DIN-Rail Power Supplies for 1-phase Systems
48V, 1.05A

  • 100-240V Wide-range input
  • Efficiency up to 90,3%
  • NEC Class 2 Listed
  • Full output power between -10 and +60°C
  • Quick-connect spring-clamp terminals
  • Adapter for Wall Mounting includet

Output 48-56Vdc
Input AC 100-240V  (-15%/+10%)
DC 110V-300V  (-20%/+25%)
Size (WxHxD) 45 x 75 x 91mm
Weight 240g
Product Description
A compact size, light weight, simple mounting on the DIN-rail and the quick connect spring clamp terminals are what make the MiniLine power supplies so easy to use and install in seconds. A rugged electrical and mechanical design as well as a high immunity against electrical disturbances on the mains provides reliable output power. This offers superior protection for equipment which is connected to the public mains network or is exposed to a critical industrial environment. The MiniLine series offers output voltages from 5 to 56Vdc and a power rating of up to 100W. A DC-OK signal allows remote diagnostics. The supplementary MiniLine decoupling diode module MLY02.100 allows building of redundant systems or to protect against back-feed voltages.
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 Factor0.52
Input Inrush Current LimitationNTC
Peak turn on current17A/35A (B1)
External Input Fuse Recommendationmin. B-10A / C-6A
Output Data
nominal Voltage 48Vdc
Adjustment Range 48-56V
Output Current Range 1.05A
Output Current 1.05A at 48V
Output Power 50W
max. Ripple and Noise Voltage50mVpp
Size (WxHxD) 45mm x 75mm x 91mm
Weight per Piece (excluding packing) 240g
Operat. Temperature Range-10°C ... +70°C
Derating1.3W/° at >+60°C
Mounting Method DIN-Rail
Efficency, typ.90.0%
Power Losses, typ.6W
MTBF SN 29500 @ 40°C (h)600.000h
Type of Connection TerminalsSpring-clamp terminals
B1) Peak current at 120Vac/230Vac, ambient temperature of +40°C and cold start
Various Information
Article Number ML50.105
UPC Code 875404000105
Country of origin CN
E Classification eClass 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 Unit 1pc
Accessories / Supplementary Units
Diode redundancy module YRM2.DIODE
Diode redundancy module MLY02.100
Buffer Module UF20.481