10E-1C-2.75 Datasheet, PDF (5/5 Pages) Littelfuse – E Rated Medium Voltage Fuses

E Rated Medium Voltage Fuses
Current Limiting
4.75
Clip Lock Design
The clip lock type designs ensures a positive contact between
the fuse and the connection cam. The fuse’s clip lock tab slides
in between the clip casting and the cam to prevent the fuse from
slipping or blowing out of the holder. This positive contact
improves heat dissipation and allows fuses to run cooler.
AB
FIGURE 17
E
RATED
Catalog
Number
10E-1CL-5.5
15E-1CL-5.5
20E-1C-5.5
25E-1CL-5.5
30E-1CL-5.5
40E-1CL-5.5
50E-1CL-5.5
65E-1CL-5.5
80E-1CL-5.5
100E-1CL-5.5
125E-1CL-5.5
150E-1CL-5.5
225E-2CL-5.5
250E-2CL-5.5
300E-2CL-5.5
350E-2CL-5.5
400E-2CL-5.5
450E-2CL-5.5
500E-3CL-5.5
550E-3CL-5.5
600E-3CL-5.5
Old
Catalog
Number
—
—
—
Size
10E
15E
20E
25E
30E
40E
50E
65E
80E
100E
125E
150E
225E
250E
300E
350E
400E
450E
500E
550E
600E
Dim. A
(inches)
16.38"
17.38"
17.38"
7.94
1.25
FIGURE 18^1.25
Dim. B
(inches)
15.13"
16.13"
16.13"
E
RATED
Catalog
Number
10E-1CL-8.25
15E-1CL-8.25
20E-1C-8.25
25E-1CL-8.25
30E-1CL-8.25
40E-1CL-8.25
50E-1CL-8.25
65E-1CL-8.25
80E-1CL-8.25
100E-1CL-8.25
125E-2CL-8.25
150E-2CL-8.25
175E-2CL-8.25
200E-2CL-8.25
225E-2CL-8.25
250E-2CL-8.25
300E-2CL-8.25
350E-3CL-8.25
Old
Catalog
Number
—
—
—
Size
10E
15E
20E
25E
30E
40E
50E
65E
80E
100E
125E
150E
175E
200E
225E
250E
300E
350E
Dim. A
(inches)
17.38"
17.38"
17.38"
Dim. B
(inches)
16.13"
16.13"
16.13"
E
RATED
Catalog
Number
10E-1CL-15.5
15E-1CL-15.5
20E-1CL-15.5
25E-1CL-15.5
30E-1CL-15.5
40E-1CL-15.5
50E-1CL-15.5
65E-1CL-15.5
80E-1CL-15.5
100E-1CL-15.5
125E-2CL-15.5
150E-3CL-15.5
175E-3CL-15.5
200E-3CL-15.5
225E-3CL-15.5
250E-3CL-15.5
300E-3CL-15.5
Old
Catalog
Number
—
—
—
—
Size
10E
15E
20E
25E
30E
40E
50E
65E
80E
100E
125
150E
175E
200E
225E
250E
300E
Dim. A
(inches)
19.8"
22.81"
22.81"
22.81"
Dim. B
(inches)
18.1"
21.13"
19.1"
19.1"
11.56
FIGURE 19
Max
Interrupting
Rating
RMS (Asym)
80,000
80,000
80,000
Max
Interrupting
Rating
RMS (Asym)
80,000
80,000
80,000
Max
Interrupting
Rating
RMS (Asym)
60,000
60,000
60,000
60,000
.25
3.0
Figure
Number
17
17
17
17
17
17
17
17
17
17
17
17
18
18
18
18
18
18
19
19
19
Figure
Number
17
17
17
17
17
17
17
17
17
17
18
18
18
18
18
18
18
19
Figure
Number
17
17
17
17
17
17
17
17
17
17
18
19
19
19
19
19
19
71