red leads: 230 VAC / 50 Hz input blue leads: output Product basic info Primary colours: Grey Primary detailed colours: Metal Depth unit: 50 mm Height unit: 50 mm Width unit: 60 mm Weight unit: 680 g Material: Metal Physical properties Number of outputs: 2 Transformer type: Open frame Electrical data Maximum output current rating: 1400 mA Power rating VA: 34 VA Technical data Mounting type: Screw mounting Environmental data Maximum ambient temperature: 50 °C Power supply Input frequency rating: 50 Hz Output voltage rating VAC: 24 V Input voltage rating VAC: 230 V (EN)