Artesyn Embedded Technologies Switching Power Supply, LPS255-CEF, 24V dc, 10.4A, 250W, 1 Output, 120 → 300 V dc,

The Artesyn Embedded Technologies LPS255-CEF series embedded switch-mode power supply is 250W, AC to DC plug-in device with a single output. This power supply has active power factor correction, a low output ripple and a built-in EMI filter. It has a universal input supply voltage rating ranging between85VAC and 264VAC or 120VDC and 300VDC.
Note:
These AC/DC power supplies are not convection rated, therefore, stock numbers 192-1201, 192-1223, 192-1239 and 192-1267 which are not supplied with a fan require the user to provide 30CFM forced air cooling through the length of the power supply
Derating ranging between 50°C and 70°C is 2.5% per °C.
Suitable connecting kit for this AC/DC power supply: stock number 151-717
Supplied with:
A dual end mounted fan and AC inlet

Chassis mount
Efficiency of 75% typical at full load
Enclosed package type
If optional CF or CEF fans are not used, 30CFM forced air cooling needs to be provided and is required through the length of the power supply.
Not convection rated
Output current is 10.4A at 24VDC
Overvoltage, overload and thermal protection
Power fail and remote inhibit
Remote sensing
Safety ground leakage current is less than 0.5mA at 50Hz to 60Hz and 264VAC input
Single wire current sharing
Two supervisory outputs 5V and 12V

BABT
BABT: EN60950/BS7002
CB certified
CISPR 22 Class B conducted and radiated
CSA 22.2-234 level 5
CSA certified
EMC compliance to FCC Class B conducted and radiated
EN55022 Class B conducted and radiated
IEC EN6100-3-2 (Active power factor correction)
NEMKO certified
NEMKO: EN 60950/EMKO-TUE (74 sec) 203
UL approved
UL1950
VDE: 0805/EN60950 (IEC950)

VDE; UL Recognised; CSA Certified; NEMKO; BABT