Carrier 38AQ034 - Manual (Page 5)

Table 6 — Electrical Data (3 Phase, 60 Hz)
UNIT COMPRESSOR FANS
38AQ Model
Volts
MCA MOCP RLA LRA MTA Total
Kw
(total)
FLA (ea)
Nameplate
Supplied*
No. 1 No 2 No. 3
Min Max
510 208/230 187 253 103 175 76 0 345 53t 45 4 6 46
024 600 460 414 508 51 80 36 0 173 50t 3 3 4 1 9 1 9 1 9
100 575 518 632 41 60 28 6 120 40t 1 6 1.6 1.6
510 208/230 187 253 145 225 100 0 446 70t 6 2 6 6 6 6
028 600 460 414 508 69 110 48 0 223 33t 3 34 3 0 3 0 3 0
100 575 518 632 62 100 43.4 164 6;t 2.5 2.5 2.5
510 208/230 187 253 170 250 120 0 506 84Н 6 2 6 6 6 6
034 600 460 414 508 72 110 50 0 253 35Н 3 3 6 30 3 0 3 0
100 575 518 632 64 100 45 0 176 63t 2 5 2 5 2 5
FLA — Full Load Amps (fan motors)
LRA — Locked Rotor Amps
MCA — Minimum Circuit Amps Compiles with NEC Section
430-24
MOCP — Maximum Overcurrent Protection (fuse only)
MTA — Must Trip Amps (circuit breaker)
NEC — National Electric Code
RLA — Rated Load Amps (compressor)
'Units are suitable for use on electrical systems where voltage
supplied to the unit terminals is not below or above the listed
limits
t3-Pole circuit breaker
^6-Pole circuit breaker
LEGEND
Equip Gnd — Equipment Ground
IFC
— Indoor Fan Contactor
IFM — Indoor Fan Motor
TB — Terminal Block (Board)
NOTES
1 This diagram applies to the follow­
ing systems. 40RR024 with 38AQ
024, 40RR028 with 38AQ028 and
40RR034 with 38AQ034.
2. For wiring details of components,
see schematic in each component
3 Use copper conductors only for IFM
wiring
Fig. 6 — System Label Diagram; 38AQ024,028,034
NOTES ,—I
1 Locate blue wire between [jJ on TB2B and terminal 7 of CR3
and cut
2 Splice airflow switch (AFS) (field supplied) contact wires (field
provided) to 2 ends of cut blue wire as depicted
AFS — Airflow switch (sail switch)
---------- Factory Wiring
-----------Field Wiring
TB2B
BLU
^SPLICE^
I I
I
AFS
I
CR3
BLU
Fig. 7 — Field Wiring for Airflow Switch. 38AQ024, 028 or 034/40RR