Single-phase transformers Transformer 1000VA E:230-400V S:12V IP-00 TR1000 2-4/12 €151.01 (€125.84 tax excl.) Single-phase switching transformer for command, control, and general uses, with an input voltage of 230-400 Vac and an output voltage of 12 Vac. The transformer has a power of 1000 VA and is IP00 rated. Reference: TR1000 230-400/12 Representative image for illustrative purposes, the item supplied will correspond to the specifications indicated. View