Install Manual

To connect the AC grid to the Safety Switch – 14.4 & 33.3kW inverters:
1. Removethespring-clampterminalinstructionsfrominsidetheswitch.
2. Strip1⅜''(35mm)oftheACwireinsulation.
3.
InserttheACconduitintotheAC-sidedrillguidethatwasopened.
NOTE
Connect the equipment grounding before connecting the AC wires to the AC terminal block.
Veillez à relier le conducteur de PE (la terre) avant de connecter les fils CA au bornier CA.
4. Connectthewirestotheappropriateterminalblocksaccordingtothelabelsontheterminalblocks
(N,L1,L2,L3).
5.
Usea13/64"(5mm)straightflat-bladescrewdrivertoconnectthewirestotheterminals:
a. Insertthescrewdriverintothefrontopeningandrotateitcounterclockwisetoactivatethe
clampmechanism.Thesidelatchholdstheclampintheopenposition.
b. Insertthewireintothesideopeningasdeepaspossible.
c. Slightlyrotatethescrewdrivercounter-clockwisetoreleasethelatch.
d. Removethescrewdriver–thewireissafelyclamped.
Figure 23: AC Spring-clamp terminal example - 33.3KW inverter
6. Verifythattherearenounconnectedwires.

Chapter 4: Connecting the AC and the Strings to the Safety Switch
-Three Phase System Installation Guide MAN-01-00527-1.1
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