Carrier 30RB060-390 Installation Instructions Manual page 63

Table 10A — 30RB060-190 Electrical Data — Single Point Units (cont)
UNIT VOLTAGE
UNIT 30RB Supplied
V-Hz (3 Ph)
Min
208/230-60 187
380-60 342
060
460-60 414
575-60 518
208/230-60 187
380-60 342
070
460-60 414
575-60 518
208/230-60 187
380-60 342
080
460-60 414
575-60 518
208/230-60 187
380-60 342
090
460-60 414
575-60 518
208/230-60 187
380-60 342
100
460-60 414
575-60 518
208/230-60 187
380-60 342
110
460-60 414
575-60 518
208/230-60 187
380-60 342
120
460-60 414
575-60 518
208/230-60 187
380-60 342
130
460-60 414
575-60 518
208/230-60 187
380-60 342
150
460-60 414
575-60 518
208/230-60 187
380-60 342
160
460-60 414
575-60 518
208/230-60 187
380-60 342
170
460-60 414
575-60 518
208/230-60 187
380-60 342
190
460-60 414
575-60 518
LEGEND
AWG — American Wire Gage
ICF — Instantaneous Current Flow
MCA — Minimum Circuit Amps
NOTES:
1. Units are suitable for use on electrical systems where voltage supplied to the unit
terminals is not below or above the listed minimum and maximum limits. Maximum
allowable phase imbalance is: voltage, 2%; amps 10%.
2. All units and modules have single point primary power connection. (Each unit or mod-
ule requires its own power supply.) Main power must be supplied from a field-supplied
disconnect.
3. Cooler heater is wired into the control circuit so it is always operable as long as the
power supply disconnect is on, even if any safety device is open.
4. For MCA that is less than or equal to 380 amps, 3 conductors are required.
For MCA between 381-760 amps, 6 conductors are required.
For MCA between 761-1140 amps, 9 conductors are required.
For MCA between 1141-1520 amps, 12 conductors are required.
Calculation of conductors required is based on 75 C copper wire.
7.5 HP PUMP, 1750/3450 RPM
MCA MOCP ICF
Max XL XL XL
253 313.5 350 708.5
418 163.2 200 376.9
506 138.0 150 313.6
633 110.5 125 254.0
253 356.7 450 802.7
418 187.8 225 442.8
506 158.0 175 367.5
633 127.9 150 296.7
253 388.5 450 783.5
418 201.6 225 415.3
506 170.7 200 346.3
633 136.7 150 280.2
253 455.6 500 901.6
418 239.2 250 494.3
506 201.5 225 411.0
633 162.7 175 331.5
253 494.0 500 940.0
418 261.0 300 516.1
506 219.3 250 428.8
633 178.1 200 346.9
253 530.6 600 976.6
418 277.6 300 532.7
506 234.2 250 443.7
633 188.9 200 357.7
253 600.1 700 1046.1
418 316.9 350 572.0
506 266.3 300 425.8
633 216.3 225 385.1
253 648.7 700 1094.6
418 340.0 350 595.1
506 286.6 300 496.1
633 231.4 250 400.3
253 706.3 800 1152.2
418 372.7 400 627.8
506 313.3 350 522.8
633 254.5 300 423.4
253 766.8 800 1212.7
418 402.4 450 657.5
506 339.0 350 548.5
633 274.0 300 442.8
253 824.4 1000 1270.3
418 435.1 450 690.2
506 365.7 400 575.2
633 297.1 300 465.9
253 942.5 1000 1388.4
418 497.5 500 752.5
506 418.1 450 627.6
633 339.6 350 508.4
MOCP — Maximum Overcurrent Protection
XL — Across-the-Line Start
10 HP PUMP, 3450 RPM
MCA MOCP ICF
Rec Fuse
Size
XL XL XL
350 316.5 350 716.4
175 164.9 200 381.3
150 139.4 150 317.2
125 111.6 125 256.9
400 359.7 450 810.6
225 189.5 225 447.2
175 159.4 200 371.1
150 129.0 150 299.6
450 391.5 450 791.4
225 203.3 225 419.7
200 172.1 200 349.9
150 137.8 150 283.1
500 458.6 500 909.5
250 240.9 250 498.7
225 202.9 225 414.6
175 163.8 175 334.4
500 497.0 500 947.9
300 262.7 300 520.5
250 220.7 250 432.4
200 179.2 200 349.8
600 533.6 600 984.5
300 279.3 300 537.1
250 235.6 250 447.3
200 190.0 200 360.6
700 603.1 700 1054.0
350 318.6 350 576.4
300 267.7 300 479.4
250 217.4 250 388.0
700 651.7 700 1102.5
350 341.7 350 599.5
300 288.0 300 499.7
250 232.5 250 403.2
800 709.3 800 1160.1
400 374.4 400 632.2
350 314.7 350 526.4
300 255.6 300 426.3
800 769.8 800 1220.6
450 404.1 450 661.9
350 340.4 350 552.1
300 275.1 300 445.7
1000 827.4 1000 1278.2
450 436.8 450 694.6
400 367.1 400 578.8
300 298.2 300 468.8
1000 945.5 1000 1396.3
500 499.2 500 756.9
450 419.5 450 631.2
350 340.7 350 511.3
5. Wiring for main field supply must be rated 75 C minimum. Use copper for all units.
a. Incoming wire size range for the terminal block is no. 4 AWG 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 800 to
1199.9 amps is 250 kcmil to 500 kcmil.
6. Hydronic pump packages are not available as a factory-installed option for units
30RB210-390.
7. Power draw includes both crankcase heaters and cooler heaters (where used). Each
compressor has a crankcase heater which draws 56 watts of power. Units ordered with
the cooler heater option have 1 (060-150) or 2 (160-300) cooler heaters, 825 watts
each.
63
15 HP PUMP, 3450 RPM
MCA MOCP ICF
Rec Fuse
Size
XL XL XL
350 — — —
175 — — —
150 — — —
125 — — —
400 — — —
225 — — —
175 — — —
150 — — —
450 403.2 450 807.6
225 210.3 225 428.5
200 177.6 200 357.2
150 142.6 150 288.9
500 470.3 500 925.7
250 247.9 250 507.5
225 208.4 250 421.9
175 168.6 200 340.2
600 508.7 600 964.1
300 269.7 300 529.3
250 226.2 250 439.7
200 184.0 200 355.6
600 545.3 600 1000.7
300 286.3 300 545.9
250 241.1 250 454.6
200 194.8 225 366.4
700 614.8 700 1070.2
350 325.6 350 585.2
300 273.2 300 486.7
250 222.2 250 393.8
700 663.4 700 1118.7
350 348.7 350 608.3
300 293.5 300 507.0
250 237.3 250 409.0
800 721.0 800 1176.3
400 381.4 400 641.0
350 320.2 350 533.7
300 260.4 300 432.1
800 781.5 800 1236.8
450 411.1 450 670.7
350 345.9 350 559.4
300 279.9 300 451.5
1000 839.1 1000 1294.4
450 443.8 450 703.4
400 372.6 400 586.1
350 303.0 350 474.6
1000 957.2 1000 1412.5
600 506.2 600 765.7
450 425.0 450 638.5
350 345.5 350 517.1
208/230
460
575 v only
Rec Fuse
Size
—
—
—
—
—
—
—
—
450
225
200
150
500
300
225
200
600
300
250
200
600
300
250
225
700
350
300
250
700
400
300
250
800
400
350
300
800
450
400
300
1000
500
400
350
1000
600
450
350