps limit electromagnetic interference and protects surrounding equipment in demanding electrical environments. The part is identified by the T1F3AS code with the EGS designation and the S17 variant, and it is rated for 3 kVA of continuous load. Primary voltage is 480 V in delta configuration, while the secondary provides 208 V and 120 V outputs, enabling compatibility with equipment and control circuits that run on 208/120 V from a 480 V supply. This configuration is typical for power distribution in industrial facilities where a 480 V delta distribution feeds 208/120 V loads. It uses a three-phase 480 V delta primary to feed dual secondary outputs of 208 V and 120 V, aligning with common industrial electrical distribution practices.