Hitachi RAS-2-HVNP Service Manual page 114

4. Electrical wiring
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Main switch protection
Select the main switches in according to the next table:
Model
All Indoor Units
ELB: Earth switch; CB: Circuit braker
IVX Premium series
IVX Standard series
100
SMGB0079 rev.0 - 01/2013
Power supply
1~ 230V 50Hz
Outdoor unit MC (A)
RAS-2HVNP 12.0
RAS-2.5HVNP 14.0
RAS-3HVNPE 19.0
RAS-4HVNPE 28.0
RAS-5HVNPE 28.0
RAS-6HVNPE 28.0
RAS-4HNPE 11.5
RAS-5HNPE 11.5
RAS-6HNPE 13.5
RAS-8HNPE 24.0
RAS-10HNPE 24.0
RAS-12HNP 24.3
Outdoor unit MC (A)
RAS-3HVNC 16.0
RAS-4HVNCE 28.0
RAS-5HVNCE 28.0
RAS-6HVNCE 28.0
RAS-4HNCE 15.0
RAS-5HNCE 15.0
RAS-6HNCE 15.0
RAS-8HNCE 24.0
RAS-10HNCE 24.0
RAS-12HNC 24.3
Max. current (A) CB (A)
5.0 6
CB (A) ELB
16
20
20
2/40/30
32
32
32
15
15
15
4/40/30
30
30
30
CB (A) ELB
20
32
2/40/30
32
32
20
20
20
4/40/30
30
30
30
ELB (no.
poles/A/mA)
2/40/30