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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
15 A |
End Cap |
1 kA |
0.252 in (6.4 mm) |
32 V |
0.252 x 0.626 in (6.4 x 15.9 mm) |
0.626 in (15.9 mm) |
CE |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
15 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 |
Surface Mount |
125 V |
80 V |
80 A |
Tab/Blade |
2.5 kA |
3.189 in (81 mm) |
Indicator |
3.189 x 0.874 in (81 x 22.2 mm) |
0.874 in (22.2 mm) |
CSA; UL |
Very Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
20 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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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
10 A |
End Cap |
1.62 kJ |
Nickel |
200 A |
2 m |
Rated Breaking Capacity at 125 VDC: 10000 A |
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 |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
5 A |
End Cap |
380.49 J |
Nickel |
200 A |
2 m |
Rated Breaking Capacity at 125 VDC: 10000 A |
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 |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
5 A |
End Cap |
345.9 J |
Nickel |
200 A |
380.49 |
Box |
0.25 in (6.35 mm) |
250 V |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
1 A |
End Cap |
120 kA |
C10 |
0.394 in (10 mm) |
0.394 x 1.496 in (10 x 38 mm) |
1.496 in (38 mm) |
IEC |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
5 A |
End Cap |
200 A |
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 |
175 A |
Tab/Blade |
300 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
Box |
1.63 in (41.4 mm) |
J |
600 V |
Indicator |
1.63 x 3 in (41.4 x 76.2 mm) |
3 in (76.2 mm) |
CE; CSA; UL |
Time Delay |
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Spc Technology/ Multicomp |
Electric Fuse |
Through Hole Mount |
250 V |
160 mA |
Pin Wire |
133.1 mJ |
-55 °C (-67 °F) |
35 A |
0.329 in (8.35 mm) |
3 ms |
0.329 x 0.303 in (8.35 x 7.7 mm) |
0.303 in (7.7 mm) |
125 °C (257 °F) |
Slow |
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|
Vishay Intertechnology |
Electric Fuse |
Surface Mount |
32 V |
800 mA |
Wraparound |
2.3 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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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
30 A |
End Cap |
100 kA |
0.394 in (10 mm) |
600 V |
0.394 x 1.378 in (10 x 35 mm) |
1.378 in (35 mm) |
CSA; UL |
Fast |
||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3 A |
End Cap |
8.395 J |
-55 °C (-67 °F) |
Nickel |
100 A |
5 s |
8.4 |
Bulk |
0.205 in (5.2 mm) |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.787 x 0.205 in (20 x 5.2 mm) |
0.787 in (20 mm) |
CE, CSA, PSE, UL |
125 °C (257 °F) |
Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
5 A |
End Cap |
50 J |
-55 °C (-67 °F) |
Nickel |
200 A |
5 s |
50 |
Bulk |
0.25 in (6.35 mm) |
250 V |
3AG |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
3 A |
Pin Wire |
200 J |
-60 °C (-76 °F) |
100 A |
5 s |
Bulk |
0.275 in (6.99 mm) |
3AG |
0.275 x 1.274 in (6.99 x 32.36 mm) |
1.288 in (32.72 mm) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
15 A |
Tab/Blade |
270 J |
-40 °C (-40 °F) |
1 kA |
30 ms |
Box |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
0.346 in (8.8 mm) |
UL |
125 °C (257 °F) |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
100 A |
Tab/Blade |
18.1 kJ |
120 kA |
Box |
1.929 in (49 mm) |
0.827 in (21 mm) |
NH000 |
Indicator |
1.614 in (41 mm) |
CE; DIN; IEC; VDE |
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|
Siba |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
1.5 J |
35 A |
Bulk |
0.205 in (5.2 mm) |
250 V |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
BEAB, SEMKO, UL, VDE |
Very Fast |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
400 V |
100 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 400 VDC: 100000 A |
1.063 in (27 mm) |
Indicator |
1.142 x 2.638 in (29 x 67 mm) |
4.606 in (117 mm) |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
200 A |
Tab/Blade |
1.9 kJ |
200 kA |
Rated Breaking Capacity at 500 VDC: 50000 A |
Box |
1.156 in (29.36 mm) |
1.156 x 1.836 in (29.36 x 46.63 mm) |
1.836 in (46.63 mm) |
CE; CSA; UL |
||||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
350 A |
Tab/Blade |
14.5 kJ |
200 kA |
Rated Breaking Capacity at 500 VDC: 50000 A |
Box |
1.5 in (38.1 mm) |
1.5 x 2.09 in (38.1 x 53.09 mm) |
2.09 in (53.09 mm) |
CE; CSA; UL |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
15 A |
End Cap |
200.5 J |
Nickel |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.406 in (10.3 mm) |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.5 in (38.1 mm) |
CSA; UL |
Time Delay |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
1.5 A |
End Cap |
930.2 mJ |
Nickel |
200 kA |
12 s |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.406 in (10.3 mm) |
CC |
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 |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
15 A |
End Cap |
200.5 J |
200 kA |
12 s |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.406 in (10.3 mm) |
1.5 in (38.1 mm) |
CE; CSA; UL |
Time Delay |
|||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Through Hole Mount |
250 V |
2 A |
Pin Wire |
29.8 J |
-40 °C (-40 °F) |
100 A |
Ammo Pack |
0.335 in (8.5 mm) |
0.169 in (4.3 mm) |
20 ms |
0.335 x 0.169 x 0.329 in (8.5 x 4.3 x 8.35 mm) |
0.309 in (7.85 mm) |
CCC; CUL; KC; PSE; TUV; UL; VDE |
125 °C (257 °F) |
Time Delay |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
4 A |
End Cap |
10.37 J |
-55 °C (-67 °F) |
Nickel |
200 A |
400 ms |
10.37 |
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) |
CE; CSA; PSE; UL |
125 °C (257 °F) |
Medium |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
2 A |
End Cap |
50.585 J |
-55 °C (-67 °F) |
Nickel |
100 A |
4 h |
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 |
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|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
62 mA |
Wraparound |
230 μJ |
-55 °C (-67 °F) |
Gold |
50 A |
5 s |
0.0002 |
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; UL |
125 °C (257 °F) |
Very Fast |
|||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
125 V |
125 V |
3 A |
Wraparound |
1.65 J |
-55 °C (-67 °F) |
Silver |
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 |
125 V |
125 V |
3 A |
Wraparound |
1.65 J |
-55 °C (-67 °F) |
Silver |
50 A |
Tape And Reel |
0.24 in (6.1 mm) |
0.106 in (2.69 mm) |
e4 |
125 V |
Nano |
0.106 in (2.69 mm) |
CSA, PSE, UL |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Bel Fuse |
Electric Fuse |
2.5 A |
-55 °C (-67 °F) |
Matte Tin with Nickel barrier |
100 A |
Tape And Reel |
0.126 in (3.2 mm) |
0.062 in (1.58 mm) |
e3 |
125 V |
1206 |
0.126 x 0.062 x 0.022 in (3.2 x 1.58 x 0.57 mm) |
0.022 in (0.57 mm) |
CSA, UL |
125 °C (257 °F) |
Very Fast |
||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Surface Mount |
125 V |
72 V |
100 A |
Wraparound |
5 kJ |
-55 °C (-67 °F) |
500 A |
Tape And Reel, 13 inch |
0.484 in (12.3 mm) |
0.177 in (4.5 mm) |
125 V |
290 mΩ |
10 s |
0.177 in (4.5 mm) |
CUL |
125 °C (257 °F) |
Fast |
|||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
690 V |
690 V |
63 A |
Tab/Blade |
215 J |
200 kA |
Rated Breaking Capacity at 690 VDC: 200000 A |
Box |
2.126 in (54 mm) |
0.827 in (21 mm) |
Indicator |
2.126 x 0.827 x 1.378 in (54 x 21 x 35 mm) |
1.378 in (35 mm) |
CE; DIN 43620; IEC; UL |
||||||||||||||
|
Schurter Ag |
Electric Fuse |
Surface Mount |
125 V |
63 V |
200 mA |
Wraparound |
2.9 mJ |
-55 °C (-67 °F) |
10 A |
0.0029 |
Tape |
0.126 in (3.2 mm) |
0.063 in (1.6 mm) |
100 µs |
0.126 x 0.063 in (3.2 x 1.6 mm) |
0.126 x 0.063 x 0.063 in (3.2 x 1.6 x 1.6 mm) |
0.063 in (1.6 mm) |
CUL; UL |
90 °C (194 °F) |
Very Fast |
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|
Cooper Industries |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
1.615 J |
Nickel |
35 A |
1.615 |
Box |
0.25 in (6.35 mm) |
250 V |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CSA; UL |
Fast |
||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
3.24 J |
-55 °C (-67 °F) |
Nickel |
35 A |
Pre Arcing Time: Open within 120 s at 200% Rated Current |
1.615 |
Box |
0.25 in (6.35 mm) |
250 V |
0.248 x 1.26 in (6.3 x 32 mm) |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CSA; UL |
125 °C (257 °F) |
Fast |
||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
45 A |
End Cap |
200 kA |
0.811 in (20.6 mm) |
0.811 x 1.563 in (20.6 x 39.7 mm) |
1.563 in (39.7 mm) |
CE; CSA; UL |
Very Fast |
|||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
600 V |
4 A |
End Cap |
19 mJ |
-55 °C (-67 °F) |
Nickel |
100 kA |
4 m |
0.406 in (10.31 mm) |
600 V |
0.394 x 1.496 in (10 x 38 mm) |
1.5 x 1.5 in (38.1 x 38.1 mm) |
1.5 in (38.1 mm) |
CE; CSA; IEC; UL; VDE |
125 °C (257 °F) |
Fast |
|||||||||||
|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
8 A |
End Cap |
100 kA |
0.394 in (10 mm) |
600 V |
0.394 x 1.378 in (10 x 35 mm) |
1.378 in (35 mm) |
CSA; UL |
Fast |
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|
Conquer Electronics |
Electric Fuse |
Inline/Holder |
250 V |
200 mA |
End Cap |
80 mJ |
-55 °C (-67 °F) |
35 A |
Box |
0.181 in (4.6 mm) |
3 s |
0.181 x 0.571 in (4.6 x 14.5 mm) |
0.571 in (14.5 mm) |
CSA; UL |
125 °C (257 °F) |
Time Lag |
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|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
750 mJ |
-55 °C (-67 °F) |
Nickel |
1.5 kA |
Box |
0.787 in (20 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.205 in (5.2 mm) |
CCC; CUL; KTL; METI; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
6.78 J |
-55 °C (-67 °F) |
Nickel |
1.5 kA |
Box |
0.787 in (20 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.205 in (5.2 mm) |
CCC; CUL; KTL; METI; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
150 V |
5 A |
End Cap |
97.5 J |
-55 °C (-67 °F) |
Nickel |
1.5 kA |
Rated Breaking Capacity at 150 VDC: 1500 A |
97.5 |
Box |
0.205 in (5.2 mm) |
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) |
CCC; CUL; KTL; METI; UL; VDE |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
630 mA |
End Cap |
4.675 J |
-55 °C (-67 °F) |
Nickel |
35 A |
20 ms |
4.675 |
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; KC; SEMKO; SEV; UL; VDE |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
2 A |
End Cap |
9.97 J |
-55 °C (-67 °F) |
Tin |
100 A |
400 ms |
9.97 |
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) |
CE; CSA; PSE; UL |
125 °C (257 °F) |
Medium |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
3 A |
End Cap |
14.6 J |
-55 °C (-67 °F) |
Nickel |
100 A |
Rated Breaking Capacity at 125 VDC: 10000 A |
14.6 |
Bulk |
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) |
CE; CSA; KC; PSE; UL |
125 °C (257 °F) |
Fast |
|||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
2 A |
Wraparound |
181 mJ |
-55 °C (-67 °F) |
50 A |
5 s |
Tape And Reel |
0.062 in (1.582 mm) |
0.033 in (0.83 mm) |
32 V |
49 mΩ |
0603 |
0.062 x 0.033 x 0.02 in (1.582 x 0.83 x 0.508 mm) |
0.02 in (0.508 mm) |
CSA; CUL; UL |
150 °C (302 °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.