Protection Devices; Climatic Conditions; Features; Torques - SMA SUNNY TRIPOWER 12000TL-US Installation Manual

SMA America, LLC

12.3 Protection Devices

DC reverse polarity protection
AC short-circuit current capability
Grid monitoring
Maximum permissible fuse protection
Ground fault monitoring STP 12000TL-US-10
Ground fault monitoring STP 15000TL-US-10
Ground fault monitoring STP 20000TL-US-10
Ground fault monitoring STP 24000TL-US-10
All-pole sensitive residual-current monitoring unit
Arc fault detection AFCI, type 1,
listed according to UL1699B

12.4 Climatic Conditions

Extended temperature range
Extended humidity range
Extended air pressure range

12.5 Features

DC Connection
AC Connection
SMA Webconnect Data Module

12.6 Torques

Upper enclosure lid screws
Lower enclosure lid screws
Screws DC protective cover
Screw for grounding
Screw terminal DC input
Installation Manual
short-circuit diode
current control
SMA Grid Guard 3
50 A
insulation monitoring: R
insulation monitoring: R
insulation monitoring: R
insulation monitoring: R
available
available
− 13°F to +140°F
− 25°C to +60°C
0% to 100%
79.5 kPa to 106 kPa
screw terminals
spring-cage terminal
RJ45, as standard
53 lb-in. (6.0 Nm)
17.7 lb-in. (2.0 Nm)
31 lb-in. (3.5 Nm)
51 lb-in. (5.8 Nm)
51 lb-in. (5.8 Nm)
STP12_15_20_24TL-US-IA-en-11
Technical Data
> 417 Ω
iso
> 333 Ω
iso
> 250 Ω
iso
> 208 Ω
iso
71