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Table 9 — Maximum Field Wiring Sizes
Table 10 — 30RAP Electrical Data — No Hydronic Package
LEGEND
NOTES:
1. Units are suitable for use on electrical systems where voltage supplied to the unit ter-
minals is not below or above the listed minimum and maximum limits. Maximum allow-
able phase imbalance is: voltage, 2%; amps 10%.
2. All units/modules have single point primary power connection. (Each unit/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.
CONNECTION
TYPE
WIRE SIZE RANGE
TERMINAL BLOCK, MCA UP TO 175 AMPS 14 AWG to 2/0 AWG
TERMINAL BLOCK, MCA 175 TO 420 AMPS 2 AWG to 600 kcmil
NON-FUSED DISCONNECT, UP TO 100 AMPS 14 AWG to 1/0 AWG
NON-FUSED DISCONNECT, 100 TO 200 AMPS 6 AWG to 350 kcmil
NON-FUSED DISCONNECT, 200 TO 450 AMPS 3/0 AWG to 500 kcmil
AWG — American Wire Gage, kcmil
MCA — Minimum Circuit Amps
UNIT
30RAP
UNIT VOLTAGE
POWER
SUPPLY
QTY
REQD.
NO HYDRONIC PACKAGE
STANDARD LOW-SOUND AEROACOUSTIC™ FAN
NO HYDRONIC PACKAGE
OPTIONAL VALUE SOUND FANS
V-Hz
(3 Ph)
Supplied
MCA MOCP ICF
Rec
Fuse
Size
MCA MOCP ICF
Rec
Fuse
Size
Min Max
010
208/230-60 187 253 1 66.1 110 251.0 80 66.7 110 251.6 80
380-60 342 418 133.550148.9 40 33.5 50 148.9 40
460-60 414 506 1 26.2 40 127.9 35 26.6 45 128.3 35
575-60 518 633 1 20.8 35 102.4 25 21.0 35 102.6 25
015
208/230-60 187 253 1 75.8 125 346.0 90 76.4 125 346.6 100
380-60 342 418 146.480 199.9 60 46.4 80199.9 60
460-60 414 506 1 36.5 60 181.9 45 36.9 60 182.3 45
575-60 518 633 1 32.0 50 134.4 40 32.2 50 134.6 40
018
208/230-60 187253 1 87.2 110 270.4 100 88.4 110 271.6 100
380-60 342 418 1 51.1 70 167.0 60 51.1 70 167.0 60
460-60 414 506 1 43.4 60 136.5 50 44.2 60 137.3 50
575-60 518 633 1 34.9 45 98.2 40 35.3 45 98.6 40
020
208/230-60 187 253 1 92.6 125 286.8 110 93.8 125 288.0 110
380-60 342 418 161.280 176.5 70 61.2 80176.5 70
460-60 414 506 1 46.1 60 148.7 60 46.9 60 149.5 60
575-60 518 633 1 37.0 50 99.1 45 37.4 50 99.5 45
025
208/230-60 187 253 1 127.4 175 363.3 150 128.6 175 364.5 150
380-60 342 418 168.3 90 173.7 8068.3 90 173.7 80
460-60 414 506 1 57.880178.9 70 58.6 80179.7 70
575-60 518 633 1 49.8 60 133.7 60 50.0 60 134.1 60
030
208/230-60 187 253 1 137.6 175 407.8 175 138.8 175 409.0 175
380-60 342 418 1 84.3 110 237.8 100 84.3 110 237.8 100
460-60 414 506 1 66.3 90 211.7 8067.1 90212.5 80
575-60 518 633 1 58.1 80160.5 70 58.5 80160.9 70
035
208/230-60 187 253 1 165.4 200 341.6 175 167.2 200 341.6 200
380-60 342 418 1 84.3 110 237.8 100 84.3 110 237.8 100
460-60 414 506 1 82.4 100 176.3 90 83.6 100 176.3 90
575-60 518 633 1 66.1 80 121.0 70 66.7 80121.0 80
040
208/230-60 187253 1 194.8 225 377.0 225 196.6 225 377.0 225
380-60 342 418 1 112.5 125 216.1 125 112.5 125 216.1 125
460-60 414 506 1 86.2 100 180.1 100 87.4 100 180.1 100
575-60 518 633 1 68.880143.7 8069.4 80143.7 80
045
208/230-60 187 253 1 229.6 250 450.7 250 231.4 250 450.7 250
380-60 342 418 1 119.6 125 216.5 125 119.6 125 216.5 125
460-60 414 506 1 97.9 110 214.8 110 99.1 110 214.8 110
575-60 518 633 1 81.4 100 163.5 90 82.0 100 163.5 90
050
208/230-60 187 253 1 236.0 250 453.9 250 237.8 250 453.9 250
380-60 342 418 1 126.0 150 219.7 150 126.0 150 219.7 150
460-60 414 506 1 106.9 125 219.3 125 108.1 125 219.3 125
575-60 518 633 1 91.8 110 168.7 100 92.4 110 168.7 100
055
208/230-60 187 253 1 252.2 300 502.9 300 254.6 300 502.9 300
380-60 342 418 1 145.9 175 290.9 175 145.9 175 290.9 175
460-60 414 506 1 118.3 125 255.9 125 119.9 125 255.9 125
575-60 518 633 1 102.7 125 199.3 110 103.5 125 199.3 110
060
208/230-60 187 253 1 261.2 317 507.4 300 263.6 320 507.4 300
380-60 342 418 1 160.1 175 298.0 175 160.1 175 298.0 175
460-60 414 506 1 125.9 150 259.7 150 127.5 150 259.7 150
575-60 518 633 1 110.3 125 203.1 125 111.1 125 203.1 125
ICF — Instantaneous Current Flow
MCA — Minimum Circuit Amps
MOCP — Maximum Overcurrent Protection