LEGRAND DAKER DK Plus 5 kVA Manuel D'installation page 51

Cable section table for input/output wires
(single core cables in PVC laying in the air with operating temperature of 70°C)
Model
3 101 73/75
3 101 74/76
3 101 77
3 101 78
2. Position the UPS so that the cooling fans are not obstructed and keep a clearance of 20 cm
beyond the UPS rear panel.
3. Connect the output cables to the loads, ensuring that the breakers of the various loads are in
the OFF position.
4. Connect the UPS input cables to a distribution panel with a suitable voltage and current.
TB1: output
L21-N22: output line connection
G2: output ground connection
L11: not used
TB2: input
L12-N1: single-phase input line connection
G1: input ground connection
N1-T-S-R: three-phase input line connection
Maximum current
27.5 A
33 A
56 A
54.3 A
DAKER DK Plus
5 kVA - 6 kVA - 10 kVA
Conductor section
AWG #10 or 6 mm
AWG #10 or 6 mm
AWG #6 or 16 mm
AWG #6 or 16 mm
2
2
2
2
51