The transformers are destined for supplying devices requiring AC voltage U1 or U2. (intercom, electric strike). Power supply voltage: 230 VAC. Power supply output: 11.5V/0.8Amp or 14V/0.6Amp. Power: 10VA. Notes: epoxy encapsulated. Protection rating: IP64. Cable length L2: 1610mm. Cable length L1: 1025mm. Operating temperature: -10º C÷40º C. Heat class: Ta 40B. Dimensions: 88 x 54 x 70 mm.