Mean Well SDR-480P-48 is a switched mode DIN Rail Power Supply delivering 480W output power with a fixed 48V DC output voltage and 10A maximum output current. Designed for industrial applications, this power supply offers high reliability and efficiency with a compact form factor.
The unit features high efficiency of 94 percent and incorporates a built-in active Power Factor Correction (PFC) circuit with a power factor exceeding 0.94 to minimize energy consumption and comply with modern energy standards. It supports a universal AC input voltage range from 90V to 264V AC, enabling it to be used worldwide with different power networks.
This power supply includes multiple protection circuits such as short circuit, overload, over voltage, and over temperature protections. It is UL 508 approved for industrial control equipment, compliant with TÜV EN 60950-1 standards, and RoHS certified for environmental compliance.
The compact dimensions (85.5 mm width, 125 mm height, 129 mm depth) and mounting compatibility with standard DIN Rails (TS-35/7.5 or 15) enable flexible and space-saving installations in control panels and automation equipment.
Cooling is achieved through free air convection, which eliminates the need for cooling fans and reduces noise and maintenance requirements. The Power Supply is suitable for powering a range of DC-operated industrial devices such as sensors, relays, actuators, and motors.
Typical applications include factory automation systems, semiconductor manufacturing equipment, marine installations, and electromechanical setups requiring stable and efficient DC power feeds.
High efficiency up to 94 percent enhances energy savings. Active PFC improves power quality and reduces reactive power. Multiple protection features improve system safety and reliability. Compact size designed for DIN Rail mounting in limited spaces.
Wide input voltage range for global operation. UL and TÜV approvals assure industrial quality and standards compliance. Fanless cooling reduces maintenance and operational noise. Ideal for agricultural, manufacturing, laboratory, and marine environments.
Explore more high-quality DIN Rail power supplies on EnvMart’s Electronics & Electricals category for reliable industrial power solutions.
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