The Mean Well EDR-120-48 is a switched mode DIN rail power supply designed for industrial and automation applications where reliable DC power is essential. With a 120 W maximum output and 48 V DC at 2.5 A, it efficiently powers a broad range of devices, including sensors, relays, actuators, and controllers within control panels or automation systems.
Engineered for universal global operation, the EDR-120-48 supports an AC input range from 90 V to 264 V, making it compatible with worldwide industrial AC supplies. Its metal housing ensures durability while providing excellent heat dissipation through natural air convection, eliminating the need for cooling fans and reducing maintenance requirements.
Robust 120 W power output for demanding loads. Provides a consistent 48 V DC output at up to 2.5 A. Universal AC input range of 90 - 264 V for global compatibility. High efficiency operation up to 88.5% for reduced energy loss.
Designed for DIN rail TS-35/7.5 or 15 mounting. Comprehensive protection: short circuit, overload, overvoltage, and overtemperature. Compact metal enclosure supports efficient heat dissipation by air convection. Single output phase and convection cooling - no fan required.
Wide operating temperature from - 20°C to +60°C, suitable for harsh environments. Ideal for industrial control, automation, and electro-mechanical systems.
Key industrial standards such as UL, TUV EN 60950-1, and RoHS are met, ensuring compliance and safety in critical operational settings. The power supply features simple installation on DIN rails (TS-35/7.5 or 15), streamlining integration into new or existing electrical cabinets, especially where cabinet space is limited.
Applications include factory automation, machine control panels, semiconductor equipment, and facilities requiring reliable DC voltage with minimal downtime. Multiple advanced protection features safeguard both the power supply and connected equipment, with auto-recovery after fault clearance.
This model operates reliably across a temperature range of - 20°C to +60°C, supporting consistent performance in demanding manufacturing and industrial environments. Its high efficiency - up to 88.5% as cited in product literature - contributes to cost-effective operation and minimal heat build-up.
The Mean Well EDR-120-48 is ideal for professionals seeking a compact, efficient, and robust DIN rail power supply for industrial and automation applications. Explore further high-performance DIN Rail Power Supply options and discover the full Mean Well range on EnvMart.
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