Available. The Phoenix Contact QUINT4-PS/1AC/48DC/5 is a high-performance power supply unit designed for industrial automation applications. This device offers a nominal output voltage of 48 V DC and a nominal output current of 5 A, ensuring reliable power delivery for demanding systems. It features Selective Fuse Breaking (SFB) technology, which enhances system availability by allowing for higher inrush currents without tripping standard fuses. The power supply operates efficiently across a wide input voltage range of 100 V AC to 240 V AC, with a typical efficiency of 92.3% at 120 V AC and 93.5% at 230 V AC. Its compact design allows for DIN rail mounting, facilitating easy integration into existing setups. The QUINT4-PS/1AC/48DC/5 is ideal for applications requiring robust and continuous power supply solutions, such as control cabinets, machinery, and process automation systems.