SMA SI-TB-BOX-10 - Manual (Page 67)

SMA America, LLC 14 Technical Data
Installation Manual SI_TDBOX-IA-eng-IUS122211 67
AC 2 terminal of Sunny Island
Connection to power distribution grid/generator
Number of devices 1 Sunny Island
Nominal AC voltage 120 V
Rated power 5.8 kW
AC power at 104°F (40°C) 5.0 kW
AC power at 122°F (50°C) 4.5 kW
AC current at rated power 48 A
AC current at 104°F (40°C) 41.6 A
AC current at 122°F (50°C) 37.9 A
Number of phases 1-phase
Connection type Spring clamp terminal
Maximum wire size 4 AWG
Minimum wire size 6 AWG
Fuse type Miniature circuit-breaker
Miniature circuit-breaker used in Smartformer "F6"
Nominal AC voltage 120 V/240 V
Rated grid input power 11.5 kW
AC input power at 104°F (40°C) 10 kW
AC input power at 122°F (50°C) 9.1 kW
AC current at rated grid input power 48 A
AC current at 104°F (40°C) 41.6 A
AC current at 122°F (50°C) 37.9 A
Connection type Spring clamp terminal/screw terminal
Maximum wire size 4 AWG
Minimum wire size 6 AWG
Torque for screw terminal 25 in-lbs. (2.8 Nm)
Fuse type Miniature circuit-breaker
Miniature circuit-breakers used in Smartformer "F6" and "F7"