User manual

3 . Installation
3.8 Installation requirements
Recommended protective devices and cable cross-sections
1. Recommended upstream protection
UPS power rating Upstream circuit breaker
5000VA D curve – 32A
6000VA D curve – 32A
2 poles circuit breaker
L1
to UPS Normal AC source
Recommended cable cross-sections
Terminal wire
Minimum input Tightening
size rating wire size torque
4-16 mm
2
(12-6 AWG) 6 mm
2
(10 AWG) 105°C 10 lb in
10 mm
2
(8 AWG) 75°C
Copper wire, solid or stranded.
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N(L2)
G N(L2) L1
2.
5-6kVA EU_EN
Terminal Wire
position function
L1 Phase
N(L2) Neutral
(Phase)
Ground