33kva portable site tformer built with a tough corrosion resistant case and fitted with thermal overload protection and two 16a sockets with full copper windings on 31262 and 31263 these site transformers are ideal for use with all 110v power tools and halogen lighting on building sites fitted with 2m approx cable and approved plug carton packed specification input voltage 230v output voltage 110v output amperage 16a no of 16a sockets two complies to en61000 en61558