FCM400 Series

IT & Medical Grade AC/DC Power Supply 400W

The FCM 400 AC-DC power supply provides up to 400W continuous and 600W peak output power for up to 0.5 seconds.Packaged in a compact 6” (152 mm) x 4” (102 mm) x 1.9” (49 mm) and certified to IEC60950 & IEC60601 family safety approvals, theFCM400 can be easily integrated into a wide range of both industrial and medical applications.

A low noise fan allows quiet operation at full power from -10 ºC to 50 ºC and 50% power at +70 ºC.The unit comprises of a main output with voltages from 12-48 VDC and a peripheral output providing a 5VDC standby supply which can be utilised with the signals and control features of the unit to provide detection of loss of AC input and remote on/off control.


Model InputOutputPower
FCM400PS1280 to 275 Vac12 V / 33.3 A400W
FCM400PS1580 to 275 Vac15 V / 26.6 A400W
FCM400PS2480 to 275 Vac24 V / 16.6 A400W
FCM400PS2880 to 275 Vac28 V / 14.2 A400W
FCM400PS3680 to 275 Vac36 V / 11.1 A400W
FCM400PS4880 to 275 Vac48 V / 8.3 A400W


Dimensions:FCM: 6.00 x 4.00 x 1.93 in (152.4 x 101.6 x 49.0 mm)
Input Voltage:80-275 VAC (see datasheet)
Harmonic Currents:EN61000-3-2, class A ,EN61000-3-2 Class C for load >145 W
Efficiency:85% typical
Operating Temp: -10 °C to +70 °C, derate linearly from +50 °C at 2.5% / °C to 50% load at +70 °C
Isolation:4000 VAC Input to Output, 2 x MOPP
1500 VAC Input to Ground 1 x MOPP
500 VAC Output to Ground
Worldwide Safety Approvals:EN60950-1, EN60601-1, including risk management
European Safety Approvals:EN60950-1, EN60601-1
US Safety Approvals:UL60950-1, ANSI/AAMI ES 60601-1
EMC:EN55011/22 level B conducted
EN55011/22 level A radiated

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