66
Table 11A — 30RB060-190 Electrical Data — Dual Point Units (cont)
LEGEND
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. Control power is derived from main power. No separate control power connection is
required.
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.
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.
30RB
UNIT
SIZE
UNIT VOLTAGE 7.5 HP PUMP, 1750/3450 RPM 10 HP PUMP, 3450 RPM 15 HP PUMP, 3450 RPM
V-Hz (3 Ph)
Supplied MCA MOCP ICF
Rec Fuse
Size
MCA MOCP ICF
Rec Fuse
Size
MCA MOCP ICF
Rec Fuse
Size
Min Max
XL XL XL XL XL XL XL XL XL
060
208/230-60 187 253 190.8/141.5 250/200 585.7/532.8 225/175 193.8/141.5 250/200 593.6/532.8 225/175 — — — —
380-60 342 418 98.7/ 74.1 125/110 312.4/286.1 110/ 90 100.4/ 74.1 125/110 316.8/286.1 110/ 90 — — — —
460-60 414 506 83.7/ 62.5 110/ 90 259.3/236.6 100/ 80 85.1/ 62.5 110/ 90 262.9/236.6 100/ 80 — — — —
575-60 518 633 67.1/ 50.0 90/ 70 210.5/192.3 80/ 60 68.2/ 50.0 90/ 70 213.4/192.3 80/ 60 — — — —
070
208/230-60 187 253 234.0/141.5 300/200 679.9/532.8 300/175 237.0/141.5 300/200 687.8/532.8 300/175 — — — —
380-60 342 418 123.2/ 74.1 150/110 378.3/286.1 150/ 90 124.9/ 74.1 150/110 382.7/286.1 150/ 90 — — — —
460-60 414 506 103.7/ 62.5 125/ 90 313.2/236.6 125/ 80 105.1/ 62.5 125/ 90 316.8/236.6 125/ 80 — — — —
575-60 518 633 84.4/ 50.0 110/ 70 253.2/192.3 100/ 60 85.5/ 50.0 110/ 70 256.1/192.3 100/ 60 — — — —
080
208/230-60 187 253 238.5/168.8 300/225 633.4/560.0 300/200 241.5/168.8 300/225 641.4/560.0 300/200 253.2/168.8 300/225 657.5/560.0 300/200
380-60 342 418 124.8/ 86.4 150/110 338.6/298.4 150/100 126.5/ 86.4 150/110 342.9/298.4 150/100 133.5/ 86.4 150/110 351.8/298.4 150/100
460-60 414 506 105.3/ 73.6 125/100 280.9/247.7 125/ 90 106.7/ 73.6 125/100 284.5/247.7 125/ 90 112.2/ 73.6 125/100 291.8/247.7 125/ 90
575-60 518 633 84.3/ 59.0 110/ 80 227.8/201.2 100/ 70 85.4/ 59.0 110/ 80 230.6/201.2 100/ 70 90.2/ 59.0 110/ 80 236.5/201.2 100/ 70
090
208/230-60 187 253 305.6/168.8 350/225 751.5/560.0 350/200 308.6/168.8 400/225 759.5/560.0 350/200 320.3/168.8 400/225 775.6/560.0 350/200
380-60 342 418 162.4/ 86.4 200/110 417.6/298.4 175/100 164.1/ 86.4 200/110 421.9/298.4 200/100 171.1/ 86.4 200/110 430.8/298.4 200/100
460-60 414 506 136.1/ 73.6 175/100 345.6/247.7 150/ 90 137.5/ 73.6 175/100 349.2/247.7 150/ 90 143.0/ 73.6 175/100 356.5/247.7 175/ 90
575-60 518 633 110.3/ 59.0 125/ 80 279.1/201.2 125/ 70 111.4/ 59.0 125/ 80 282.0/201.2 125/ 70 116.2/ 59.0 150/ 80 287.8/201.2 125/ 70
100
208/230-60 187 253 305.6/212.0 350/300 751.5/654.2 350/250 308.6/212.0 400/300 759.5/654.2 350/250 320.3/212.0 400/300 775.6/654.2 350/250
380-60 342 418 162.4/110.9 200/150 417.6/364.3 175/125 164.1/110.9 200/150 421.9/364.3 200/125 171.1/110.9 200/150 430.8/364.3 200/125
460-60 414 506 136.1/ 93.6 175/125 345.6/301.6 150/110 137.5/ 93.6 175/125 349.2/301.6 150/110 143.0/ 93.6 175/125 356.5/301.6 175/110
575-60 518 633 110.3/ 76.3 125/110 279.1/243.9 125/ 90 111.4/ 76.3 125/110 282.0/243.9 125/ 90 116.2/ 76.3 150/110 287.8/243.9 125/ 90
110
208/230-60 187 253 305.6/243.8 350/300 751.5/635.0 350/300 308.6/243.8 400/300 759.5/635.0 350/300 320.3/243.8 400/300 775.6/635.0 350/300
380-60 342 418 162.4/124.8 200/150 417.6/336.8 175/150 164.1/124.8 200/150 421.9/336.8 200/150 171.1/124.8 200/150 430.8/336.8 200/150
460-60 414 506 136.1/106.3 175/125 345.6/280.4 150/125 137.5/106.3 175/125 349.2/280.4 150/125 143.0/106.3 175/125 356.5/280.4 175/125
575-60 518 633 110.3/ 85.2 125/110 279.1/227.4 125/100 111.4/ 85.2 125/110 282.0/227.4 125/100 116.2/ 85.2 150/110 287.8/227.4 125/100
120
208/230-60 187 253 317.5/306.2 400/400 763.5/748.4 350/350 320.5/306.2 400/400 771.4/748.4 350/350 332.2/306.2 400/400 787.6/748.4 400/350
380-60 342 418 169.0/160.2 200/200 424.1/413.6 200/175 170.7/160.2 200/200 428.5/413.6 200/175 177.7/160.2 225/200 437.3/413.6 200/175
460-60 414 506 141.5/135.2 175/175 351.0/343.2 175/150 142.9/135.2 175/175 354.6/343.2 175/150 148.4/135.2 175/175 361.9/343.2 175/150
575-60 518 633 114.6/110.2 125/125 283.4/277.8 125/125 115.7/110.2 125/125 286.3/277.8 125/125 120.5/110.2 150/125 292.1/277.8 150/125
130
208/230-60 187 253 423.7/243.8 500/300 869.6/635.0 450/300 426.7/243.8 500/300 877.6/635.0 500/300 438.4/243.8 500/300 893.7/635.0 500/300
380-60 342 418 224.8/124.8 250/150 479.9/336.8 250/150 226.5/124.8 250/150 484.3/336.8 250/150 233.5/124.8 250/150 493.1/336.8 250/150
460-60 414 506 188.5/106.3 225/125 398.0/280.4 200/125 189.9/106.3 225/125 401.6/280.4 225/125 195.4/106.3 225/125 408.9/280.4 225/125
575-60 518 633 152.8/ 85.2 175/110 321.6/227.4 175/100 153.9/ 85.2 175/110 324.5/227.4 175/100 158.7/ 85.2 175/110 330.4/227.4 175/100
150
208/230-60 187 253 423.7/306.2 500/400 869.6/748.4 450/350 426.7/306.2 500/400 877.6/748.4 500/350 438.4/306.2 500/400 893.7/748.4 500/350
380-60 342 418 224.8/160.2 250/200 479.9/413.6 250/175 226.5/160.2 250/200 484.3/413.6 250/175 233.5/160.2 250/200 493.1/413.6 250/175
460-60 414 506 188.5/135.2 225/175 398.0/343.2 200/150 189.9/135.2 225/175 401.6/343.2 225/150 195.4/135.2 225/175 408.9/343.2 225/150
575-60 518 633 152.8/110.2 175/125 321.6/277.8 175/125 153.9/110.2 175/125 324.5/277.8 175/125 158.7/110.2 175/125 330.4/277.8 175/125
160
208/230-60 187 253 541.8/243.8 600/300 987.7/635.0 600/300 544.8/243.8 600/300 995.6/635.0 600/300 556.5/243.8 600/300 1011.8/635.0 600/300
380-60 342 418 287.2/124.8 300/150 542.3/336.8 300/150 288.9/124.8 300/150 546.7/336.8 300/150 295.9/124.8 300/150 555.5/336.8 350/150
460-60 414 506 240.9/106.3 250/125 450.4/280.4 250/125 242.3/106.3 250/125 454.0/280.4 250/125 247.8/106.3 250/125 461.3/280.4 300/125
575-60 518 633 195.4/ 85.2 225/110 364.2/227.4 225/100 196.5/ 85.2 225/110 367.1/227.4 225/100 201.3/ 85.2 225/110 372.9/227.4 225/100
170
208/230-60 187 253 541.8/306.2 600/400 987.7/748.4 600/350 544.8/306.2 600/400 995.6/748.4 600/350 556.5/306.2 600/400 1011.8/748.4 600/350
380-60 342 418 287.2/160.2 300/200 542.3/413.6 300/175 288.9/160.2 300/200 546.7/413.6 300/175 295.9/160.2 350/200 555.5/413.6 350/175
460-60 414 506 240.9/135.2 250/175 450.4/343.2 250/150 242.3/135.2 250/175 454.0/343.2 250/150 247.8/135.2 250/175 461.3/343.2 300/150
575-60 518 633 195.4/110.2 225/125 364.2/277.8 225/125 196.5/110.2 225/125 367.1/277.8 225/125 201.3/110.2 225/125 372.9/277.8 225/125
190
208/230-60 187 253 565.7/400.4 600/450 1011.6/842.6 600/450 568.7/400.4 600/450 1019.5/842.6 600/450 580.4/400.4 600/450 1035.7/842.6 600/450
380-60 342 418 300.3/209.5 350/250 555.4/462.9 350/225 302.0/209.5 350/250 559.7/462.9 350/225 309.0/209.5 350/250 568.6/462.9 350/225
460-60 414 506 251.7/176.8 300/200 461.2/384.8 300/200 253.1/176.8 300/200 464.8/384.8 300/200 258.6/176.8 300/200 472.1/384.8 300/200
575-60 518 633 204.0/144.1 225/175 372.8/311.7 225/175 205.1/144.1 225/175 375.7/311.7 225/175 209.9/144.1 225/175 381.5/311.7 225/175
AWG — American Wire Gage
ICF — Instantaneous Current Flow (Ckt1/Ckt2)
MCA — Minimum Circuit Amps (Ckt1/Ckt2)
MOCP — Maximum Overcurrent Protection (Ckt1/Ckt2)
XL — Across-the-Line Start
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