TABLE 1
ELECTRICAL DATA
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| Q |
| R |
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| Maximum |
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| R | |
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| External | Minimum | Field | |
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| Rated | Operating |
| Fuses or | Circuit | Power | Ground |
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| Ckt. Brk. | Ampacity | Wiring | Wire Size | ||
| Volts & | Voltage | Maximum | ||||
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Model | Phases | Range | Unit Amps | Ckt. A | Ckt. A | Ckt. A | Ckt. A |
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P1142A3 | 197 - 253 | 24.2 | 45 | 29 | 8 | 10 | |
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P1148A1 | 197 - 253 | 26.1 | 50 | 36 | 8 | 10 | |
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18.8 | 35 | 23 | 8 | 10 | |||
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8.5 | 20 | 13 | 12 | 12 | |||
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P1060A1 | 197 - 253 | 33.9 | 60 | 42 | 8 | 10 | |
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187 - 253 | 23.7 | 45 | 28 | 8 | 10 | ||
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414 - 506 | 11.2 | 20 | 14 | 12 | 12 | ||
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QMaximum time delay fuse or HACR type circuit breaker.
R75 degree C cooper wire size, basic unit only.
TABLE 2
OPTIONAL FIELD INSTALLED HEATER PACKAGES
ONLY TO BE USED WITH THE AIR CONDITIONING MODELS INDICATED
Heater Package | Volts and |
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Model No. | Phase |
| P1142A3 | P1148A1 | P1160A1 |
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| S | S | A | A | S |
| A | A | |
240/1 |
| S | S | A | A | S |
| A | A | |
| S | S | A | A | S |
| A | A | ||
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| S | S | A | A | S |
| A | A | |
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| A | S | A | A |
| S | A | |
240/3 |
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| A | S | A | A |
| S | A | |
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| A | S | A | A |
| S | A | |
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| A | A | S | A |
| A | S | |
480/3 |
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| A | A | S | A |
| A | S | |
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| A | A | S | A |
| A | S | |
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| S | – Standard application – Heater volts and phase same as basic unit |
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| A | – Alternate application – Heater volts and phase different from basic unit |
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Manual