Diode redundancy module
24V, 10A

  • Redundancy module for building redundant systems
  • Two 5A inputs, one 10A output
  • Only 0.9V voltage drop between input and output under full load
  • Full output current between -40 and +60°C
  • Quick-connect spring-clamp terminals
  • Adapter for Wall Mounting includet

Output 12-48Vdc
Input DC 12V-48V  (± 25%)
Size (WxHxD) 45 x 75 x 91mm
Weight 140g
Order information Stock Item 
Product Description
The MLY02.100 is a simple redundancy module, which can be used to build 1+1 and N+1 redundant systems. It is equipped with two input channels, which can be connected to power supplies with up to 5A output current and one output, which can carry nominal currents up to 10A. The module is suitable for power supplies with constant current overload behaviour as well as any kind of "Hiccup" overload behaviour. Unique quick-connect spring clamp terminals allow a safe and fast installation and a large international approval package for a variety of applications makes this unit suitable for nearly every situation.
Technical Data
Input Data
Input Current 2*5A
Nominal Current Per Input 5A
DC-Input Voltage DC 12V-48V  (± 25%)
Voltage Drop800mV (H2)
Output Data
Output Current 10A
Output Current Range 10A (F2)
Output Current Short circuit max.16.0A (G2)
Size (WxHxD) 45mm x 75mm x 91mm
Weight per Piece (excluding packing) 140g
Operat. Temperature Range-40°C ... +70°C
Derating0.25W/° at >+60°C
Mounting Method Din-Rail
Power Losses, typ.4.0W
Power Losses no Load0W
MTBF SN 29500 @ 40°C (h)58.000.000h
Connection methodspring clamb terminals
F2) 50% higher currents are allowed up to 5s
G2) Current at voltage <6V
H2) 1+1 -redundancy (=50% of the nominal current) and symmetrical input currents
Commercial Information
Article Number MLY02.100
UPC Code 875404000143
Country of origin CZ
Order information Stock Item 
E Classification eClass 5.1 27242213
eClass 6.x 27049005
eClass 7.x 27049005
eClass 8.0 27210902
eClass 9.0 27040701
ETIM 4.0 EC000599
ETIM 5.0 EC002540
HS Code HS 85044082
Warranty Period (Month) 36
Packaging Unit 1pc