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TCF25 Datasheet(Fiches technique) 4 Page - Eaton All Rights Reserved.

Numéro de pièce TCF25
Description  UL Class CF branch circuit time-delay CUBEFuse
Télécharger  6 Pages
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Fabricant  EATON [Eaton All Rights Reserved.]
Site Internet  https://www.eaton.com
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4
Technical Data 9000
Effective March 2019
UL Class CF branch circuit time-delay CUBEFuse
Eaton.com/bussmannseries
Voltage
Motor size
(Hp)
Motor FLA
(amps)
Min
(amps)
NEC
code max
(amps)
Heavy
start*
(amps)
115 Vac,
1-phase
0.167
4.4
10
10
10
0.25
5.8
10
15
15
0.333
7.2
15
15
15
0.5
9.8
15
20
20
0.75
13.8
25
25
30
1
16
25
30
35
1.5
20
30
35
45
2
24
40
45
50
3
34
50
60
70
5**
56
90
100
125
7.5
80
125
150
175
10
100
150
175
225
230 Vac,
1-phase
0.167
2.2
6
6
6
0.25
2.9
6
6
6
0.333
3.6
6
10
10
0.5
4.9
10
10
10
0.75
6.9
15
15
15
1
8
15
15
17.5
1.5
10
15
20
20
2
12
20
25
25
3
17
25
30
35
5
28
45
50
60
7.5
40
60
70
90
10**
50
80
90
110
200 Vac,
3-phase
0.5
2.5
6
6
6
0.75
3.7
6
10
10
1
4.8
10
10
10
1.5
6.9
15
15
15
2
7.8
15
15
17.5
3
11
17.5
20
20
5
17.5
30
35
35
7.5
25.3
40
45
50
20**
62.1
100
110
125
25
78.2
125
150
175
30
92
150
175
200
40
120
200
225
250
50
150
225
300
300
60
177
300
350
350
Note: Use NEC code max column for low to moderate reverse/jog/
plug applications.
* Heavy Start permitted only if NEC code max does not allow motor start-up.
**If equipment terminations are rated for 60°C conductors only, the 60°C
conductor ampacities must be utilized and therefore larger conductor sizes or
conduit sizes may be required.
Voltage
Motor size
(Hp)
Motor FLA
(amps)
Min
(amps)
NEC
code max
(amps)
Heavy
start*
(amps)
208 Vac,
3-phase
0.5
2.4
6
6
6
0.75
3.5
6
10
10
1
4.6
10
10
10
1.5
6.6
10
15
15
2
7.5
15
15
15
3
10.6
17.5
20
20
5
16.7
25
30
35
7.5
24.2
40
45
50
20**
59.4
90
110
125
25
74.8
125
150
150
30
88
150
175
175
40
114
175
200
250
50
143
225
300
300
60
169
300
300
350
230 Vac,
3-phase
0.5
2.2
6
6
6
0.75
3.2
6
6
6
1
4.2
10
10
10
1.5
6
10
15
15
2
6.8
15
15
15
3
9.6
15
20
20
5
15.2
25
30
30
7.5
22
35
40
45
20**
54
90
100
110
25
68
110
125
150
30
80
125
150
175
40
104
175
200
225
50
130
200
250
250
60
154
250
300
300
75
192
300
350
400
460 Vac,
3-phase
0.5
1.1
3
3
3
0.75
1.6
3
3
3
1
2.1
6
6
6
1.5
3
6
6
6
2
3.4
6
6
6
3
4.8
10
10
10
5
7.6
15
15
15
7.5
11
17.5
20
20
10
14
25
25
30
15
21
35
40
45
20
27
40
50
60
50**
65
100
125
125
60
77
125
150
150
75
96
150
175
200
100
124
200
225
250
125
156
250
300
350
150
180
300
350
400
Note: Use NEC code max column for low to moderate reverse/jog/
plug applications.
* Heavy Start permitted only if NEC code max does not allow motor start-up.
**If equipment terminations are rated for 60°C conductors only, the 60°C
conductor ampacities must be utilized and therefore larger conductor sizes or
conduit sizes may be required.
Motor sizing table (from NEC Tables 430.248 and 430.250)
Bussmann series TCF Low-Peak time-delay Class CF fuses




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