18-EB28D1-12C-EN
37
3
PHASE
–
460V
UNITS
4YCZ6036*4
(075)(096)
External Static Pressure (IN.WG)
Horizontal Airflow [Cooling Down Airflow]
Motor Speed
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
350CFM/
Ton
Setting
Low –
741
[722]
743
[745]
744
[747]
744
[744]
743
[742]
742
[743]
740
[744]
737
[736]
– –
High
–
1059
[1032]
1062
[1064]
1063
[1066]
1063
[1063]
1062
[1060]
1059
[1062]
1057
[1063]
1053
[1052]
– –
400CFM/
Ton
Setting
Low –
825
[830]
837
[841]
843
[842]
844
[840]
844
[839]
842
[836]
839
[836]
836
[828]
– –
High
–
1179
[1185]
1196
[1201]
1204
[1203]
1206
[1201]
1205
[1196]
1203
[1197]
1199
[1194]
1194
[1184]
– –
450CFM/
Ton
Setting
Low –
975
[976]
964
[965]
959
[964]
957
[963]
953
[956]
949
[946]
945
[941]
945
[949]
– –
High
–
1394
[1397]
1377
[1376]
1371
[1377]
1367
[1376]
1362
[1366]
1355
[1354]
1350
[1344]
1350
[1356]
– –
4YCZ6048*4
(096)(120)
Horizontal Airflow [Cooling Down Airflow]
Motor Speed
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
350CFM/
Ton
Setting
Low –
954
[948]
973
[977]
977
[977]
973
[970]
966
[969]
957
[975]
950
[979]
944
[962]
– –
High
–
1363
[1354]
1390
[1396]
1396
[1396]
1390
[1386]
1379
[1384]
1368
[1393]
1358
[1399]
1349
[1375]
– –
400CFM/
Ton
Setting
Low –
1121
[1102]
1106
[1106]
1104
[1109]
1106
[1113]
1108
[1116]
1108
[1119]
1104
[1120]
1097
[1118]
– –
High
–
1601
[1574]
1580
[1580]
1577
[1585]
1580
[1589]
1583
[1594]
1583
[1599]
1577
[1601]
1567
[1597]
– –
400CFM/
Ton
Setting
Low –
1223
[1295]
1254
[1277]
1268
[1272]
1271
[1273]
1268
[1274]
1264
[1273]
1261
[1272]
1258
[1273]
– –
High
–
1747
[1851]
1792
[1824]
1811
[1817]
1816
[1818]
1812
[1820]
1806
[1819]
1801
[1817]
1797
[1819]
– –
4YCZ6060*4
(120)
Horizontal Airflow [Cooling Down Airflow]
350CFM/
Ton
Setting
Low –
1163
[1259]
1238
[1219]
1259
[1208]
1256
[1207]
1246
[1206]
1240
[1199]
1237
[1188]
1230
[1185]
– –
High
–
1662
[1799]
1768
[1742]
1799
[1726]
1794
[1725]
1780
[1723]
1771
[1712]
1767
[1698]
1757
[1692]
– –
400CFM/
Ton
Setting
Low –
1443
[1410]
1427
[1393]
1422
[1386]
1422
[1384]
1423
[1383]
1422
[1380]
1418
[1368]
1410
[1344]
– –
High
–
2062
[2015]
2038
[1990]
2031
[1980]
2032
[1977]
2034
[1976]
2032
[1971]
2025
[1955]
2015
[1920]
– –
Table 19. Air Volume (CFM)
Switch Settings
Selection
4YCZ6024A 4YCZ6036C*070 4YCZ6036C*090 4YCZ6048C*090 4YCZ6048C*115 4YCZ6060C*115
Nominal Airflow
Low
Stage
High
Stage
Low
Stage
High
Stage
Low
Stage
High
Stage
Low
Stage
High
Stage
Low
Stage
High
Stage
Low
Stage
High
Stage
7 – OFF 8 – OFF A 600 850 725 1000 825 1100 1075 1375 1050 1500 1375 1800
7 – ON 8 – OFF B 625 900 775 1075 875 1175 1100 1450 1100 1575 1450 1900
7 – OFF 8 – ON C 650 925 850 1150 950 1275 1150 1500 1150 1625 1525 1975
7 – ON 8 – ON D 700 975 925 1250 1025 1375 1200 1575 1200 1700 1575 2075
* can be 1, 3 or 4
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