![Table 9 — Maximum Field Wiring Sizes](/images/new-backgrounds/33835/3383541x1.webp)
Table 9 — Maximum Field Wiring Sizes
| CONNECTION | WIRE SIZE RANGE |
| TYPE | |
|
| |
| 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 |
| 14 AWG to 1/0 AWG | |
| 6 AWG to 350 kcmil | |
| 3/0 AWG to 500 kcmil | |
AWG | — American Wire Gage, kcmil |
|
MCA | — Minimum Circuit Amps |
|
Table 10 — 30RAP Electrical Data — No Hydronic Package
| UNIT VOLTAGE |
| POWER |
| NO HYDRONIC PACKAGE |
|
|
| NO HYDRONIC PACKAGE |
| ||||
|
| STANDARD |
| OPTIONAL VALUE SOUND FANS |
| |||||||||
UNIT |
|
|
| SUPPLY |
|
| ||||||||
30RAP | Supplied | QTY |
|
|
| Rec |
|
|
|
|
| Rec | ||
| (3 Ph) | Min | Max | REQD. | MCA | MOCP | ICF | Fuse | MCA |
| MOCP | ICF |
| Fuse |
|
|
|
| Size |
|
|
|
|
| Size | ||||
|
|
|
|
|
|
|
|
|
|
|
|
| ||
| 187 | 253 | 1 | 66.1 | 110 | 251.0 | 80 | 66.7 |
| 110 | 251.6 |
| 80 | |
010 | 342 | 418 | 1 | 33.5 | 50 | 148.9 | 40 | 33.5 |
| 50 | 148.9 |
| 40 | |
414 | 506 | 1 | 26.2 | 40 | 127.9 | 35 | 26.6 |
| 45 | 128.3 |
| 35 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 20.8 | 35 | 102.4 | 25 | 21.0 |
| 35 | 102.6 |
| 25 | |
| 187 | 253 | 1 | 75.8 | 125 | 346.0 | 90 | 76.4 |
| 125 | 346.6 |
| 100 | |
015 | 342 | 418 | 1 | 46.4 | 80 | 199.9 | 60 | 46.4 |
| 80 | 199.9 |
| 60 | |
414 | 506 | 1 | 36.5 | 60 | 181.9 | 45 | 36.9 |
| 60 | 182.3 |
| 45 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 32.0 | 50 | 134.4 | 40 | 32.2 |
| 50 | 134.6 |
| 40 | |
| 187 | 253 | 1 | 87.2 | 110 | 270.4 | 100 | 88.4 |
| 110 | 271.6 |
| 100 | |
018 | 342 | 418 | 1 | 51.1 | 70 | 167.0 | 60 | 51.1 |
| 70 | 167.0 |
| 60 | |
414 | 506 | 1 | 43.4 | 60 | 136.5 | 50 | 44.2 |
| 60 | 137.3 |
| 50 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 34.9 | 45 | 98.2 | 40 | 35.3 |
| 45 | 98.6 |
| 40 | |
| 187 | 253 | 1 | 92.6 | 125 | 286.8 | 110 | 93.8 |
| 125 | 288.0 |
| 110 | |
020 | 342 | 418 | 1 | 61.2 | 80 | 176.5 | 70 | 61.2 |
| 80 | 176.5 |
| 70 | |
414 | 506 | 1 | 46.1 | 60 | 148.7 | 60 | 46.9 |
| 60 | 149.5 |
| 60 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 37.0 | 50 | 99.1 | 45 | 37.4 |
| 50 | 99.5 |
| 45 | |
| 187 | 253 | 1 | 127.4 | 175 | 363.3 | 150 | 128.6 |
| 175 | 364.5 |
| 150 | |
025 | 342 | 418 | 1 | 68.3 | 90 | 173.7 | 80 | 68.3 |
| 90 | 173.7 |
| 80 | |
414 | 506 | 1 | 57.8 | 80 | 178.9 | 70 | 58.6 |
| 80 | 179.7 |
| 70 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 49.8 | 60 | 133.7 | 60 | 50.0 |
| 60 | 134.1 |
| 60 | |
| 187 | 253 | 1 | 137.6 | 175 | 407.8 | 175 | 138.8 |
| 175 | 409.0 |
| 175 | |
030 | 342 | 418 | 1 | 84.3 | 110 | 237.8 | 100 | 84.3 |
| 110 | 237.8 |
| 100 | |
414 | 506 | 1 | 66.3 | 90 | 211.7 | 80 | 67.1 |
| 90 | 212.5 |
| 80 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 58.1 | 80 | 160.5 | 70 | 58.5 |
| 80 | 160.9 |
| 70 | |
| 187 | 253 | 1 | 165.4 | 200 | 341.6 | 175 | 167.2 |
| 200 | 341.6 |
| 200 | |
035 | 342 | 418 | 1 | 84.3 | 110 | 237.8 | 100 | 84.3 |
| 110 | 237.8 |
| 100 | |
414 | 506 | 1 | 82.4 | 100 | 176.3 | 90 | 83.6 |
| 100 | 176.3 |
| 90 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 66.1 | 80 | 121.0 | 70 | 66.7 |
| 80 | 121.0 |
| 80 | |
| 187 | 253 | 1 | 194.8 | 225 | 377.0 | 225 | 196.6 |
| 225 | 377.0 |
| 225 | |
040 | 342 | 418 | 1 | 112.5 | 125 | 216.1 | 125 | 112.5 |
| 125 | 216.1 |
| 125 | |
414 | 506 | 1 | 86.2 | 100 | 180.1 | 100 | 87.4 |
| 100 | 180.1 |
| 100 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 68.8 | 80 | 143.7 | 80 | 69.4 |
| 80 | 143.7 |
| 80 | |
| 187 | 253 | 1 | 229.6 | 250 | 450.7 | 250 | 231.4 |
| 250 | 450.7 |
| 250 | |
045 | 342 | 418 | 1 | 119.6 | 125 | 216.5 | 125 | 119.6 |
| 125 | 216.5 |
| 125 | |
414 | 506 | 1 | 97.9 | 110 | 214.8 | 110 | 99.1 |
| 110 | 214.8 |
| 110 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 81.4 | 100 | 163.5 | 90 | 82.0 |
| 100 | 163.5 |
| 90 | |
| 187 | 253 | 1 | 236.0 | 250 | 453.9 | 250 | 237.8 |
| 250 | 453.9 |
| 250 | |
050 | 342 | 418 | 1 | 126.0 | 150 | 219.7 | 150 | 126.0 |
| 150 | 219.7 |
| 150 | |
414 | 506 | 1 | 106.9 | 125 | 219.3 | 125 | 108.1 |
| 125 | 219.3 |
| 125 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 91.8 | 110 | 168.7 | 100 | 92.4 |
| 110 | 168.7 |
| 100 | |
| 187 | 253 | 1 | 252.2 | 300 | 502.9 | 300 | 254.6 |
| 300 | 502.9 |
| 300 | |
055 | 342 | 418 | 1 | 145.9 | 175 | 290.9 | 175 | 145.9 |
| 175 | 290.9 |
| 175 | |
414 | 506 | 1 | 118.3 | 125 | 255.9 | 125 | 119.9 |
| 125 | 255.9 |
| 125 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 102.7 | 125 | 199.3 | 110 | 103.5 |
| 125 | 199.3 |
| 110 | |
| 187 | 253 | 1 | 261.2 | 317 | 507.4 | 300 | 263.6 |
| 320 | 507.4 |
| 300 | |
060 | 342 | 418 | 1 | 160.1 | 175 | 298.0 | 175 | 160.1 |
| 175 | 298.0 |
| 175 | |
414 | 506 | 1 | 125.9 | 150 | 259.7 | 150 | 127.5 |
| 150 | 259.7 |
| 150 | ||
|
|
| ||||||||||||
| 518 | 633 | 1 | 110.3 | 125 | 203.1 | 125 | 111.1 |
| 125 | 203.1 |
| 125 |
LEGEND
ICF — Instantaneous Current Flow
MCA — Minimum Circuit Amps
MOCP — Maximum Overcurrent Protection
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
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.
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