Fronius DC Box 60/12 MET, Operating Instructions Manual

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Optional As an option, you can also install a commercially-available overvoltage protection in the
Fronius DC Box 60/12.
Technical Data
Abbreviations
and Descriptions
Used
Max. input voltage in no-load operation 850 V
Max. input current 60 A
Max. input current per fuse holder 20 A
Max. number of strings (with integrated module fuse) 12
Max. cable cross section for terminals on the solar module side 6 mm²
Max. cable cross section for terminals on the inverter side 95 mm²
Screw joint for cable attachment to the solar module side M16
Screw joint for cable attachment to the inverter side M32
Protection type IP 55
Protection class II
Ambient conditions -25 °C - +60 °C
-13 °F - +140 °F
Dimensions (without screw joints) 500 x 350 x 145 mm
19.7 x 13.8 x 5.7 in.
Weight 5,9 kg
13.01 lbs.
DC cable ‘OUT’ DC output cable from Fronius DC Box 60/12 to inverter.
The polarity of the DC cable ‘OUT’ depends on how the solar
module strings are connected to the Fronius DC Box 60/12..
DC cable ‘IN’ Solar module strings from the solar modules to the Fronius DC
Box 60/12.
Each solar module string has one DC+ cable and one
DC- cable.