Emerson Precision Cooling For Business-Critical Continuity Figure i - Manual (Page 26)

Installation
22
2.7 Electrical Data
Table 16 Electrical data—Standard sound and ambient models (95°F/35°C) 60Hz
Model #
Nominal
Capacity
Tons
* Electrical
Characteristic
Input Voltage- Phase
208/230-1 208/230-3 460-3 575-3
14 1
FLA 8.4 — — —
WSA 10.2 — — —
OPD 15 — — —
20 1.5
FLA 12.1 — — —
WSA 14.8 — — —
OPD 25 — — —
27 2
FLA 13.5 — — —
WSA 16.5 — — —
OPD 25 — — —
37 3
FLA 19.3 12.8 6.4 5.9
WSA 23.8 15.7 7.8 7.1
OPD 40 25 15 15
42 3.5
FLA — 15.3 7.1 6.6
WSA — 18.8 8.7 8.0
OPD — 30 15 15
67 5
FLA — 24.1 11.7 9.1
WSA — 29.3 14.2 11.1
OPD — 45 20 15
96 8
FLA — 35.6 17.4 13.5
WSA — 40.8 19.9 15.4
OPD — 60 25 20
* FLA = Full Load Amps
WSA = Wire Size Amps (minimum supply circuit current capacity)
OPD = Overcurrent Protection Device (fuse or circuit breaker)
Table 17 Electrical data—High ambient models (105°F/41°C) 60Hz
Model #
Nominal
Capacity,
Tons
* Electrical
Characteristic
Input Voltage-Phase
208/230-1 208/230-3 460-3 575-3
37 3
FLA 21.3 14.8 7.4 5.9
WSA 25.8 17.7 8.8 7.1
OPD 40 25 15 15
42 3.5
FLA — 17.3 8.1 6.6
WSA — 20.8 9.7 8.0
OPD — 30 15 15
67 5
FLA — 24.2 11.7 9.3
WSA — 29.4 14.2 11.3
OPD — 50 20 15
* FLA = Full Load Amps
WSA = Wire Size Amps (minimum supply circuit current capacity)
OPD = Overcurrent Protection Device (fuse or circuit breaker)
Model # 14, 20 and 96 are not available in high ambient versions.