SMA WB 3000-21 Installation - Manual (Page 89)

SMA Solar Technology AG 14 Accessories
Installation Manual WB3-5TL-21-IA-en-10 89
14 Accessories
You will find relevant accessories and spare parts for your product in the following overview. If
required, you can order them from SMA Solar Technology AG or from your specialty retailer.
Description Brief description SMA order number
Electronic Solar Switch ESS as spare part ESS-HANDLE*
* When ordering a new ESS, always indicate the device type and serial number of the inverter.
Insertion tool for replacement of
varistors Insertion tool for varistors SWR-TVWZ
Replacement varistors Set with 3 thermally-monitored
varistors incl. insertion tool MSWR-TV9
Multi-function relay retrofit kit Multi-function relay for
retrofitting in PV inverters MFR01-10
RS485 retrofit kit RS485 interface DM-485CB-10
Speedwire Data Module Communication interface for
Speedwire communication SPWDM-10
Webconnect Data Module Communication interface for
Speedwire communication and
connection to Sunny Portal WEBCONDM-10
Fan retrofit kit Fan to be installed in the inverter
for supplementary cooling FANKIT01-10
SUNCLIX DC connector Field plug for wire sizes of
2.5 mm² to 6 mm² SUNCLIX-FC6-SET