MOSFET redundancy module
24V, 20A

  • For N+1 and 1+1 redundant systems
  • Dual input with single output
  • Only 60mV voltage drop at 10A output current
  • Only 0.6W loss at 10A
  • 160% (32.5A) Peak load capability
  • Reverse input polarity protection
  • Full power between -40°C and +70°C
  • Width only 32mm
  • Rugged metal housing
  • Easy wiring:
    Distribution terminal for negative pole included
DC Output12-28Vdc
Input DC 12V-28V
Size (WxHxD)32 x 124 x 117mm
Product Status Stock item 
Technical Data

Input Data
Input Current2*20A
Nominal Current Per Input20A
DC-Input Voltage DC 12V-28V
Voltage Drop60mV (H2)

Output Data
Output Current 20A
Output Current Range0-20A
Output Current Short circuit max.26.00A

Size (WxHxD)32mm x 124mm x 117mm
Weight per Piece (excluding packing)250g
Operat. Temperature Range-40°C ... +70°C
Mounting Method Din-Rail
Power Losses, typ.0.6W
Power Losses no Load0.2W
Connection methodscrew terminals
H2)1+1 -redundancy (=50% of the nominal current) and symmetrical input currents
Commercial Information

Article NumberYR20.242
UPC Code875404002567
Country of originCZ
Product Status Stock item 
E ClassificationeClass 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 Unit1pc
Accessories / Complementary Units

Wall / panel mount bracketZM10.WALL
Side mounting bracketZM11.SIDE