TS
Series
Technical
Instructions
Document
No.
TS
‐
4500
Blower
Motor
HP
Blower
Motor
VFD
Fuse
Size
(A)
Oil
Pump
HP
Oil
Pump
FLA
(A)
Compressor
Motor
HP
Compressor
Motor
FLA
(A)
Total
FLA
(A)
Main
Disconnect
Fuse
LPJ
(A)
Main
Disconnect
Size
(A)
Independent
Blower
motor
Fuse
LPJ
(A)
Enclosure
Size
Boiler/Burner
Three
Phase
Enclosures
with
Blower
VFD
Control
Note:
Fuse
sizes
assume
that
a
Yaskawa
or
comparable
brand
VFD
is
being
used
to
control
the
blower
motor.
If
using
other
please
notify
SCC
Inc.
Fuses
sizes
may
need
to
be
adjusted
to
accommodate
UL
requirement.
100
225
3
4.8
7.5
11
242.8
250
400
225
40"X40"X12"
100
225
3
4.8
10
14
245.8
250
400
225
40"X40"X12"
100
225
3
4.8
15
21
252.8
250
400
225
40"X40"X12"
100
225
3
4.8
20
27
258.8
300
400
225
40"X40"X12"
100
225
5
7.6
0
0
234.6
250
400
225
40"X40"X12"
100
225
5
7.6
3
4.8
239.4
250
400
225
40"X40"X12"
100
225
5
7.6
5
7.6
242.2
250
400
225
40"X40"X12"
100
225
5
7.6
7.5
11
245.6
250
400
225
40"X40"X12"
100
225
5
7.6
10
14
248.6
250
400
225
40"X40"X12"
100
225
5
7.6
15
21
255.6
300
400
225
40"X40"X12"
100
225
5
7.6
20
27
261.6
300
400
225
40"X40"X12"
125
250
0
0
0
0
252
250
400
Not
Req'd
40"X40"X12"
125
250
0
0
3
4.8
256.8
300
400
250
40"X40"X12"
125
250
0
0
5
7.6
259.6
300
400
250
40"X40"X12"
125
250
0
0
7.5
11
263
300
400
250
40"X40"X12"
125
250
0
0
10
14
266
300
400
250
40"X40"X12"
125
250
0
0
15
21
273
300
400
250
40"X40"X12"
125
250
0
0
20
27
279
300
400
250
40"X40"X12"
125
250
0.5
1.1
0
0
253.1
250
400
Not
Req'd
40"X40"X12"
125
250
0.5
1.1
3
4.8
257.9
300
400
250
40"X40"X12"
125
250
0.5
1.1
5
7.6
260.7
300
400
250
40"X40"X12"
125
250
0.5
1.1
7.5
11
264.1
300
400
250
40"X40"X12"
125
250
0.5
1.1
10
14
267.1
300
400
250
40"X40"X12"
125
250
0.5
1.1
15
21
274.1
300
400
250
40"X40"X12"
125
250
0.5
1.1
20
27
280.1
300
400
250
40"X40"X12"
125
250
0.75
1.6
0
0
253.6
250
400
Not
Req'd
40"X40"X12"
125
250
0.75
1.6
3
4.8
258.4
300
400
250
40"X40"X12"
125
250
0.75
1.6
5
7.6
261.2
300
400
250
40"X40"X12"
125
250
0.75
1.6
7.5
11
264.6
300
400
250
40"X40"X12"
125
250
0.75
1.6
10
14
267.6
300
400
250
40"X40"X12"
125
250
0.75
1.6
15
21
274.6
300
400
250
40"X40"X12"
125
250
0.75
1.6
20
27
280.6
300
400
250
40"X40"X12"
125
250
1
2.1
0
0
254.1
250
400
Not
Req'd
40"X40"X12"
125
250
1
2.1
3
4.8
258.9
300
400
250
40"X40"X12"
125
250
1
2.1
5
7.6
261.7
300
400
250
40"X40"X12"
125
250
1
2.1
7.5
11
265.1
300
400
250
40"X40"X12"
125
250
1
2.1
10
14
268.1
300
400
250
40"X40"X12"
125
250
1
2.1
15
21
275.1
300
400
250
40"X40"X12"
125
250
1
2.1
20
27
281.1
300
400
250
40"X40"X12"
125
250
1.5
3
0
0
255
250
400
Not
Req'd
40"X40"X12"
SCC
Inc.
Page
41