Carrier 30RB060-390 Installation Instructions Manual page 64

UNIT VOLTAGE
UNIT 30RB Supplied
V-Hz (3 Ph)
Min
208/230-60 187
380-60 342
210
460-60 414
575-60 518
208/230-60 187
380-60 342
225
460-60 414
575-60 518
208/230-60 187
380-60 342
250
460-60 414
575-60 518
208/230-60 187
380-60 342
275
460-60 414
575-60 518
208/230-60 187
380-60 342
300
460-60 414
575-60 518
208/230-60 187
380-60 342
315A
460-60 414
575-60 518
208/230-60 187
380-60 342
315B
460-60 414
575-60 518
208/230-60 187
380-60 342
330A
460-60 414
575-60 518
208/230-60 187
380-60 342
330B
460-60 414
575-60 518
208/230-60 187
380-60 342
345A
460-60 414
575-60 518
208/230-60 187
380-60 342
345B
460-60 414
575-60 518
208/230-60 187
380-60 342
360A
460-60 414
575-60 518
208/230-60 187
380-60 342
360B
460-60 414
575-60 518
208/230-60 187
380-60 342
390A
460-60 414
575-60 518
208/230-60 187
380-60 342
390B
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 10B — 30RB210-390 Electrical Data — Single Point Units
NO HYDRONIC PACKAGE
MCA MOCP ICF
Max XL XL XL
253 — — —
418 501.8 600 755.1
506 422.9 450 630.9
633 342.3 350 509.9
253 — — —
418 534.5 600 787.8
506 449.6 450 657.6
633 365.4 400 533.0
253 — — —
418 596.8 600 850.2
506 502.0 600 710.0
633 408.0 450 575.6
253 — — —
418 659.2 700 912.6
506 554.4 600 762.4
633 450.5 500 618.1
253 — — —
418 721.6 800 975.0
506 606.8 700 814.8
633 493.0 500 660.7
253 744.8 800 1187.0
418 390.1 400 643.5
506 328.9 350 536.9
633 265.9 300 433.5
253 744.8 800 1187.0
418 390.1 400 643.5
506 328.9 350 536.9
633 265.9 300 433.5
253 802.4 1000 1244.6
418 422.8 450 676.2
506 355.6 400 563.6
633 289.0 300 456.6
253 744.8 800 1187.0
418 390.1 400 643.5
506 328.9 350 536.9
633 265.9 300 433.5
253 802.4 1000 1244.6
418 422.8 450 676.2
506 355.6 400 563.6
633 289.0 300 456.6
253 802.4 1000 1244.6
418 422.8 450 676.2
506 355.6 400 563.6
633 289.0 300 456.6
253 920.5 1000 1362.7
418 485.2 500 738.5
506 408.0 450 616.0
633 331.5 350 499.1
253 802.4 1000 1244.6
418 422.8 450 676.2
506 355.6 400 563.6
633 289.0 300 456.6
253 920.5 1000 1362.7
418 485.2 500 738.5
506 408.0 450 616.0
633 331.5 350 499.1
253 920.5 1000 1362.7
418 485.2 500 738.5
506 408.0 450 616.0
633 331.5 350 499.1
MOCP — Maximum Overcurrent Protection
XL — Across-the-Line Start
3 HP PUMP, 1750 RPM
MCA MOCP ICF
Rec Fuse
Size
XL XL XL
— — — —
600 — — —
450 — — —
350 — — —
— — — —
600 — — —
450 — — —
400 — — —
— — — —
600 — — —
600 — — —
450 — — —
— — — —
700 — — —
600 — — —
500 — — —
— — — —
800 — — —
700 — — —
500 — — —
800 — — —
400 — — —
350 — — —
300 — — —
800 — — —
400 — — —
350 — — —
300 — — —
1000 — — —
450 — — —
400 — — —
300 — — —
800 — — —
400 — — —
350 — — —
300 — — —
1000 — — —
450 — — —
400 — — —
300 — — —
1000 — — —
450 — — —
400 — — —
300 — — —
1000 — — —
500 — — —
450 — — —
350 — — —
1000 — — —
450 — — —
400 — — —
300 — — —
1000 — — —
500 — — —
450 — — —
350 — — —
1000 — — —
500 — — —
450 — — —
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.
64
5 HP PUMP, 1750 RPM
MCA MOCP ICF
Rec Fuse
Size
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208/230
460
575 v only
Rec Fuse
Size
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