The MEAN WELL RSP-500-24 is a robust power supply designed for industrial applications, delivering 504W output power. It provides a stable 24V DC output and operates reliably over a wide AC input range (88-264VAC), ensuring consistent performance against grid fluctuations. Its compact 1U-height (40.5mm) metal case facilitates easy mounting and efficient heat dissipation, offering flexibility in system integration. Key technical strengths include high efficiency and active power factor correction (PFC). With efficiency up to 90%, energy losses and heat generation are minimized, while active PFC (PF>0.95) improves the quality of power drawn from the grid. The unit is equipped with protections against short circuit, overload, overvoltage, and overtemperature. An internal DC fan with fan on/off control ensures optimal cooling and contributes to long product life. The RSP-500-24 is an ideal choice for high-power industrial automation systems, machinery, test and measurement equipment, and communication infrastructure. Remote ON/OFF control and remote sense functions provide flexibility in complex system setups. A wide operating temperature range (-10°C to +60°C) and a three-year warranty demonstrate long-term reliability in demanding industrial environments. Technical Specifications: - Model: RSP-500-24 - Output Power: 504W - Output Voltage: 24V - Output Current: 0-21A - Input Voltage Range: 88-264VAC / 124-370VDC - Efficiency: Up to 90% - Power Factor Correction (PFC): Active PFC, PF>0.95 - Cooling: Internal DC Fan, fan ON-OFF control - Operating Temperature: -10°C ~ +60°C - Protection Features: Short circuit, Overload, Overvoltage, Overtemperature - Dimensions (LxWxH): 230x127x40.5 mm - Warranty: 3 years