Part | RoHS | Manufacturer | Circuit Protection Type | Mounting Feature | Rated AC Voltage | Rated DC Voltage | Rated Current | Terminal Shape | Nominal Joule Integral | Minimum Operating Temperature | Terminal Finish | Rated Breaking Capacity | Manufacturer Series | Trip Time/Delay | Additional Features | Pre Arcing Rating (A2/s) | Packing Method | Body Length/Diameter | Body Width | Fuse Class | JESD-609 Code | Rated Voltage | Resistance | Minimum Pre Arcing Time | Fuse Size | Built-in Features | Dimensions | Body Height | Reference Standard | Maximum Operating Temperature | Blow Characteristic |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Littelfuse |
Electric Fuse |
Surface Mount |
250 V |
3.15 A |
End Cap |
9.4 J |
-55 °C (-67 °F) |
Silver |
100 A |
Tape And Reel |
0.476 in (12.1 mm) |
0.177 in (4.5 mm) |
e4 |
0.476 x 0.177 x 0.177 in (12.1 x 4.5 x 4.5 mm) |
0.177 in (4.5 mm) |
CCC; METI; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
202 J |
-55 °C (-67 °F) |
Tin |
150 A |
202 |
Tape And Reel |
0.217 in (5.5 mm) |
e3 |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.217 x 0.846 in (5.5 x 21.5 mm) |
0.846 in (21.5 mm) |
BSI, CCC, CE, CSA, PSE, UL, VDE |
125 °C (257 °F) |
Time Lag |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
131.5 J |
-55 °C (-67 °F) |
Matte Tin |
100 A |
239 |
Bulk; Tape And Reel |
0.886 in (22.5 mm) |
e3 |
0.886 x 0.228 in (22.5 x 5.8 mm) |
0.228 in (5.8 mm) |
CE; CSA; KTL; PSE; UL |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
21.95 J |
-60 °C (-76 °F) |
Tin |
10 kA |
2 m |
Pre Arcing Time: Open within 2 m at 200% Rated Current |
Bulk |
0.217 in (5.5 mm) |
e3 |
0.197 x 0.787 in (5 x 20 mm) |
0.228 x 0.886 in (5.8 x 22.5 mm) |
0.846 in (21.5 mm) |
CE; KC; PSE |
125 °C (257 °F) |
Medium |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
440 V |
3.15 A |
End Cap |
36 J |
-25 °C (-13 °F) |
1 kA |
Bulk |
0.248 in (6.3 mm) |
10 ms |
0.248 x 1.26 in (6.3 x 32 mm) |
1.26 in (32 mm) |
CUL; UL |
70 °C (158 °F) |
Time Lag |
||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
22.55 J |
100 A |
232 |
0.228 in (5.8 mm) |
0.228 x 0.886 in (5.8 x 22.5 mm) |
0.886 in (22.5 mm) |
KTL; METI; PSE |
Medium |
||||||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
250 V |
3.15 A |
Pin Wire |
18.2 J |
35 A |
227 |
0.207 in (5.25 mm) |
0.207 x 0.886 in (5.25 x 22.5 mm) |
0.886 in (22.5 mm) |
BSI; CCC; CSA; IEC; KTL; SEMKO; SEV; VDE |
Fast |
|||||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
3.15 A |
Pin Wire |
21.958 J |
-55 °C (-67 °F) |
Tin |
10 kA |
Bulk; Tape And Reel |
0.228 in (5.8 mm) |
e3 |
0.228 x 0.886 in (5.8 x 22.5 mm) |
0.886 in (22.5 mm) |
CE; PSE |
125 °C (257 °F) |
Medium |
|||||||||||||
|
Littelfuse |
Electric Fuse |
3.15 A |
Pin Wire |
-55 °C (-67 °F) |
Matte Tin |
35 A |
67.6 |
0.142 in (3.6 mm) |
e3 |
250 V |
0.142 x 0.394 in (3.6 x 10 mm) |
0.394 in (10 mm) |
UL; VDE |
125 °C (257 °F) |
Time Lag |
|||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
20.644 J |
-55 °C (-67 °F) |
Nickel |
1.5 kA |
21.2 |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
Supplemental |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; KTL; PSE; SEMKO; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
63 V |
3.15 A |
Pin Wire |
450 mJ |
-25 °C (-13 °F) |
Matte Tin |
50 A |
Rated Breaking Capacity at 63 VDC: 60 A |
0.45 |
Bulk |
0.236 in (6 mm) |
Supplemental |
e3 |
125 V |
5 s |
Micro |
0.236 x 0.315 in (6 x 8 mm) |
0.315 in (8 mm) |
UL |
70 °C (158 °F) |
Fast |
||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
3.15 A |
Pin Wire |
1.9 J |
-40 °C (-40 °F) |
Matte Tin |
100 A |
395 |
Ammo Pack; Tape And Reel |
0.335 in (8.5 mm) |
0.157 in (4 mm) |
e3 |
5 s |
0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm) |
0.315 in (8 mm) |
UL; METI; PSE |
85 °C (185 °F) |
Fast |
||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
30 J |
-25 °C (-13 °F) |
150 A |
Tape And Reel |
0.213 in (5.4 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.827 in (21 mm) |
BSI; CUL; IEC; SEMKO; UL; VDE |
70 °C (158 °F) |
Time Lag |
|||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
5.98 J |
Tin Lead |
50 A |
674 |
0.154 in (3.9 mm) |
e0 |
0.154 x 0.433 in (3.9 x 11 mm) |
0.433 in (11 mm) |
CSA; UL |
Fast |
||||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
101.61 J |
-40 °C (-40 °F) |
Tin |
130 A |
20 ms |
Bulk |
0.335 in (8.5 mm) |
0.157 in (4 mm) |
e3 |
TE5 |
0.315 in (8 mm) |
CQC; CUL; KTL; PSE; UL; VDE |
85 °C (185 °F) |
Time Lag |
|||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
3.15 A |
End Cap |
29.797 J |
-55 °C (-67 °F) |
Nickel |
10 kA |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; CSA; KTL; PSE; UL |
125 °C (257 °F) |
Medium |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
43.255 J |
-55 °C (-67 °F) |
Matte Tin |
1.5 kA |
Pre Arcing Time: Open within 0.010 s at 1000% Rated Current |
Bulk |
0.205 in (5.2 mm) |
e3 |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
BSI; CCC; CE; CSA; CUL; IEC; KC; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
8.55 J |
Tin Lead |
35 A |
8.5 |
Tape And Reel |
0.154 in (3.9 mm) |
e0 |
250 V |
0.154 x 0.433 in (3.9 x 11 mm) |
0.433 in (11 mm) |
CCC; CSA; UL; VDE |
Fast |
||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
226.5 J |
-55 °C (-67 °F) |
Nickel |
35 A |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; PSE; SEMKO; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
75 V |
3.15 A |
Pin Wire |
17.72 J |
-55 °C (-67 °F) |
Nickel |
35 A |
10 ms |
17.72 |
Bulk |
0.217 in (5.5 mm) |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.228 x 0.886 in (5.8 x 22.5 mm) |
0.846 in (21.5 mm) |
BSI; CCC; CE; CSA; IEC; KC; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Very Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
32 J |
-40 °C (-40 °F) |
Matte Tin |
100 A |
Ammo Pack; Tape And Reel |
0.335 in (8.5 mm) |
e3 |
20 ms |
0.335 x 0.315 in (8.5 x 8 mm) |
0.315 in (8 mm) |
CCC; IEC; KTL; PSE; SEMKO; UL; VDE |
85 °C (185 °F) |
Time Lag |
||||||||||||
Littelfuse |
Electric Fuse |
Surface Mount |
250 V |
3.15 A |
End Cap |
9.4 J |
-55 °C (-67 °F) |
Silver |
100 A |
Tape And Reel |
0.476 in (12.1 mm) |
0.177 in (4.5 mm) |
e4 |
0.476 x 0.177 x 0.177 in (12.1 x 4.5 x 4.5 mm) |
0.177 in (4.5 mm) |
CCC; METI; UL; VDE |
125 °C (257 °F) |
Fast |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
500 V |
450 V |
3.15 A |
End Cap |
58 J |
-55 °C (-67 °F) |
Nickel |
100 A |
Rated Breaking Capacity at 450 VDC: 200 A, Pre-Arcing Time: Open within 10 ms at 1000% Rated Current |
58 |
Bulk |
0.205 in (5.2 mm) |
500 V |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; PSE; SEMKO |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
75 V |
3.15 A |
Pin Wire |
17.72 J |
-55 °C (-67 °F) |
Matte Tin |
35 A |
10 ms |
Rated Breaking Capacity at 75 VDC: 70 A, Pre Arcing Time: Open within 10 ms at 400% Rated Current |
Tape And Reel |
0.217 in (5.5 mm) |
e3 |
0.197 x 0.787 in (5 x 20 mm) |
0.217 x 0.846 in (5.5 x 21.5 mm) |
0.846 in (21.5 mm) |
CCC; CE; CSA; CUL; KC; PSE; SEMKO; SEV; UL; VDE |
125 °C (257 °F) |
Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
43.255 J |
-55 °C (-67 °F) |
Nickel |
1.5 kA |
10 ms |
Pre Arcing Time: Open within 0.01 s at 1000% Rated Current |
43.25 |
Bulk |
0.217 in (5.5 mm) |
Supplemental |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.846 in (21.5 mm) |
CCC; CE; CSA; CUL; KC; PSE; SEMKO; SEV; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
1.9 J |
-40 °C (-40 °F) |
Tin |
50 A |
5 s |
Bulk |
0.335 in (8.5 mm) |
e3 |
250 V |
TR5 |
0.335 x 0.315 in (8.5 x 8 mm) |
0.315 in (8 mm) |
CSA; CUL; UL |
85 °C (185 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
101.61 J |
-40 °C (-40 °F) |
Tin |
130 A |
20 ms |
Ammo Pack; Tape |
0.335 in (8.5 mm) |
0.157 in (4 mm) |
e3 |
TE5 |
0.315 in (8 mm) |
CQC; CUL; KTL; PSE; UL; VDE |
85 °C (185 °F) |
Time Lag |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
6.7 J |
-55 °C (-67 °F) |
Matte Tin |
1.5 kA |
216P |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
e3 |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
250 V |
3.15 A |
End Cap |
9.4 J |
-55 °C (-67 °F) |
Silver |
100 A |
Joule Integral Nom at 32 VDC: 9.4 |
Tape And Reel |
0.476 in (12.1 mm) |
0.177 in (4.5 mm) |
e4 |
0.476 x 0.177 x 0.177 in (12.1 x 4.5 x 4.5 mm) |
0.177 in (4.5 mm) |
METI; PSE; UL |
125 °C (257 °F) |
Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
350 V |
3.15 A |
Pin Wire |
219.1 mJ |
-65 °C (-85 °F) |
Tin |
200 A |
10 s |
Pre Arcing Time: Open within 10 s at 200% Rated Current |
0.21 |
Bulk |
0.35 in (8.9 mm) |
0.183 in (4.65 mm) |
e3 |
250 V |
TE5 |
0.35 x 0.183 x 0.348 in (8.9 x 4.65 x 8.85 mm) |
0.348 in (8.85 mm) |
CUL; PSE; UL |
125 °C (257 °F) |
Fast |
||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
650 V |
3.15 A |
Pin Wire |
9.3 J |
-55 °C (-67 °F) |
150 A |
2 m |
Bulk |
0.275 in (6.99 mm) |
3AB |
1.288 in (32.72 mm) |
CE; CUL; UL |
125 °C (257 °F) |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
128.05 J |
-55 °C (-67 °F) |
Tin |
100 A |
2 m |
128.05 |
Bulk |
0.217 in (5.5 mm) |
Supplemental |
e3 |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.228 x 0.886 in (5.8 x 22.5 mm) |
0.846 in (21.5 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
350 V |
500 V |
3.15 A |
Wraparound |
13.35 J |
-40 °C (-40 °F) |
Tin |
100 A |
1 s |
Tape And Reel |
0.428 in (10.86 mm) |
0.188 in (4.78 mm) |
e3 |
Nano |
0.428 x 0.188 x 0.188 in (10.86 x 4.78 x 4.78 mm) |
0.188 in (4.78 mm) |
CUL; TUV; UL |
105 °C (221 °F) |
||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
250 V |
3.15 A |
Pin Wire |
5.4 J |
-40 °C (-40 °F) |
Tin |
35 A |
662 |
Rated Breaking Capacity at 250 VDC: 35 A |
Bulk |
0.335 in (8.5 mm) |
e3 |
0.335 x 0.333 in (8.5 x 8.45 mm) |
0.333 in (8.45 mm) |
CCC; KTL; PSE; UL; VDE |
85 °C (185 °F) |
Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
21.958 J |
-55 °C (-67 °F) |
Tin |
100 A |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
e3 |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; PSE |
125 °C (257 °F) |
Medium |
|||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
250 V |
3.15 A |
Pin Wire |
40.8 J |
Tin Lead |
35 A |
40.8 |
Bulk |
0.154 in (3.9 mm) |
e0 |
250 V |
0.154 x 0.433 in (3.9 x 11 mm) |
0.433 in (11 mm) |
CSA; IEC; UL; VDE |
Slow |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
3.15 A |
Pin Wire |
-55 °C (-67 °F) |
Pure Tin |
50 A |
300 ms |
Pre-Arcing Time: Open within 0.3 s at 300% Rated Current |
Tape And Reel |
0.11 in (2.8 mm) |
125 V |
Pico |
0.11 x 0.28 in (2.8 x 7.11 mm) |
0.28 in (7.11 mm) |
CSA; PSE; UL |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
43.255 J |
-55 °C (-67 °F) |
Matte Tin |
1.5 kA |
10 ms |
Pre Arcing Time: Open within 0.01 s at 1000% Rated Current |
Bulk |
0.205 in (5.2 mm) |
e3 |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; CUL; KC; PSE; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
20 J |
-25 °C (-13 °F) |
35 A |
Bulk |
0.213 in (5.4 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.827 in (21 mm) |
CUL; DIN; IEC; SEMKO; VDE; UL |
70 °C (158 °F) |
Very Fast |
|||||||||||||||
Littelfuse |
Electric Fuse |
3.15 A |
-40 °C (-40 °F) |
35 A |
76 |
0.335 in (8.5 mm) |
250 V |
0.335 x 0.333 in (8.5 x 8.45 mm) |
0.333 in (8.45 mm) |
CCC, CSA, METI, SEMKO, UL, VDE |
85 °C (185 °F) |
Time Lag |
|||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
51.597 J |
-55 °C (-67 °F) |
Gold |
1.5 kA |
10 ms |
Bulk |
0.205 in (5.2 mm) |
e4 |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
PSE |
125 °C (257 °F) |
||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
38.171 J |
-55 °C (-67 °F) |
Tin |
35 A |
218P |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
e3 |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; KTL; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
128.05 J |
-55 °C (-67 °F) |
Tin |
100 A |
4 h |
128.05 |
Bulk |
0.228 in (5.8 mm) |
Supplemental |
e3 |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.228 x 0.886 in (5.8 x 22.5 mm) |
0.886 in (22.5 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
3.15 A |
1.33 J |
-55 °C (-67 °F) |
50 A |
Tape And Reel |
0.125 in (3.18 mm) |
0.06 in (1.52 mm) |
0402 |
0.045 in (1.14 mm) |
CSA; UL |
90 °C (194 °F) |
Slow |
||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
250 V |
3.15 A |
Pin Wire |
6.7 J |
-55 °C (-67 °F) |
1.5 kA |
Bulk |
0.205 in (5.2 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; CSA; CQC; IEC; KC; PSE; VDE; UL |
125 °C (257 °F) |
Fast |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
21.2 J |
-55 °C (-67 °F) |
Matte Tin |
1.5 kA |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
e3 |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; KTL; PSE; SEV; SEMKO; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Wire |
45.35 J |
-40 °C (-40 °F) |
Matte Tin |
100 A |
150 ms |
32 |
Ammo Pack |
0.335 in (8.5 mm) |
e3 |
250 V |
TR5 |
0.335 x 0.315 in (8.5 x 8 mm) |
0.315 in (8 mm) |
CCC; CE; CUL; PSE; UL; VDE |
85 °C (185 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
18.2 J |
-55 °C (-67 °F) |
Matte Tin |
35 A |
217 |
0.205 in (5.2 mm) |
e3 |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; KTL; PSE; SEMKO; UL |
125 °C (257 °F) |
Fast |
A fuse is an electrical safety device that is designed to protect an electrical circuit from damage caused by overcurrent. Fuses are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.
A fuse typically consists of a metal wire or filament that is enclosed in a fuse body, which is designed to protect the wire from damage. The fuse is connected in series with the electrical circuit, and when the current flowing through the circuit exceeds a preset level, the wire in the fuse will melt or blow, which opens the circuit and prevents further damage to the electrical system.
Fuses are available in a variety of types and sizes, and they can be classified based on their current rating, voltage rating, and speed of operation. Some common types of fuses include cartridge fuses, blade fuses, and plug fuses.
In addition to protecting electrical systems from overcurrent, fuses can also be used to protect electrical equipment and machinery from damage caused by short circuits or other types of electrical faults. They are a cost-effective and reliable method of electrical protection, and they are widely used in a variety of electrical applications.