SMA 3300/3800 Manual - All Eco Energy
SMA 3300/3800 Manual - All Eco Energy
SMA 3300/3800 Manual - All Eco Energy
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<strong>SMA</strong> Solar Technology AG<br />
Electrical Connection<br />
5. Thread the threaded sleeve (C) with sealing ring over the AC cable.<br />
6. Bend the AC cable. The bend radius must be at<br />
least four times the cable diameter.<br />
7. Shorten the cable.<br />
8. Shorten phase L and neutral conductor<br />
N 4 to 5 mm.<br />
9. Insert the PE protective conductor (green-yellow)<br />
into the screw terminal with the earth sign on the<br />
socket element and tighten the screw. The PE<br />
protective conductor must be longer than the<br />
connection wires of N and L.<br />
10. Insert the neutral conductor N (blue) in the screw<br />
terminal N on the socket element and tighten the<br />
screw.<br />
11. Insert phase L (brown or black) into the screw<br />
terminal L on the socket element and tighten the<br />
screw.<br />
12. Make sure the wires are securely connected.<br />
13. Push the threaded sleeve (C) onto the socket element (B) until it audibly snaps into place.<br />
Installation Guide SB33_38-IEN100540 25
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