Toshiba MMU-AP0072H2UL Engineering Data Book page 32

4
Wiring Design
4-2-2. Heat pump
Outdoor unit data
208/230 V model
Unit type Capacity Model name
type MMY-
072 MAP0724HT9UL
096 MAP0964HT9UL
114 MAP1144HT9UL
144 AP1444HT9UL
168 AP1684HT9UL
192 AP1924HT9UL
228 AP2284HT9UL
460 V model
Capacity Model name
Unit type
type MMY-
072 MAP0724HT6UL
096 MAP0964HT6UL
114 MAP1144HT6UL
144 AP1444HT6UL
168 AP1684HT6UL
192 AP1924HT6UL
228 AP2284HT6UL
Notes MCA: Minimum Circuit Amps (minimum circuit Amps requires for power supply design.)
MOCP: Maximum Overcurrent Protection (Amps)
Power supply
Min.
Phase and Nominal
frequency Voltage
3 ~ 60 Hz 208/230 V
3 ~ 60 Hz 208/230 V
3 ~ 60 Hz 208/230 V
3 ~ 60 Hz 208/230 V
3 ~ 60 Hz 208/230 V
3 ~ 60 Hz 208/230 V
3 ~ 60 Hz 208/230 V
Power supply
Min.
Phase and Nominal
frequency Voltage
3 ~ 60 Hz 460 V
3 ~ 60 Hz 460 V
3 ~ 60 Hz 460 V
3 ~ 60 Hz 460 V
3 ~ 60 Hz 460 V
3 ~ 60 Hz 460 V
3 ~ 60 Hz 460 V
31
Voltage Range Compressor
Max. Unit No.1 Unit No.2
(V) (V) (kW)
187 253 2.3 × 2
187 253 2.1 × 3
187 253 2.5 × 3
187 253 2.3 × 2
187 253 2.1 × 3
187 253 2.1 × 3
187 253 2.5 × 3
Voltage Range Compressor
Max. Unit No.1 Unit No.2
(V) (V) (kW)
414 506 2.3 × 2
414 506 2.1 × 3
414 506 2.5 × 3
414 506 2.3 × 2
414 506 2.1 × 3
414 506 2.1 × 3
414 506 2.5 × 3
Fan
MCA
Motor
(kW) (kW) (A)
– 1.0 36
– 1.0 50
– 1.0 52
2.3 × 2 1.0 × 2 36 + 36
2.3 × 2 1.0 × 2 50 + 36
2.1 × 3 1.0 × 2 50 + 50
2.5 × 3 1.0 × 2 52 + 52
Fan
MCA
Motor
(kW) (kW) (A)
– 1.0 18
– 1.0 23
– 1.0 24
2.3 × 2 1.0 × 2 18 + 18
2.3 × 2 1.0 × 2 23 + 18
2.1 × 3 1.0 × 2 23 + 23
2.5 × 3 1.0 × 2 24 + 24
MOCP
(A)
40
60
60
40 + 40
60 + 40
60 + 60
60 + 60
MOCP
(A)
20
25
25
20 + 20
25 + 20
25 + 25
25 + 25