Power supply unit for emergency power supply. Uninterruptible power supply (UPS), linearly stabilized and low-noise. Output: 12V DC (12-13.8V DC), max. 3A (including max. 0.7A battery charge). Output voltage can be adjusted using a potentiometer. Operating voltage: 230V, 50 Hz. Power supply output: 42W. Housing offers space for a 12V lead battery up to 18Ah (space for battery: 180 x 166 x 85mm). Short-circuit protection SCP, overload protection OLP, heat protection OHP, overvoltage protection OVP, protection of the battery against deep discharge UVP. Tamper contact on housing cover: micro switch, NC. Housing made of sheet steel, color: white similar to RAL9003. Environmental class II, -10°C to +40°C. Dimensions: 234 x 304 x 92mm. 8mm gap to the wall for routing the cables. Battery HP180 sold separately.
