Mastervolt Masterswitch 3kW 120V

Masterswitch 3 kW (120 V)

• 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.

The Masterswitch Fuses version includes circuit breakers.
Specifications:

General specifications
Nominal input voltage	120 V (50/60 Hz)
Input voltage range	100-125 V
Number of inputs	2
Number of outputs	1
Dimensions, hxwxd	200 x 110 x 115 mm 7.9 x 4.3 x 4.5 inch
Weight	1.2 kg 2.6 lb
Technical specifications
Connection for remote control	no
LED indication on enclosure	no
Nominal input current generator	25 A
Nominal input current grid	25 A
Generator input switch	no
Time delay generator input	0-10 sec (adjustable)
Nominal current generator output	25 A
Automatic circuit breakers	no, system dependent
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 degreesC to 60 degreesC 23 degreesF to 140 degreesF
Temperature range (ambient temp.)	-25 degreesC to 70 degreesC -13 degreesF to 158 degreesF
Temperature range (storage/non operating)	-60 degreesC to 80 degreesC -76 degreesF to 32 degreesF
Relative humidity	max. 95%, non condensing
Frequency watch	no
Cable size	0.5-10 mm/AWG 20-7
Protection degree	IP55
MasterBus compatible	no

Product Data Sheet