Mean Well WDR-240-48 Switched Mode DIN Rail Power Supply is a robust and efficient power source designed for industrial and automation applications, providing 240W output at 48 V DC and 5 A current. It supports a wide AC input voltage range from 180 V to 550 V, making it suitable for diverse power environments. The product is part of the WDR series, known for its slim design and compatibility with TS-35/7.5 or 15 industrial mounting rails.
This power supply includes a built-in active power factor correction (PFC) circuit, which complies with EN61000-3-2 standards, ensuring efficient power usage and reduced electrical noise. Its high efficiency of 91% reduces energy consumption and heat dissipation, promoting a longer device lifespan.
Key protections integrated within the unit cover short circuit, overload, over voltage, and over temperature conditions, safeguarding connected equipment. Cooling is managed via free air convection, eliminating the need for noisy cooling fans and enhancing reliability.
The device operates safely over a broad temperature range from -30°C to 70°C, which suits it for harsh industrial and building automation environments. It holds multiple certifications including RoHS compliance, TUV EN 60950-1 safety approval, and UL endorsement, confirming its adherence to international quality and safety standards.
The power supply also features a built-in DC OK relay contact, enabling clear status signaling for system monitoring. It is particularly suited for powering sensors, motors, actuators, solenoids, relays, and other DC-operated industrial devices.
High efficiency at 91% reduces energy consumption. Wide AC input range from 180 to 550 V supports flexible installation. Integrated protections prevent damage from electrical faults. Slim casing for easy DIN rail mounting in constrained spaces.
Robust operating temperature range for varied environments. Convection cooling avoids mechanical failures due to fans. Compliance with EN61000-3-2 and other certifications ensures quality. DC OK relay facilitates dependable power status monitoring.
This DIN Rail Power Supply is ideal for industrial, manufacturing, HVAC, and building automation applications requiring reliable DC power conversion with compact design and advanced protection features. Explore other Mean Well power solutions on EnvMart for comprehensive electrical component needs.
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