SMA MC-Box 6.3 - Manual (Page 43)

SMA Solar Technology AG 12 Technical Data of the Multicluster Box 12.3
Operating Manual MC-BOX-6_12-BE-en-20 43
Generator Connection
Grounding Connection
Mechanical Data
Ambient Conditions
Protection Rating
Maximum torque of stud terminal 10 Nm to 20 Nm
Maximum torque of the fuse switch-disconnector 14 Nm
Maximum connectable conductor cross-section 120 mm²
Maximum fuse link 160 A
Fuses LV/HRC size 00
Quantity 1 (three-phase)
AC input current 3 x 160 A
Rated grid input power 110 kW
Diameter of stud terminal for connecting N and grounding
conductor 10 mm
Diameter of the screws at the fuse switch-disconnector for
connecting L1, L2 and L3 8 mm
Maximum torque of stud terminal 10 Nm to 20 Nm
Maximum torque of the fuse switch-disconnector 14 Nm
Maximum connectable conductor cross-section 120 mm²
Maximum fuse link 160 A
Fuses LV/HRC size 00
Stud terminal diameter 10 mm
Maximum torque 10 Nm to 20 Nm
Maximum connectable conductor cross-section 120 mm²
Width x height x depth 1,000 mm x 1,400 mm x 300 mm
Weight 110 kg
Ambient temperature –25°C to +50°C
Humidity 0% to 100%
Protection class (in accordance with DIN EN 60529) IP55