SMA WB 3300-11 - Manual (Page 11)

SMA Solar Technology AG Product Overview
User Manual WB33_38-BA-BEN120930 11
3 Product Overview
Position Designation
A Enclosure lid
B Display
C LEDs
Green LED = Operation
Red LED = Earth fault or varistor defective
Yellow LED = Fault
D Ventilation grid
E Type label for the identification of the inverter via the serial number (Serial No.).
XXXXXXXXX
*XXX*
SUN NY B OY
I AC nom I AC nom cos ϕ
xxxxxx
A
B
C
D
E