Features, Electronic solar switch, Torques – SMA SMC 9000TL Installation User Manual
Page 90: Earthing systems, 6 features, 7 electronic solar switch, 8 torques, 9 earthing systems

90
SMC9-11TLRP-IA-en-51
Installation Manual
12 Technical Data
SMA Solar Technology AG
12.6 Features
DC connection
SUNCLIX DC connector
AC connection
Screw terminal
Display
LC text display
Bluetooth
Optional
RS485, galvanically isolated
Optional
12.7 Electronic Solar Switch
Electrical endurance in the event of a short circuit,
with a nominal current of 35 A
At least 50 switching processes
Maximum switching current
35 A
Maximum switching voltage
800 V
Maximum PV power
12 kW
Degree of protection when plugged in
IP65
Degree of protection when removed
IP21
Fuse for the ESS
F200, 600 V/4 A, fast acting
(soldered, non-replaceable)
12.8 Torques
Enclosure lid screws
6.0 Nm
Additional earth terminal
6.0 Nm
Cheese-head screw for securing the enclosure to
the wall mounting bracket
6.0 Nm
SUNCLIX swivel nut
2.0 Nm
Screw terminal AC connection
2.5 Nm
RS485 communication connection
1.5 Nm
12.9 Earthing Systems
TN-C system
Suitable
TN-S system
Suitable
TN-C-S system
Suitable
TT system, if U
NPE
< 30 V
Suitable