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The XP Power FCB100US24 is part of the FCB100 series of open frame AC-DC power supplies. This model delivers a 24VDC output with a maximum current of 4.2A, providing 84W of power under convection cooling and up to 101W with forced air.
Designed for versatility, it accepts a wide input voltage range of 80 to 264VAC and meets Class B conducted and radiated emissions standards. The power supply is suitable for Class I and Class II installations and holds approvals for medical (BF), ITE, and household applications, making it ideal for system designers integrating power solutions into medical devices, industrial electronics, and consumer products.
Key electrical specifications include a typical efficiency of 87%, line regulation of ±0.5%, and load regulation of ±1%. It offers protection against short circuit, overvoltage, and overload conditions. The operating temperature range is -25°C to +70°C with derating.
With dimensions of 101.6mm x 50.8mm x 31.8mm, the FCB100US24 features a compact 4" x 2" footprint and a low 1.25" profile, facilitating easy integration into various system designs. It is chassis mountable.
The FCB100US24 provides a 24V DC output with 84W power in convection-cooled operation, and up to 101W with forced air cooling.
The input voltage range is 80-264VAC at 47-63Hz.
The operating temperature range is -25°C to 70°C with derating.
The converter includes overvoltage protection at 110-150% of nominal output, overload protection at 110-175%, short circuit protection with hiccup mode, and overtemperature protection that resets by recycling input power.
Isolation is 4000VAC between input and output (2 x MOPP), and 1500VAC between input and ground and between output and ground.
The FCB100US24 holds CB, CE, UKCA, and UL approvals, and is suitable for medical (BF), ITE, and household applications.
The typical efficiency is 87%.