Required Protective Devices And Calbe Cross Sections - Delta RPI-H3 Operation And Installation Manual

5.2.1 Required protective devices and cable cross-sections
3.75kVA(RPI-H3), 6.25 kVA(RPI-H5)
Please use proper wire to connect correct poles (According to the Table 5-2).
Current Rating
>20A (RPI-H3), >30 A (RPI-H5)
N
L
• The AC voltage should be as following.
L-N: 230 Vac±10
Power rating
Table 5-1 : Recommended upstream protection
Table 5-2 :
PE
Figure 5-4
Upstream circuit breaker
20A(RPI-H3), 30A(RPI-H5)
Wire size
3-4mm 2 / 12 AWG
AC wire requirement
: AC plug illustration
25
Wiring
Torque
0.8~1Nm