SMA SB 3000TL - Manual (Page 53)

Additional grounding 6.0 Nm
SUNCLIX swivel nut 2.0 Nm
RS485 communication or Speedwire/Webcon-
nect connection 1.5 Nm
Multifunction relay connection 1.5 Nm
11.7 Electronic Solar Switch
Electrical endurance in the event of short circuit,
at nominal current of 35 A At least 50 switching operations
Maximum switching current 35 A
Maximum switching voltage 800 V
Maximum power 12 kW
Degree of protection when plugged in IP65
Degree of protection when unplugged IP21
Fuses for Electronic Solar Switch F200, 600 V/4 A, fast acting and
F201, 600 V / 4 A, fast acting (soldered, not
replaceable)
11.8 Data Storage Capacity
Energy yields in the course of the day 63 days
Daily yields 30 years
Event messages for users 250 events
Event messages for installers 250 events
11 Technical Data SMA Solar Technology AG
Operating Manual 53 SB30-50TL-21-BE-en-11