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2 electrical installation, Electrical installation – SMA SB 1100LV User Manual

Page 20

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Installation

SMA

Technologie AG

Page 20

SB1100LV-11:SE2006

Installation Guide

6.2 Electrical installation

The complete wiring for a Sunny Boy SB 1100LV is shown schematically in the following
diagram:

* Circuit breaker according to DIN VDE 0100-712

Attention!
Make sure to check the polarity of the strings before connecting them!

Communication

max. 2.5 mm²

String

Circuit