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 |
Through Hole Mount |
250 V |
250 V |
Pin Wire |
-40 °C (-40 °F) |
Matte Tin |
Bulk |
0.374 in (9.5 mm) |
e3 |
TR5 |
0.169 in (4.3 mm) |
UL; VDE |
85 °C (185 °F) |
||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
40 A |
End Cap |
0.406 in (10.3187 mm) |
32 V |
5AG |
1.5 in (38.1 mm) |
||||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
250 V |
Pin Wire |
-40 °C (-40 °F) |
Tin |
Bulk |
0.394 in (10 mm) |
e3 |
TR5 |
0.256 in (6.5 mm) |
UL; VDE |
85 °C (185 °F) |
||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
7.5 A |
Tab/Blade |
60 J |
-40 °C (-40 °F) |
1 kA |
100 ms |
Box |
0.752 in (19.1 mm) |
0.201 in (5.1 mm) |
0.484 in (12.3 mm) |
CSA; UL |
125 °C (257 °F) |
||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
1 A |
Tab/Blade |
400 mJ |
-40 °C (-40 °F) |
Tin |
1 kA |
20 ms |
0.752 in (19.1 mm) |
0.201 in (5.1 mm) |
e3 |
0.752 x 0.201 x 0.484 in (19.1 x 5.1 x 12.3 mm) |
0.74 in (18.8 mm) |
CSA; UL |
125 °C (257 °F) |
|||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
30 A |
Tab/Blade |
1.5 kJ |
-40 °C (-40 °F) |
1 kA |
100 ms |
Box |
0.752 in (19.1 mm) |
0.201 in (5.1 mm) |
0.484 in (12.3 mm) |
CSA; UL |
125 °C (257 °F) |
||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
5 A |
Tab/Blade |
25 J |
-40 °C (-40 °F) |
Silver |
Rated Breaking Capacity at 32 VDC: 1000 A |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
125 °C (257 °F) |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
5 A |
Tab/Blade |
37 J |
-40 °C (-40 °F) |
Silver |
1 kA |
30 ms |
25 |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
32 V |
Mini |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
UL |
125 °C (257 °F) |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
10 A |
Tab/Blade |
122 J |
-40 °C (-40 °F) |
Silver |
1 kA |
30 ms |
93 |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
32 V |
Mini |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
UL |
125 °C (257 °F) |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
10 A |
Tab/Blade |
93 J |
-40 °C (-40 °F) |
Silver |
Rated Breaking Capacity at 32 VDC: 1000 A |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
125 °C (257 °F) |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
5 A |
-55 °C (-67 °F) |
Gold |
50 A |
4 h |
53.72 |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
13.6 mΩ |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CSA; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
5 A |
Wraparound |
53.72 J |
-55 °C (-67 °F) |
Gold |
50 A |
2 ms |
53.72 |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CSA; CUL; UL |
125 °C (257 °F) |
Slow |
|||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
75 V |
2 A |
End Cap |
5.73 J |
-55 °C (-67 °F) |
Nickel |
35 A |
10 ms |
Bulk |
0.205 in (5.2 mm) |
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; KC; PSE; SEMKO; SEV; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
1 A |
Tab/Blade |
400 mJ |
-40 °C (-40 °F) |
1 kA |
100 ms |
Box |
0.752 in (19.1 mm) |
0.201 in (5.1 mm) |
0.484 in (12.3 mm) |
CSA; UL |
125 °C (257 °F) |
||||||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
63 V |
63 V |
1.25 A |
Wraparound |
64 mJ |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
50 A |
200 ms |
0.064 |
Tape And Reel |
0.125 in (3.175 mm) |
0.06 in (1.524 mm) |
Supplemental |
e3 |
63 V |
1206 |
0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm) |
0.023 in (0.584 mm) |
CE; CSA; TUV; UL |
90 °C (194 °F) |
Fast |
||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
125 mA |
Wraparound |
640 μJ |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
50 A |
200 ms |
0.0004 |
Tape And Reel |
0.125 in (3.175 mm) |
0.06 in (1.524 mm) |
Supplemental |
e3 |
125 V |
1206 |
0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm) |
0.023 in (0.584 mm) |
CE; CSA; TUV; UL |
90 °C (194 °F) |
Fast |
||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
400 mA |
End Cap |
125 mJ |
-55 °C (-67 °F) |
Tin |
35 A |
10 ms |
Bulk |
0.205 in (5.2 mm) |
e3 |
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) |
BSI; CCC; CE; CSA; IEC; KC; SEMKO; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
440 V |
10 A |
End Cap |
500 J |
-25 °C (-13 °F) |
Nickel |
1 kA |
Bulk |
0.248 in (6.3 mm) |
20 ms |
0.248 x 1.26 in (6.3 x 32 mm) |
1.26 in (32 mm) |
CUL; UL |
70 °C (158 °F) |
Very Fast |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
2 A |
End Cap |
50.585 J |
-55 °C (-67 °F) |
Nickel |
100 A |
2 m |
50.585 |
Bulk |
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) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
|||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
4 A |
End Cap |
200 kA |
KLB |
Rated Breaking Capacity at 250 VDC: 20000 A |
0.563 in (14.3 mm) |
0.563 x 2 in (14.3 x 50.8 mm) |
2 in (50.8 mm) |
CSA; UL |
Fast |
|||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
10 A |
Tab/Blade |
115 J |
-40 °C (-40 °F) |
Tin |
1 kA |
80 ms |
0.752 in (19.1 mm) |
0.201 in (5.1 mm) |
e3 |
0.752 x 0.201 x 0.484 in (19.1 x 5.1 x 12.3 mm) |
0.74 in (18.8 mm) |
CSA; UL |
125 °C (257 °F) |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
300 mA |
Pin Wire |
690 mJ |
Tin/Lead |
0.275 in (6.99 mm) |
e0 |
0.275 x 1.275 in (6.99 x 32.39 mm) |
1.275 in (32.39 mm) |
CSA; UL |
Slow |
|||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
11.295 J |
-55 °C (-67 °F) |
Nickel |
35 A |
2 m |
11.295 |
Bulk |
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) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
63 V |
63 V |
2 A |
Wraparound |
232.6 mJ |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
50 A |
200 ms |
Pre Arcing Time: Open within 0.2 s at 300% Rated Current |
0.2326 |
Tape And Reel |
0.125 in (3.18 mm) |
0.06 in (1.52 mm) |
e3 |
63 V |
1206 |
0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm) |
0.023 in (0.58 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
600 mA |
End Cap |
4 J |
-60 °C (-76 °F) |
Nickel |
35 A |
5 s |
4 |
Bulk |
0.25 in (6.35 mm) |
Supplemental |
250 V |
3AG |
1.25 x 0.25 in (31.75 x 6.35 mm) |
1.25 in (31.75 mm) |
CE; CSA; UL |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
10 A |
Wraparound |
26.46 J |
-55 °C (-67 °F) |
Gold |
35 A |
5 s |
Rated Breaking Capacity at 125 VDC: 50 A |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CE; CSA; CUL; PSE; TUV; UL |
125 °C (257 °F) |
Very Fast |
|||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
30 A |
Tab/Blade |
1.13 kJ |
-40 °C (-40 °F) |
Silver |
Rated Breaking Capacity at 32 VDC: 1000 A |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
125 °C (257 °F) |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
30 A |
Tab/Blade |
1.23 kJ |
-40 °C (-40 °F) |
Silver |
1 kA |
30 ms |
1130 |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
32 V |
Mini |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
UL |
125 °C (257 °F) |
||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
65 V |
65 V |
15 A |
Wraparound |
97.82 J |
-55 °C (-67 °F) |
Gold |
100 A |
20 s |
Rated Breaking Capacity at 65 VDC: 150 A |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
65 V |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CSA; CUL; UL |
125 °C (257 °F) |
Very Fast |
|||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
1.5 A |
Wraparound |
853 mJ |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CSA; CUL; PSE; UL |
125 °C (257 °F) |
Very Fast |
||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
63 V |
63 V |
2 A |
Wraparound |
506 mJ |
-55 °C (-67 °F) |
Matte Tin |
35 A |
1.500 ms |
Rated Breaking Capacity at 63 VDC: 50 A, Pre Arcing Time: Open within 1.5 ms at 800% Rated Current |
0.506 |
Tape And Reel |
0.125 in (3.18 mm) |
0.06 in (1.52 mm) |
e3 |
63 V |
1206 |
0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm) |
0.023 in (0.58 mm) |
CSA; UL |
90 °C (194 °F) |
Slow |
||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
15 A |
Tab/Blade |
308 J |
-40 °C (-40 °F) |
Silver |
1 kA |
30 ms |
270 |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
32 V |
Mini |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
UL |
125 °C (257 °F) |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
15 A |
Tab/Blade |
270 J |
-40 °C (-40 °F) |
Silver |
Rated Breaking Capacity at 32 VDC: 1000 A |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
125 °C (257 °F) |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
16 A |
End Cap |
1.955 kJ |
-55 °C (-67 °F) |
Tin |
63 A |
Bulk |
0.205 in (5.2 mm) |
e3 |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CE; IEC; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
1.6 A |
End Cap |
23.35 J |
-55 °C (-67 °F) |
Nickel |
35 A |
23.35 |
Bulk |
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; KC; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
48 V |
75 V |
3 A |
Wraparound |
2.289 J |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
2.289 |
Tape And Reel |
0.125 in (3.175 mm) |
0.062 in (1.575 mm) |
e4 |
75 V |
Nano |
0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm) |
0.062 in (1.575 mm) |
CUL; UL |
125 °C (257 °F) |
||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
600 mA |
End Cap |
4 J |
-55 °C (-67 °F) |
Nickel |
35 A |
4 h |
4 |
Bulk |
0.25 in (6.35 mm) |
Supplemental |
250 V |
3AG |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CE; CSA; UL |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
2 A |
Wraparound |
8.2 J |
-55 °C (-67 °F) |
Gold |
50 A |
2 ms |
8.2 |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CSA; CUL; UL |
125 °C (257 °F) |
Slow |
|||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
2 A |
End Cap |
2.18 J |
-55 °C (-67 °F) |
Nickel |
100 A |
1 s |
Rated Breaking Capacity at 125 VDC: 10000 A |
1.5 |
Bulk |
0.189 in (4.8 mm) |
250 V |
2AG |
0.177 x 0.57 in (4.5 x 14.48 mm) |
0.587 in (14.9 mm) |
CE, CSA, PSE, UL |
125 °C (257 °F) |
Fast |
||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
1 A |
Wraparound |
602.9 mJ |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CE; CSA; CUL; PSE; TUV; UL |
125 °C (257 °F) |
Very Fast |
||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
48 V |
75 V |
1 A |
Wraparound |
168 mJ |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
0.16 |
Tape And Reel |
0.125 in (3.175 mm) |
0.062 in (1.575 mm) |
e4 |
75 V |
Nano |
0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm) |
0.062 in (1.575 mm) |
CUL; UL |
125 °C (257 °F) |
||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
48 V |
75 V |
1.5 A |
Wraparound |
548 mJ |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
0.54 |
Tape And Reel |
0.125 in (3.175 mm) |
0.062 in (1.575 mm) |
e4 |
75 V |
Nano |
0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm) |
0.062 in (1.575 mm) |
CUL; UL |
125 °C (257 °F) |
||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
60 V |
5 A |
End Cap |
42.795 J |
-55 °C (-67 °F) |
Nickel |
50 A |
10 ms |
Bulk |
0.205 in (5.2 mm) |
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) |
BSI; CCC; CE; CSA; IEC; KC; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
490 μJ |
-55 °C (-67 °F) |
35 A |
3 ms |
Pre Arcing Time: Open within 3 ms at 400% Rated Current |
Bulk |
0.205 in (5.2 mm) |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; CUL; KC; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
75 V |
4 A |
Wraparound |
4.832 J |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
4.8 |
Tape And Reel |
0.125 in (3.175 mm) |
0.062 in (1.575 mm) |
e4 |
75 V |
Nano |
0.125 x 0.062 x 0.062 in (3.175 x 1.575 x 1.575 mm) |
0.062 in (1.575 mm) |
CUL; UL |
125 °C (257 °F) |
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|
Littelfuse |
Electric Fuse |
Surface Mount |
600 V |
80 V |
1.25 A |
Wraparound |
16.5 J |
-55 °C (-67 °F) |
Silver |
60 A |
1 s |
Rated Breaking Capacity at 80 VDC: 100 A |
16.5 |
Tape And Reel |
0.398 in (10.1 mm) |
0.123 in (3.12 mm) |
e4 |
600 V |
4012 |
0.398 x 0.123 x 0.123 in (10.1 x 3.12 x 3.12 mm) |
0.123 in (3.12 mm) |
CSA; UL |
125 °C (257 °F) |
Slow |
||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
1 A |
Wraparound |
1.98 J |
-55 °C (-67 °F) |
Gold |
50 A |
2 ms |
1.98 |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
Nano |
0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm) |
0.106 in (2.69 mm) |
CSA; CUL; UL |
125 °C (257 °F) |
Slow |
|||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
63 V |
63 V |
1.25 A |
End Cap |
64 mJ |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
50 A |
Rated Breaking Capacity at 63 VDC: 50 A |
Tape And Reel |
0.125 in (3.18 mm) |
0.06 in (1.52 mm) |
e3 |
0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm) |
0.023 in (0.58 mm) |
CSA; UL |
90 °C (194 °F) |
Very 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.