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Table 12 — Electrical Data — 50/60 Hz (Units 38AH124, 134)
UNIT
38AH
MODULE
VOLTAGE
DESIGNATION
COMPRESSOR
A1/A2
MODEL NO.
NAMEPLATE
V-Ph-Hz
SUPPLY
VOLTAGE*
MCA MOCP ICF
COMPRESSOR†
A1 A2
Min Max RLA LRA RLA LRA
124A
124B
134A
500
06E8275/
265
208/230-3-60 187 254 249.3 350 617.5 106.4 506 89.7 446
600 460-3-60 414 508 115.5 150 307.6 46.8 253 43.6 223
100 575-3-60 518 632 100.6 125 226.1 40.4 176 36.5 164
200 380-3-60 342 418 126.9 175 341.1 52.6 280 45.5 247
900 380/415-3-50 342 440 115.7 150 335.6 46.8 280 43.6 223
300 (PW) 346-3-50 325 367 129.8 175 230.5 53.8 168 44.9 148
134B
500
06E8299/
275
208/230-3-60 187 254 330.5 450 829.0 147.4 690 106.4 506
600 460-3-60 414 508 148.6 200 408.2 65.4 345 46.8 253
100 575-3-60 518 632 132.2 175 336.8 57.1 276 40.4 176
200 380-3-60 342 418 174.5 250 458.0 78.8 382 52.6 280
900 380/415-3-50 342 440 149.0 200 403.8 65.4 345 46.8 280
300 (PW) 346-3-50 325 367 170.8 250 300.4 79.5 229 53.8 168
LEGEND
FLA — Full Load Amps
ICF — Maximum Instantaneous Current Flow During Starting.
(The point in the starting sequence where the sum of
the LRAfor the starting compressors, plus the total RLA
for all running compressors, plus the FLAfor all running
fan motors is maximum.)
kcmil — Thousand Circular Mils
LRA — Locked Rotor Amps
MCA — Minimum Circuit Amps (used for sizing; complies with
National Electrical Code [NEC] [U.S.A. Standard],
section 430-24).
MOCP — Maximum Overcurrent Protection (used for sizing
disconnect; complies with NEC [U.S.A. Standard],
section 440- 22).
PW — Part Wind
RLA — Rated Load Amps
*Units are suitable for use on electrical systems where voltage sup-
plied to unit terminals is within listed minimum to maximum limits.
†All compressors are across-the-line start only except 346-v, 3-ph,
50 Hz unit.
NOTES:
1. Maximum allowablephase imbalance: voltage - 2%; amps - 10%.
2. Maximum incoming wire size for terminal block is 500 kcmil.
Table 13 — Control Circuit Electrical Data — 50/60 Hz
UNIT
DESIGNATION
UNIT POWER CONTROL POWER
AMPS
V-Ph-Hz V-Ph-Hz Min Max
−500 208/230-3-60 115-1-60 103 127 4.1
−600 460-3-60 115-1-60 103 127 4.1
−100 575-3-60 115-1-60 103 127 4.1
−200 380-3-60 230-1-60 207 253 2.0
−800 230-3-50 230-1-50 207 253 2.0
−900 380/415-3-50 230-1-50 207 253 2.0
−300 346-3-50 200-1-50 180 220 2.4
NOTE: Units 38AH124 and 134 have 2 control boxes per unit, one in each module.
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