The Fronius DC Box 60/12 is a centralised IP65 rated junction box for inputs from up to 12 solar panel modules.
General Features:
Optional use of string fuses to provide fuse protection to the module group. Connection option for DIN rail-mountable overvoltage protection. Robu…The Fronius DC Box 60/12 is a centralised IP65 rated junction box for inputs from up to 12 solar panel modules.
General Features:
(The Fronius IG inverters are fitted with an integrated DC disconnect and therefore this is not included in the DC Box.)
Technical Specifications:
| Max. input voltage in no-current | 850 V |
| Max. usable input current | 60 A |
| Max. input current per string connection | 20 A |
| Max. number of strings (with integrated module fuse) | 12 |
| Screw joint for cable attachment to the solar module side | M16 |
| Screw joint for cable attachment to the inverter side | M32 |
| Terminals for max. cable cross section on the solar module side | 6 mm² |
| Terminals for max. cable cross section on the inverter side | 95 mm² |
| Protection type | IP 65 |
| Protection class | II |
| Ambient conditions | - 25° C bis + 55° C - 13° F bis + 122° C |
| Dimensions (without screw joints) | 300 x 400 x 132 mm |
NOTE: In the UK, whilst you may physically fit solar panels and electrical hardware to your home, it is illegal to connect any system to the mains grid unless you are an MCS certified installer. In order to qualify for the government's 'feed-in tariff', your system must be certified by an MCS installer.