DIN-rail power supplies for 1-phase systems
48V, 2.1A

  • 115 / 230V Auto-select input
  • Efficiency up to 91,5%
  • Adjustable to parallel mode for load sharing
  • Full output power between -10 and +60°C
  • Quick-connect spring-clamp terminals

Output 48-56Vdc
Input AC 100-120/220-240V  (-15%/+10%)
DC 290V  (-25%/+30%)
Size (WxHxD) 73 x 75 x 103mm
Weight 360g
Order information Stock Item 
Product Description
A compact size, light weight, simple mounting on the DIN-rail and the utilization of exclusively quality components are what make the MiniLine power supplies so easy to use and install within 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 from 15W to 120W. The specialty of the ML60.242 is the electronic inrush current limitation and the suitability for very low ambient temperatures. The unit is fully specified down to 40°C. The supplementary MiniLine decoupling diode module MLY10.241 allows building of redundant systems or to protect against back-feeding voltages
Technical Data
Input Data
AC-Input Voltage AC 100-120/220-240V  (-15%/+10%)
DC-Input Voltage DC 290V  (-25%/+30%)
EN61000-3-2(PFC-Norm) fulfilled
Power Factor0.55
Input Inrush Current LimitationNTC
Peak turn on current22A/37A (B1)
External Input Fuse Recommendationmin. B-10A / C-6A
Output Data
nominal Voltage 48Vdc
Adjustment Range 48-56V
Output Current Range 2.1-1.8A
Output Current 1.8A at 56V
2.1A at 48V
Output Power 100W
max. Ripple and Noise Voltage50mVpp
Size (WxHxD) 73mm x 75mm x 103mm
Weight per Piece (excluding packing) 360g
Operat. Temperature Range-10°C ... +70°C
Derating2.5W/° at >+60°C
Mounting Method DIN-Rail
Efficency, typ.91.0%
Power Losses, typ.10W
MTBF SN 29500 @ 40°C (h)500.000h
Connection methodSpring-clamp terminals
B1) Peak current at 120Vac/230Vac, ambient temperature of +40°C and cold start
Commercial Information
Article Number ML100.105
UPC Code 875404000020
Country of origin CN
Order information Stock Item 
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 / Complementary Units
Diode redundancy module YRM2.DIODE
Diode redundancy module MLY02.100
Buffer module UF20.481