Masterswitch Fuses 5 kW (230 V)

Masterswitch: The simple solution

  • Two AC inputs, for example grid power and generator.
  • One outlet to AC power group.
  • Automatic switching.
  • Power transfer up to 25 kW, input/output from 20 to 125 A.
  • Can be combined with circuit breakers (Masterswitch Fuses).
Technical specifications 
Connection for remote control no
LED indication on enclosure no
Nom. input current generator 16 A
Nom. input current grid 16 A
Nominal input current inverter 20 A
Earth leakage switch yes (1x)
Generator input switch no
Time delay generator input 0-10 sec (adjustable)
Nom. current shortbreak output 6 A + 6 A + 6 A
Nom. current power output 6 A + 10 A
Automatic circuit breakers yes
Power consumption (AC all inputs) 7 W
Power consumption (only inverter power) 0 W
Transfer time switch on 12-22 ms / switch off 4-19 ms
Temperature range (specified) -5 °C to 60 °C
23 to 140 °F
Temperature range (ambient temp.) -25°C to 70 °C
-13 to 158 °F
Temperature range (storage/non operating) -60 °C to 80 °C
-76 to 176 °F
Relative humidity max. 95%, non condensing
Frequency watch no
Cable size 0.5-10 mm²/AWG 20-7
Protection degree IP55
MasterBus compatible no
General specifications 
Nominal input voltage 230 V (50/60 Hz)
Input voltage range 200-250 V
Number of inputs 2
Number of outputs 2
Dimensions, hxwxd 200 x 255 x 115 mm
7.9 x 10.0 x 4.5 inch
Weight 2.1 kg
4.6 lb

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