Available. The Phoenix Contact QUINT-PS/1AC/24DC/20 is a primary-switched power supply unit designed for DIN rail mounting, offering reliable and efficient power conversion for industrial applications. Operating within an input voltage range of 85 V AC to 264 V AC, it provides a stable 24 V DC output with a nominal current of 20 A, ensuring consistent power delivery for various industrial systems. The power supply features Selective Fuse Breaking (SFB) technology, enabling it to deliver up to six times the nominal current for 15 milliseconds, facilitating rapid disconnection of faulty current paths while maintaining operation of critical components. This capability enhances system availability and minimizes downtime. Additionally, the QUINT-PS/1AC/24DC/20 offers a static boost of up to 125% and a dynamic boost of up to 200% for five seconds, accommodating transient loads and ensuring system stability. The device is equipped with comprehensive signaling options, including analog and digital signals, relay contacts, and LED indicators, providing real-time monitoring and diagnostics. With an efficiency of approximately 92.4% at 120 V AC and 94% at 230 V AC, it ensures energy-efficient operation. The power supply operates within an ambient temperature range of -25°C to 70°C, with derating above 60°C, and has a Mean Time Between Failures (MTBF) exceeding 673,000 hours at 40°C, reflecting its robust design and reliability. Its compact dimensions of 70 mm in width, 130 mm in height, and 125 mm in depth, along with a weight of 1.3 kg, make it suitable for space-constrained installations. The QUINT-PS/1AC/24DC/20 is ideal for applications requiring reliable and efficient power supply solutions, such as process control equipment and industrial automation systems.