Accessories SMA Solar Technology AG
204 SI5048-TEN093630 Technical Description
21 Accessories
In the following overview you will find the corresponding accessories and replacement parts for your
product. If needed, you can order these from SMA Solar Technology or your dealer.
Description Brief description SMA order number
GenMan Generator Management Box including
transformer (230 V/12 V) for top-hat rail
mounting.
SI-GENMAN-TFH230
GenMan Generator Management Box including
transformer (230 V/12 V) as power supply
SI-GENMAN-TFS230
Batfuse-B.01 (250 A) 2-pole NH1 battery fuse switch disconnector for
up to one Sunny Island, 3 DC input ports
(1 x Battery and 2 x Sunny Island Chargers),
1 X auxiliary voltage output with 8 A
BATFUSE-B.01
Batfuse-B.03 (250 A) 2-pole NH1 battery fuse switch disconnector for
up to 3 Sunny Islands, 6 DC input ports (2 x
Battery and 4 x Sunny Island Chargers), 1 X
auxiliary voltage output with 8 A
BATFUSE-B.03
Load-shedding
contactor
3-pole load-shedding contactor with a 48 V coil
for Sunny Island
The load-shedding contactor is available in
several versions. You can obtain more
information from SMA Solar Technology.
SI-LSXX
SI-Shunt Measuring resistor for battery current detection
The measuring resistor is available in several
versions. You can obtain more information from
SMA Solar Technology.
SI-SHUNTXXX
Sunny Island Charger Solar charge regulator for Sunny Island systems
Battery voltage: 48 V/24 V/12 V
Battery current: 40 A at 48 V, 50 A at 12 V/24 V
Nominal power: 2000 W at 48 V, max. PV
voltage: 140 V
SIC40-MPT
Smart Load 6000 Adjustable dumpload SL 6000
RS485 upgrade set RS485 interface 485PB-G3
Multicluster Piggy-Back Interface for communication between the Sunny
Island and the Multicluster Box
MC-PB
Sunny Island Charger
Piggy-Back
Interface for communication between the Sunny
Island and Sunny Island Charger
SIC-PB