SMA STP 33-US-41 - Product Overview; Product Description

3 Product Overview
SMA Solar Technology AG
User Manual STP33-62-US-41-BA-en-11 13
3 Product Overview
3.1 Product Description
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O
G
H
L
J
K
I
P
A
N
M
B
O
F
D
C
E
Figure 1: Design of the product
Position Designation
A Cover
B AC Connection Unit
C DC Connection Unit
D LEDs
The LEDs indicate the operating state of the product.
E Cable glands for data cables
F DC load-break switch
G DC connector
H Equipment grounding bar for the equipment grounding conductor of the
PV array
I Warning label with compliance information
J Fan bracket with three fans