Carrier AQUAFORCE 30XA080, Installation Instructions Manual

Page: 73 / 80

73
Table 8 — 30XA140-500 Electrical Data, Dual Point (High Ambient Option) (cont)
LEGEND
NOTES:
1. Units are suita b le for use on electrical systems where voltage supplied to the unit
terminals is not b elow or a b ove the listed minimum and maximum limits. Maximum
allowa b le phase im b alance is: voltage, 2 % ; amps 10 % .
2. Cooler heater is wired into the control circuit so it is always opera b le as long as the
control power supply disconnect is on, even if any safety device is open.
3. For MCA that is less than or e q ual to 3 8 0 amps, 3 conductors are re q uired.
For MCA b etween 3 8 1-760 amps, 6 conductors are re q uired.
For MCA b etween 761-1140 amps, 9 conductors are re q uired.
For MCA b etween 1141-1520 amps, 12 conductors are re q uired.
Calculation of conductors re q uired is b ased on 75 C copper wire.
4. Wiring for main field supply must b e rated 75 C minimum. Use copper for all units.
a. Incoming wire size range for the terminal b lock is no. 4 AWG (American Wire Gage)
to 500 kcmil.
b . Incoming wire size range of non-fused disconnect with MCA up to 599.9 amps is
3/0 to 500 kcmil.
c. Incoming wire size range of non-fused disconnect with MCA from 600 to 799.9 amps
is 1/0 to 500 kcmil.
d. Incoming wire size range of non-fused disconnect with MCA from 8 00 to 1199.9 amps
is 250 kcmil to 500 kcmil.
5. Data provided circuit 1/circuit 2 where there are two circuits.
UNIT
30XA
UNIT VOLTAGE
NUMBER
OF
COND
FANS
15 HP PUMP, 3450 RPM CONTROL CIRCUIT
V-Hz
(3 Ph)
Supplied
MCA MOCP
ICF Rec
Fuse
Size
Voltage
1 PH,
60 Hz
MCA
and
MOCP
Min Max WD XL
140
230-60 207 253 6/4 3 8 3. 8 /256.9 600/350 660. 8 /436.2 — 450/300 115 40
200-60 1 8 7 220 6/4 422.6/2 8 3.1 700/400 756.7/497.5 — 500/350 115 40
460-60 414 506 6/4 191.9/12 8 .4 300/175 330.4/21 8 .1 962.4/5 8 9.1 225/150 115 40
575-60 51 8 633 6/4 147.7/ 99.4 225/150 263.9/174.3 769.9/471.3 175/125 115 40
3 8 0-60 342 41 8 6/4 223.9/151.2 350/225 400.2/264.4 1165.2/713.4 300/175 115 40
160
230-60 207 253 6/4 434. 8 /294.1 700/450 8 2 8 . 8 /436.2 — 600/350 115 40
200-60 1 8 7 220 6/4 47 8 .1/323.7 8 00/500 950.7/497.5 — 600/400 115 40
460-60 414 506 6/4 216.9/146.6 350/225 414.4/21 8 .1 1222.4/5 8 9.1 300/175 115 40
575-60 51 8 633 6/4 167.0/113.9 250/175 331.9/174.3 977.9/471.3 200/150 115 40
3 8 0-60 342 41 8 6/4 253.3/172.7 400/250 501.2/264.4 14 8 0.2/713.4 300/200 115 40
180
230-60 207 253 6/6 — — — — — 115 40
200-60 1 8 7 220 6/6 — — — — — 115 40
460-60 414 506 6/6 — — — — — 115 40
575-60 51 8 633 6/6 — — — — — 115 40
3 8 0-60 342 41 8 6/6 — — — — — 115 40
200
230-60 207 253 6/6 — — — — — 115 40
200-60 1 8 7 220 6/6 — — — — — 115 40
460-60 414 506 6/6 — — — — — 115 40
575-60 51 8 633 6/6 — — — — — 115 40
3 8 0-60 342 41 8 6/6 — — — — — 115 40
220
230-60 207 253 7/6 — — — — — 115 40
200-60 1 8 7 220 7/6 — — — — — 115 40
460-60 414 506 7/6 — — — — — 115 40
575-60 51 8 633 7/6 — — — — — 115 40
3 8 0-60 342 41 8 7/6 — — — — — 115 40
240
230-60 207 253 7/6 — — — — — 115 40
200-60 1 8 7 220 7/6 — — — — — 115 40
460-60 414 506 7/6 — — — — — 115 40
575-60 51 8 633 7/6 — — — — — 115 40
3 8 0-60 342 41 8 7/6 — — — — — 115 40
260
460-60 414 506 9/6 — — — — — 115 40
575-60 51 8 633 9/6 — — — — — 115 40
3 8 0-60 342 41 8 9/6 — — — — — 115 40
280
460-60 414 506 9/7 — — — — — 115 40
575-60 51 8 633 9/7 — — — — — 115 40
3 8 0-60 342 41 8 9/7 — — — — — 115 40
300
460-60 414 506 10/6 — — — — — 115 40
575-60 51 8 633 10/6 — — — — — 115 40
3 8 0-60 342 41 8 10/6 — — — — — 115 40
325
460-60 414 506 9/9 — — — — — 115 40
575-60 51 8 633 9/9 — — — — — 115 40
3 8 0-60 342 41 8 9/9 — — — — — 115 40
350
460-60 414 506 9/9 — — — — — 115 40
575-60 51 8 633 9/9 — — — — — 115 40
3 8 0-60 342 41 8 9/9 — — — — — 115 40
400
460-60 414 506 8 /12 — — — — — 115 50
575-60 51 8 633 8 /12 — — — — — 115 50
3 8 0-60 342 41 8 8 /12 — — — — — 115 50
450
460-60 414 506 8 /14 — — — — — 115 50
575-60 51 8 633 8 /14 — — — — — 115 50
3 8 0-60 342 41 8 8 /14 — — — — — 115 50
500
460-60 414 506 8 /14 — — — — — 115 50
575-60 51 8 633 8 /14 — — — — — 115 50
3 8 0-60 342 41 8 8 /14 — — — — — 115 50
ICF — Instantaneous Current Flow
MCA — Minimum Circuit Amps
MOCP — Maximum Overcurrent Protection
WD — Wye-Delta
XL — Across-the-Line