SolarEdge SE330K Quick Installation Manual page 11

6
Connecting the PV Arrays and Protective Earth (PE)
Max width
1.77" / 45 mm
315 lib*in
35 N*m
Heat shrink
insulation
Max: 600 kcmil
/ 300 mm
2
CAUTION!
• For aluminum wires, USE ONLY
aluminum lugs
• For copper wires, USE ONLY
copper tin-plated lugs
One-hole, standard barrel,
compression lugs only
Use AC cables with 90°C Cu / Al wires
Use outdoor copper core GND wires
8 MAN-01-00XXX-1.0
Ø ½" / 12 mm
Max thickness
0.51" / 13 mm
PV Array 1
1
-
+
PV Array 2
2
To PV Array 1 and 2 Protective Earth
Combiner Box
PV Array 1
Combiner Box
PV Array 2
PE Lug dimensions: M10
Max width – 1.33" / 34mm
Max length – 4.13" / 105mm
Max thickness – 0.31" / 8mm
Max: 300 kcmil / 150 mm
2
CAUTION! First,
connect the
Protective Earth
(PE) wire