Hitachi RAS-4-HNCE - Page 114

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