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The Artesyn Embedded Power LCC250 series AC-DC power supply is a fully-enclosed conduction-cooled unit delivering 250W of usable power at high temperatures. This series offers IP64 protection against dust and water ingress, making it suitable for outdoor applications like signage and telecom equipment, as well as indoor use in control consoles and medical devices where fanless operation minimizes dust and noise.
Key electrical specifications include a wide input voltage range of 90 to 264 VAC or 127 to 300 VDC, with a power factor greater than 0.92 at full load. The unit provides a 12VDC output at 20.8A, with adjustable output voltage and current. It meets EMI Class B standards and complies with EN61000 Immunity and MIL-STD-461E requirements. Safety certifications include UL, CSA, TUV, CB Scheme, China CCC, CE Mark, and UKCA Mark.
Designed for reliability, the LCC250 features a wide operating temperature range of -40°C to 85°C with derating. It supports differential remote sense and user-selectable positive or negative logic for remote On/Off control. The power supply is chassis mountable and enclosed for protection.
The LCC250-12U-4P provides a maximum power output of 250W.
The LCC250 series offers output voltages of 12 VDC, 24 VDC, and 48 VDC.
The operating temperature range is -40°C to 85°C, with derating.
Yes, the LCC250 series has an IP64 rating.
It complies with UL + CSA 62368-1, ANSI ES60601-1, TUV 62368-1, IEC 62368-1, IEC 60950-1, IEC 61347-1, IEC 60601-1, China CCC, CE Mark, and UKCA Mark.
The input voltage range is 90 to 264 VAC operating and 127 to 300 VDC.
The typical efficiency for the 24V output version at 230 VAC is 91%.