Mass Systemswitch 16 kW (230V)

The AC power supply from shore, generator or inverter has to be perfectly managed for safety and to ensure your valuable equipment remains undamaged.

Mastervolt gives you the option to switch automatically between available power sources. The Masterswitch will connect the output to the highest priority input, if available. Combinating power sources becomes possible for high power consumption situations, such as when you want to do the laundry and cook at the same time with a limited shore or generator power supply.

Achieving this is simple by using this lightweight (5 kg) Mass Systemswitch (16 kW), which functions as junction in your 230 V on board system and has four outputs. The Mass Systemswitch offers the safety you need. Even more comfort is obtained by connecting it to one of four advanced Mastervolt remote panels, with extended monitoring and control possibilities. The simple and effective solution!

Technical specifications 
Connection for remote control yes
LED indication on enclosure indication voltage sources present and 'load on inverter' mode
Nom. input current generator 63 A
Nom. input current grid 40 A
Nominal input current inverter 25 A
Earth leakage switch no
Generator input switch cont. monitoring of voltage and frequency
Time delay generator input 0-10 sec (adjustable)
Nom. current shortbreak output 25 A
Nom. current power output 40 A
Nom. current generator output 63 A
Automatic circuit breakers no, system dependent
Power consumption (AC all inputs) 33 W
Power consumption (only inverter power) < 1 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 yes
Cable size 0.5-10 mm²/AWG 20-7, remote control 0.14-2.5 mm²/AWG 26-13
Protection degree IP23
MasterBus compatible yes
General specifications 
Nominal input voltage 230 V (50/60 Hz)
Input voltage range 200-250 V
Number of inputs 3
Number of outputs 4
Dimensions, hxwxd 340 x 261 x 144 mm
13.4 x 10.3 x 5.7 inch
Weight 5 kg
11.0 lb

Enquire About This Product