15
AIRFLOW DATA
Table 3. Airflow Data for B5BV Series Electric Furnace
ELECTRICAL INFORMATION
Table 4. B5BV Electrical Data
Model
B5BV-
Nominal
Blower Size
Nominal
Motor Size
Number
of Speeds
Ext. Static
Pressure
(in W.C.)
Low
Medium
Low
Medium
high
high
000 K-B-10
10 x 8
1/3 hp
4-sp
0.1
800
1090
1265
1405
000 K-B-15
10 x 8
1/3 hp
4-sp
0.2
780
1080
1255
1395
0.3
760
1060
1240
1375
0.4
740
1095
1215
1350
0.5
715
1020
1190
1310
Model
B5BV-
Nominal
Blower Size
Nominal
Motor Size
Number
of Speeds
Ext. Static
Pressure
(in W.C.)
Low
Medium
Low
Medium
Medium
high
high
000 K-C-10
11 x 10
3/4 hp
5-sp
0.1
1348
1517
1799
1956
2146
000 K-C-20
11 x 10
3/4 hp
5-sp
0.2
1272
1455
1753
1910
2099
0.3
1198
1390
1702
1862
2050
0.4
1126
1325
1650
1311
2000
0.5
1056
1258
1596
1756
1948
0.6
933
1189
1539
1699
1894
0.7
922
1120
1431
1639
1839
0.8
858
1048
1420
1576
1783
NOTES:
1) Airflow is shown in cfm, +/- 5%.
2) All airflows are measured without filter and with dry coil. For filter velocity of 300 ft./min. subtract .08” external static pressure. For wet coil, subtract .1” external static pressure.
3) See unit nameplate or installation instructions for maximum recommended external static pressure.
Model
B5BV-
Supply
Circuit
Voltage
Total
Amps
MCA
Maximum
Over-current
Rating
Copper Wire Size
60°C
75°C
90°C
000K-B-10
Single
240V
42.9
53.6
60.0
6.0
6.0
8.0
000K-C-10
Single
46.0
57.5
60.0
4.0
6.0
6.0
000K-B-15
Single
62.9
78.6
80.0
3.0
4.0
4.0
A
42.9
53.6
60.0
6.0
6.0
8.0
B
20.0
25.0
30.0
10.0
10.0
10.0
000K-C-20
Single
86.0
107.5
125.0
1.0
2.0
3.0
A
46.0
57.5
60.0
4.0
6.0
6.0
B
40.0
50.0
60.0
6.0
8.0
8.0
000K-B-10
Single
208V
37.5
46.9
50.0
6.0
8.0
8.0
000K-C-10
Single
40.6
50.8
60.0
6.0
6.0
8.0
000K-B-15
Single
54.8
68.5
70.0
4.0
4.0
6.0
A
37.5
46.9
50.0
6.0
8.0
8.0
B
17.3
21.6
25.0
10.0
10.0
10.0
000K-C-20
Single
75.2
94.0
100.0
2.0
3.0
4.0
A
40.6
50.8
60.0
6.0
6.0
8.0
B
34.6
43.3
50.0
6.0
8.0
8.0
