DIN-rail power supplies for 1-phase systems
5V, 3A

  • 100-240V Wide Range Input
  • NEC Class2 compliant
  • Adjustable output voltage
  • Efficiency up to 77.2%
  • Compact design, width only 22.5mm
  • Full output power between -10°C and +60°C
  • Large international approval package
DC Output5-5.5Vdc
Input AC 100-240V  (-15%/+10%)
DC 110V-300V  (-20%/+25%)
Size (WxHxD)23 x 75 x 91mm
Product Status Stock item 
Technical Data

Input Data
AC-Input Voltage AC 100-240V  (-15%/+10%)
DC-Input Voltage DC 110V-300V  (-20%/+25%)
EN61000-3-2(PFC-Norm) fulfilled
Power Factor0.44
Input Inrush Current LimitationNTC
Peak turn on current16A/31A (B1)
External Input Fuse Recommendationmin. B-6A / C-3A

Output Data
Nominal Voltage5Vdc
Adjustment Range5-5.5V
Output Current Range3-2.7A
Output Current 2.7A at 5.5V
3A at 5V
Output Power15W
max. Ripple and Noise Voltage50mVpp

Size (WxHxD)23mm x 75mm x 91mm
Weight per Piece (excluding packing)130g
Operat. Temperature Range-10°C ... +70°C
Derating0.4W/°C at >+60°C
Mounting Method DIN-Rail
Efficiency, typ.77.2%
Power Losses, typ.4,5W
MTBF SN 29500 @ 40°C (h)2.686.000h
Connection methodScrew terminals
B1)Peak current at 120Vac/230Vac, ambient temperature of +40°C and cold start
Commercial Information

Article NumberML15.051
UPC Code875404001348
Country of originCN/CZ
Product Status Stock item 
E ClassificationeClass 5.1 27049002
eClass 6.x 27049002
eClass 7.x 27049002
eClass 8.0 27049002
eClass 9.0 27040701
ETIM 4.0 EC000599
ETIM 5.0 EC002540
HS Code HS 85044082
Warranty Period (Month)36
Packaging Unit1pc