Monobloc system - YUTAKI M
Model
Power supply Operation mode
Max.
current
(A)
Power supply
cables
Transmitting
cables
Actuator
cables
EN60335-1 EN60335-1 EN60335-1
RASM-3VNE
1~ 230V 50Hz
Without DHW tank heater
22 2 x 6.0 mm² + GND
2 x 0.75 mm
2
2 x 0.75 mm
2
+ GND
With DHW tank heater
34 2 x 10.0 mm² + GND
RASM-4VNE
Without DHW tank heater
31 2 x 6.0 mm² + GND
With DHW tank heater
43 2 x 10.0 mm² + GND
RASM-5VNE
Without DHW tank heater
31 2 x 6.0 mm² + GND
With DHW tank heater
43 2 x 10.0 mm² + GND
RASM-6VNE
Without DHW tank heater
31 2 x 6.0 mm² + GND
With DHW tank heater
43 2 x 10.0 mm² + GND
RASM-4NE
3N~ 400V
50Hz
Without DHW tank heater
14 4 x 4.0 mm² + GND
With DHW tank heater
27 4 x 6.0 mm² + GND
RASM-5NE
Without DHW tank heater
14 4 x 4.0 mm² + GND
With DHW tank heater
27 4 x 6.0 mm² + GND
RASM-6NE
Without DHW tank heater
16 4 x 6.0 mm² + GND
With DHW tank heater
29 4 x 10.0 mm² + GND
? NOTE
The data corresponding to DHW tank heater is calculated in combination with the domestic hot water tank accessory “DHWT-(200/300)S-3.0H2E”.
7.2.2 Minimum requirements of the protection devices
! CAUTION
• Ensure specically that there is an Earth Leakage Breaker (ELB) installed for the units (outdoor and indoor unit).
• If the installation is already equipped with an Earth Leakage Breaker (ELB), ensure that its rated current is large enough to hold the current of the
units (outdoor and indoor unit).
? NOTE
• Electric fuses can be used instead of magnetic Circuit Breakers (CB). In that case, select fuses with similar rated values as the CB.
• The Earth Leakage Breaker (ELB) mentioned on this manual is also commonly known as Residual Current Device (RCD) or Residual Current
Circuit Breaker (RCCB).
• The Circuit Breakers (CB) are also known as Thermal-Magnetic Circuit Breakers or just Magnetic Circuit Breakers (MCB).
Split system - Outdoor unit
Model Power supply
Applicable voltage
MC
(A)
CB
(A)
ELB
(nº of poles/A/mA)
U max. (V) U min. (V)
RAS-2WHVNP
1~ 230V 50Hz 253 207
14 16
2/40/30
RAS-2.5WHVNP 16 16
RAS-3WHVNP 18 20
RAS-4WHVNPE 30 32
RAS-5WHVNPE 30 32
RAS-6WHVNPE 30 32
RAS-4WHNPE
3N~ 400V 50Hz 440 360
14 15
4/40/30
RAS-5WHNPE 14 15
RAS-6WHNPE 16 20
RAS-8WHNPE 24 25
RAS-10WHNPE 24 25
MC: Maximum current; CB: Circuit breaker; ELB: Earth leakage breaker
ELECTRICAL AND CONTROL SETTINGS
PMML0335A rev.1 - 04/2016
96
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