Carrier 30RB060-390 Installation Instructions Manual page 62

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 or modules have single point primary power connection. (Each unit or module
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.
Table 10A — 30RB060-190 Electrical Data — Single Point Units
NO HYDRONIC PACKAGE
MCA MOCP
Max XL XL
253 291.5 350
418 150.9 175
506 127.9 150
633 102.4 125
253 334.7 400
418 175.5 200
506 147.9 175
633 119.8 150
253 366.5 400
418 189.3 225
506 160.6 175
633 128.6 150
253 433.6 500
418 226.9 250
506 191.4 225
633 154.6 175
253 472.0 500
418 248.7 250
506 209.2 250
633 170.0 200
253 508.6 600
418 265.3 300
506 224.1 250
633 180.8 200
253 578.1 600 1020.4
418 304.6 350
506 256.2 300 464.2
633 208.2 225
253 626.7 700 1068.9
418 327.7 350
506 276.5 300
633 223.3 250
253 684.3 700 1126.5
418 360.4 400
506 303.2 350
633 246.4 250
253 744.8 800 1187.0
418 390.1 400
506 328.9 350
633 265.9 300
253 802.4 1000 1244.6
418 422.8 450
506 355.6 400
633 289.0 300
253 920.5 1000 1362.7
418 485.2 500
506 408.0 450
633 331.5 350
MOCP — Maximum Overcurrent Protection
XL — Across-the-Line Start
3 HP PUMP, 1750 RPM
ICF MCA MOCP
Rec Fuse
Size
XL XL XL
682.8 350 300.6 350
362.9 175 156.0 175
302.0 150 132.1 150
244.7 110 105.7 125
777.0 400 343.8 400
428.8 200 180.8 225
355.9 175 152.1 175
287.4 150 123.1 150
757.8 400 — —
401.3 200 — —
334.7 175 — —
270.9 150 — —
875.9 500 — —
480.3 250 — —
399.4 225 — —
322.2 175 — —
914.3 500 — —
502.1 250 — —
417.2 225 — —
337.6 200 — —
950.9 600 — —
518.7 300 — —
432.1 250 — —
348.4 200 — —
600 — —
538.0 350 — —
300 — —
325.8 225 — —
700 — —
581.1 350 — —
484.5 300 — —
391.0 250 — —
700 — —
613.8 400 — —
511.2 350 — —
414.1 250 — —
800 — —
643.5 400 — —
536.9 350 — —
433.5 300 — —
1000 — —
676.2 450 — —
563.6 400 — —
456.6 300 — —
1000 — —
738.5 500 — —
616.0 450 — —
499.1 350 — —
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.
62
5 HP PUMP, 1750 RPM
ICF MCA MOCP
Rec Fuse
Size
XL XL XL
693.6 350 306.9 350
368.8 175 159.0 175
306.9 150 135.0 150
248.6 125 107.8 125
787.8 400 350.1 400
434.7 200 183.6 225
360.8 175 155.0 175
291.3 150 125.2 150
— — 381.9 450
— — 197.4 225
— — 167.7 200
— — 134.0 150
— — 449.0 500
— — 235.0 250
— — 198.5 225
— — 160.0 175
— — 487.4 500
— — 256.8 300
— — 216.3 250
— — 175.4 200
— — 524.0 600
— — 273.4 300
— — 231.2 250
— — 186.2 200
— — 593.5 600
— — 312.7 350
— — 263.3 300
— — 213.6 225
— — 642.1 700
— — 335.8 350
— — 283.6 300
— — 228.7 250
— — 699.7 700
— — 368.5 400
— — 310.3 350
— — 251.8 300
— — 760.2 800
— — 398.2 400
— — 336.0 350
— — 271.3 300
— — 817.8 1000
— — 430.9 450
— — 362.7 400
— — 294.4 300
— — 935.9 1000
— — 493.3 500
— — 415.1 450
— — 336.9 350
208/230
460
575 v only
ICF
Rec Fuse
Size
XL
700.5 350
372.6 175
310.0 150
251.1 125
794.7 400
438.5 200
363.9 175
293.8 150
775.5 450
411.0 225
342.7 200
277.3 150
893.6 500
490.0 250
407.4 225
328.6 175
932.0 500
511.8 300
425.2 250
344.0 200
968.6 600
528.4 300
440.1 250
354.8 200
1038.1 700
567.6 350
472.2 300
382.2 225
1086.6 700
590.8 350
492.5 300
397.4 250
1144.2 800
623.5 400
519.2 350
420.5 300
1204.7 800
653.2 400
544.9 350
439.9 300
1262.3 1000
685.9 450
571.6 400
463.0 300
1380.4 1000
748.2 500
624.0 450
505.5 350