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 |
Inline/Holder |
32 V |
100 A |
Tab/Blade |
51.3 kJ |
-40 °C (-40 °F) |
Tin |
2 kA |
Bulk |
0.63 in (16 mm) |
0.472 in (12 mm) |
e3 |
0.63 x 0.472 x 0.327 in (16 x 12 x 8.3 mm) |
0.327 in (8.3 mm) |
UL |
125 °C (257 °F) |
Time Delay |
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|
Bel Fuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
7 A |
Wraparound |
68 J |
-55 °C (-67 °F) |
Silver |
50 A |
10 ms |
Rated Breaking Capacity at 125 VDC: 100 A |
Tape And Reel, 7 inch |
0.24 in (6.1 mm) |
0.1 in (2.54 mm) |
e4 |
125 V |
2410 |
0.1 in (2.54 mm) |
CUL; TUV; UL |
125 °C (257 °F) |
Time Lag |
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|
Bel Fuse |
Electric Fuse |
Surface Mount |
63 V |
63 V |
1.5 A |
Wraparound |
230 mJ |
-55 °C (-67 °F) |
Tin Over Nickel |
50 A |
2 ms |
Tape And Reel, 7 inch |
0.126 in (3.2 mm) |
0.062 in (1.58 mm) |
e3 |
63 V |
1206 |
0.025 in (0.63 mm) |
AEC-Q200; TUV; UL |
125 °C (257 °F) |
Slow |
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|
Bel Fuse |
Electric Fuse |
Inline/Holder |
600 V |
600 V |
500 mA |
End Cap |
41 mJ |
-55 °C (-67 °F) |
10 kA |
2 m |
Bulk |
0.25 in (6.35 mm) |
600 V |
0.236 x 1.26 in (6 x 32 mm) |
1.252 in (31.8 mm) |
CUL; UL |
105 °C (221 °F) |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
48 V |
100 A |
Tab/Blade |
2.5 kA |
3.181 in (80.8 mm) |
48 V |
3.18 in (80.77 mm) |
UL |
Very Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
40 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
1.063 in (27 mm) |
2.374 in (60.3 mm) |
CSA; UL |
Time Delay |
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Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
17.5 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.811 in (20.6 mm) |
Indicator |
2.252 in (57.2 mm) |
CSA; UL |
Time Delay |
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|
Littelfuse |
Electric Fuse |
3 A |
End Cap |
100 kA |
0.406 in (10.3 mm) |
G |
600 V |
0.406 x 1.311 in (10.3 x 33.3 mm) |
1.311 in (33.3 mm) |
CSA, UL |
Medium |
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|
TE Connectivity |
Electric Fuse |
Surface Mount |
63 V |
1.25 A |
Wraparound |
220 mJ |
50 A |
1206SFS125F/63-2 |
UL |
125 °C (257 °F) |
Slow |
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|
Schurter Ag |
Electric Fuse |
Surface Mount |
125 V |
125 V |
1 A |
Wraparound |
4.8 mJ |
-55 °C (-67 °F) |
50 A |
Rated Breaking Capacity at 125 VDC: 300 A |
Tape |
0.126 in (3.2 mm) |
0.061 in (1.55 mm) |
125 V |
5 s |
1206 |
0.061 in (1.55 mm) |
CUL, UL |
125 °C (257 °F) |
Very Fast |
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|
Schurter Ag |
Electric Fuse |
Surface Mount |
125 V |
125 V |
2 A |
Wraparound |
3.58 J |
-40 °C (-40 °F) |
Tin |
100 A |
Tape |
0.291 in (7.4 mm) |
0.122 in (3.1 mm) |
e3 |
5 ms |
0.291 x 0.122 in (7.4 x 3.1 mm) |
0.291 x 0.122 x 0.102 in (7.4 x 3.1 x 2.6 mm) |
0.102 in (2.6 mm) |
CUL; UL |
85 °C (185 °F) |
Time Lag |
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|
Schurter Ag |
Electric Fuse |
Surface Mount |
32 V |
63 V |
5 A |
Wraparound |
4.75 J |
-55 °C (-67 °F) |
Nickel Gold |
63 A |
4.65 |
Tape |
0.126 in (3.2 mm) |
0.063 in (1.6 mm) |
e4 |
1 ms |
1206 |
0.126 x 0.063 x 0.024 in (3.2 x 1.6 x 0.6 mm) |
0.024 in (0.6 mm) |
CUL; UL; VDE |
90 °C (194 °F) |
Very Fast |
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|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
80 mA |
Pin Wire |
38.4 mJ |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
0.023 |
Ammo Pack; Tape |
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; KC; UL; VDE |
85 °C (185 °F) |
Time Lag |
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|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
800 mA |
Pin Wire |
5.76 J |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
3.8 |
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) |
CCC; CE; CUL; KC; UL; VDE |
85 °C (185 °F) |
Time Lag |
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|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
2 A |
Pin Wire |
30 J |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
23 |
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) |
CCC; CE; CUL; KC; PSE; UL; VDE |
85 °C (185 °F) |
Time Lag |
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|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
2 A |
Pin Wire |
29 J |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
21 |
Ammo Pack; Tape |
0.335 in (8.5 mm) |
0.157 in (4 mm) |
e3 |
250 V |
TE5 |
0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm) |
0.315 in (8 mm) |
CCC; CE; CUL; KC; PSE; VDE; UL |
125 °C (257 °F) |
Time Lag |
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Littelfuse |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
5 A |
End Cap |
Silver |
592 |
e4 |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
2 A |
End Cap |
0.25 in (6.35 mm) |
32 V |
1AG |
0.625 in (15.875 mm) |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
125 V |
2 A |
End Cap |
200 A |
0.252 in (6.4 mm) |
250 V |
0.252 x 0.626 in (6.4 x 15.9 mm) |
0.626 in (15.9 mm) |
CE; UL |
Fast |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
250 A |
Tab/Blade |
200 kA |
2.52 in (64 mm) |
J |
600 V |
7.992 in (203 mm) |
IEC, UL |
Time Lag |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
25 A |
Tab/Blade |
-40 °C (-40 °F) |
1 kA |
0.429 in (10.9 mm) |
0.15 in (3.81 mm) |
32 V |
0.429 x 0.15 x 0.344 in (10.9 x 3.81 x 8.73 mm) |
0.344 in (8.73 mm) |
125 °C (257 °F) |
Fast |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
10 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
0.409 in (10.4 mm) |
0.409 x 1.5 in (10.4 x 38.1 mm) |
1.5 in (38.1 mm) |
CSA, CE, UL |
80 °C (176 °F) |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
5.6 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
0.409 in (10.4 mm) |
0.409 x 1.5 in (10.4 x 38.1 mm) |
1.5 in (38.1 mm) |
CSA, CE, UL |
80 °C (176 °F) |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
2.5 A |
End Cap |
16.6 J |
-55 °C (-67 °F) |
1.5 kA |
Bulk |
0.205 in (5.2 mm) |
250 V |
10 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
BSI, CCC, CSA, CUL, IMQ, KC, PSE, SEMKO, UL, VDE |
125 °C (257 °F) |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
2.5 A |
End Cap |
16.6 J |
Nickel |
1.5 kA |
16.6 |
Box |
0.205 in (5.2 mm) |
250 V |
10 ms |
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/CQC; CSA; IEC; IMQ; KC; PSE/JET; SEMKO; UL; VDE |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
10 A |
End Cap |
208.8 J |
Nickel |
200 A |
2 m |
Pre Arcing Time: Open within 120 s at 200% Rated Current |
Box |
0.25 in (6.35 mm) |
250 V |
3AB |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CSA; UL |
Fast |
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|
Cooper Electronic Technologies |
Electric Fuse |
Inline/Holder |
250 V |
2.5 A |
End Cap |
14 J |
1.5 kA |
S505 |
Box |
0.205 in (5.2 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
BSI; IMQ; MITI; SEMKO; UL; VDE |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
160 mA |
End Cap |
93 mJ |
Nickel |
35 A |
0.093 |
Bulk |
0.205 in (5.2 mm) |
250 V |
20 ms |
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; CSA; IMQ; SEMKO; UL; VDE |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
5 A |
End Cap |
1.06 kJ |
Nickel |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.406 in (10.3 mm) |
600 V |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.5 in (38.1 mm) |
CE; CSA; UL |
Time Delay |
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Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
75 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
1.283 in (32.6 mm) |
7.874 in (200 mm) |
CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
25 A |
End Cap |
10 kA |
Box |
0.406 in (10.3 mm) |
250 V |
Midget |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.5 in (38.1 mm) |
CE; CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
110 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
1.839 in (46.7 mm) |
RK5 |
600 V |
1.839 x 9.626 in (46.7 x 244.5 mm) |
9.626 in (244.5 mm) |
CE; CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
100 mA |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
0.811 in (20.6 mm) |
0.811 x 5 in (20.6 x 127 mm) |
5 in (127 mm) |
CE; CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
50 A |
Tab/Blade |
135 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 50000 A |
Box |
0.813 in (20.65 mm) |
0.813 x 2.75 in (20.65 x 69.85 mm) |
2.75 in (69.85 mm) |
CE; CSA; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
1.6 A |
End Cap |
1.6 J |
35 A |
0.205 in (5.2 mm) |
250 V |
10 ms |
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) |
UL; VDE |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
1.6 A |
End Cap |
1.6 J |
35 A |
0.205 in (5.2 mm) |
250 V |
10 ms |
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) |
UL; VDE |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
300 V |
160 V |
300 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 160 VDC: 20000 A |
Box |
1 in (25.4 mm) |
1 x 0.858 in (25.4 x 21.8 mm) |
0.858 in (21.8 mm) |
CE; CSA; UL |
Very Fast |
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|
Eaton Corporation |
Electric Fuse |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
300 V |
125 V |
400 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 125 VDC: 20000 A |
1.311 in (33.3 mm) |
1.311 x 0.827 in (33.3 x 21 mm) |
2.752 in (69.9 mm) |
CE; CSA; CUL; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
17.5 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.811 in (20.6 mm) |
2.252 in (57.2 mm) |
CSA; UL |
Time Delay |
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Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
17.5 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.811 in (20.6 mm) |
Indicator |
0.811 x 2.252 in (20.6 x 57.2 mm) |
2.252 in (57.2 mm) |
CSA; UL |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
175 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 500 VDC: 20000 A |
Bulk |
1.5 in (38.1 mm) |
3 in (76.2 mm) |
CSA; UL |
Time Delay |
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Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
175 A |
Tab/Blade |
200 kA |
1.626 in (41.3 mm) |
Indicator |
1.626 x 3 in (41.3 x 76.2 mm) |
3 in (76.2 mm) |
CSA; UL |
Time Delay |
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Littelfuse |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
500 A |
Tab/Blade |
150 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 100000 A |
2 in (50.8 mm) |
2 x 2.843 in (50.8 x 72.2 mm) |
2.843 in (72.2 mm) |
CSA; UL |
Fast |
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Littelfuse |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
500 A |
Tab/Blade |
160 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 100000 A |
2 in (50.8 mm) |
2 x 2.843 in (50.8 x 72.2 mm) |
2.843 in (72.2 mm) |
CSA; UL |
Fast |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
1 KV |
125 A |
Tab/Blade |
100 kA |
80 ms |
Bulk |
1.22 in (31 mm) |
2.874 in (73 mm) |
IATF 16949; UL |
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|
Vishay Intertechnology |
Electric Fuse |
Surface Mount |
32 V |
4 A |
Wraparound |
40.3 mJ |
15 °C (59 °F) |
Tin Over Nickel |
50 A |
Tape And Reel |
0.079 in (2 mm) |
0.049 in (1.25 mm) |
e3 |
0.079 x 0.049 x 0.018 in (2 x 1.25 x 0.45 mm) |
0.018 in (0.45 mm) |
UL; UMF |
35 °C (95 °F) |
Very Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
160 mA |
End Cap |
52 mJ |
Nickel |
35 A |
0.093 |
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) |
CE; IEC; IMQ; SEMKO; UL; VDE |
Time Delay |
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.