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SBC-24-30 Belt Drive
Cast Aluminum
Performance certified is for Model SBC for installation type A: free inlet, free outlet . Power rating (Bhp) does not include transmission losses . Performance ratings do not include
the effects of appurtenances (accessories) . The sound ratings shown are loudness values in fan sones at 5 ft (1 .5 m) in a hemispherical free field calculated per AMCA Standard 301 .
Values are for installation type A: free inlet hemispherical sone levels .
*Sones shown apply to the highest cataloged CFM in black type at each fan RPM. For selections at other CFM and static
pressure points, refer to CAPS, the Computer Aided Product Selection Program.
Model Number Motor
HP
Fan
RPM
Max
BHP *Sones
CFM / Static Pressure in Inches WG
0.00
0.10
0.125
0.15
0.20
0.25
0.30
0.375
0.50
0.625
0.75
1.00
24 Performance
Max RPM L - 1194 H - 1396
Max Motor Frame Size - 145T
TS = RPM x 6.283
SBC-3L24-3
1/3
707
0.25
11.7
4871
4203
3934
3666
3046
777
0.33
13.3
5353
4759
4578
4333
3826
3181
828
0.40
14.6
5704
5156
5000
4804
4346
3836
SBC-3H24-3
1/3
829
0.25
13.1
4726
4160
4012
3859
3528
3131
2459
998
911
0.33
15.2
5193
4686
4549
4414
4128
3824
3457
1842
771
968
0.40
16.7
5518
5046
4917
4788
4531
4251
3945
3338
1239
SBC-3L24-5
1/2
892
0.50
16.3
6145
5646
5503
5358
4955
4525
4034
948
0.60
18.0
6531
6070
5936
5800
5474
5073
4647
3825
SBC-3H24-5
1/2
1043
0.50
18.7
5946
5515
5394
5274
5038
4790
4529
4086
1820
1066
1108
0.60
20
6317
5917
5803
5690
5466
5244
5001
4621
3734
1589
878
SBC-3L24-7
3/4
1021
0.75
20
7034
6617
6493
6368
6116
5761
5390
4774
1085
0.90
21
7475
7092
6975
6858
6622
6349
5999
5463
SBC-3H24-7
3/4
1194
0.75
22
6807
6438
6339
6233
6023
5817
5609
5268
4627
3509
1584
1268
0.90
23
7229
6881
6794
6696
6498
6301
6107
5800
5243
4536
2159
917
SBC-3L24-10
1
1124
1.00
22
7743
7380
7267
7154
6927
6698
6362
5856
4888
1194
1.20
24
8225
7892
7788
7682
7469
7253
7004
6527
5677
SBC-3H24-10
1
1314
1.00
24
7491
7156
7072
6981
6790
6599
6412
6124
5603
4981
3940
1304
1396
1.20
26
7958
7643
7564
7485
7306
7126
6948
6684
6208
5685
5051
1966
30 Performance
Max RPM L - 1262 H - 1616
Max Motor Frame Size - 184T
TS = RPM x 7.854
SBC-3L30-5
1/2
569
0.33
13.0
7847
6270
5795
5113
654
0.50
15.2
9019
7723
7321
6931
5825
695
0.60
16.6
9585
8388
8025
7647
6798
SBC-3H30-5
1/2
728
0.33
14.5
7043
6131
5893
5647
5111
4342
3084
837
0.50
17.6
8097
7305
7109
6902
6478
6018
5432
4155
890
0.60
19.1
8610
7863
7681
7492
7098
6696
6238
5288
SBC-3L30-7
3/4
749
0.75
18.5
10329 9246
8927
8580
7894
6971
795
0.90
20
10964 9966
9665
9359
8700
7988
6979
SBC-3H30-7
3/4
958
0.75
21
9268
8571
8402
8233
7875
7504
7125
6434
4568
1018
0.90
23
9848
9190
9031
8872
8544
8201
7850
7277
5927
SBC-3L30-10
1
824
1.00
21
11364 10408 10126 9836
9204
8587
7726
875
1.20
23
12067 11169 10927 10653 10081 9486
8839
7440
SBC-3H30-10
1
1055
1.00
24
10206 9569
9416
9263
8951
8623
8286
7759
6591
4668
1121
1.20
26
10845 10242 10098 9954
9665
9362
9051
8572
7667
6305
SBC-3L30-15
1
1
⁄
2
943
1.50
25
13005 12173 11962 11727 11220 10666 10120 9119
1002
1.80
28
13818 13038 12839 12640 12168 11672 11148 10388
SBC-3H30-15
1
1
⁄
2
1207
1.50
30
11677 11117 10980 10846 10578 10308 10022
9584
8814
7822
6497
1283
1.80
34
12412 11886 11754 11627 11375 11122 10863
10458 9762
8982
7921
SBC-3L30-20
2
1038
2.00
29
14315 13562 13370 13178 12740 12277 11771 11028 9312
1103
2.40
32
15211 14504 14324 14143 13762 13329 12877 12162 10837
SBC-3H30-20
2
1329
2.00
35
12857 12349 12222 12097 11853 11610 11366
10976 10309 9588
8680
5623
1412
2.40
39
13660 13182 13062 12943 12712 12483 12254 11898
11279 10645 9926
7863
SBC-3L30-30
3
1188
3.00
36
16383 15727 15562 15394 15059 14678 14275 13631 12547 11117
1262
3.60
40
17404 16786 16632 16475 16159 15835 15456 14881 13842 12738 11164
SBC-3H30-30
3
1521
3.00
43
14715 14271 14160 14049 13829 13617 13404 13085
12521 11939 11347 9800
1616
3.60
47
15634 15216 15111 15007 14798 14596 14396 14096 13579
13041 12487 11270
CFM values shown
in black are the most
efficient selections.
Values shown in gray
are not recommended.