Temperature of surroundings -10...60 В°C Level of protection IP 20 Technical code POWER SUPPLY/12VDC/3A Case material: aluminum Voltage, nom. 115 / 230 AC V Display LED green: output voltage Frequency, nom. 47...63 Hz Efficiency class 87 % Joining terminals 1.5 up to 6 mmВІ Name of the product DN2021 Output supply voltage 12...15 DC (В±2%) V to SELV/PELV SKU IVS4OC59LXCU68 Current output 3 A