The UF40.241 is a supplementary buffer module designed for 24V DC power supply systems. It delivers a buffer current of 40A, ensuring a minimum hold-up time of 160ms at full load, with longer times available at lower loads. The module uses service-free electrolytic capacitors for energy storage, allowing for a wide operational temperature range from -25°C to +70°C. It features a selectable buffer threshold (22.5V fixed or VIN-1V) and does not require control wiring, simplifying installation. This device is ideal for increasing system reliability by bridging short power interruptions, extending hold-up time, or delivering short-term peak currents in industrial applications.