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 |
250 V |
6.3 A |
End Cap |
197 J |
Nickel |
1.5 kA |
111 |
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; CSA; EK; FIMKO; IMQ; PSE; SEMKO; UL; VDE |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
15 A |
End Cap |
200.2 J |
Nickel |
750 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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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
20 A |
End Cap |
550.8 J |
Nickel |
400 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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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
480 mJ |
Nickel |
35 A |
Pre Arcing Time: OPEN within 2 MIN at 200% RATED CURRENT |
0.48 |
Bag |
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) |
CSA; PSE; UL |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
15 A |
End Cap |
200.2 J |
Nickel |
750 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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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
20 A |
End Cap |
550.8 J |
Nickel |
400 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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Eaton Corporation |
Electric Fuse |
Through Hole Mount |
250 V |
450 V |
2 A |
Pin Wire |
200 mJ |
50 A |
10 s |
Rated Breaking Capacity at 450 VDC: 300 A |
Box |
0.35 in (8.89 mm) |
0.184 in (4.67 mm) |
250 V |
0.345 in (8.77 mm) |
CUL; UL |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Through Hole Mount |
250 V |
450 V |
2 A |
Pin Wire |
200 mJ |
50 A |
10 s |
Rated Breaking Capacity at 450 VDC: 300 A |
Box |
0.35 in (8.89 mm) |
0.184 in (4.67 mm) |
250 V |
0.35 x 0.184 x 0.345 in (8.89 x 4.67 x 8.77 mm) |
0.345 in (8.77 mm) |
CUL; UL |
Fast |
||||||||||||
|
Panasonic |
Thermal Fuse |
Through Hole Mount |
250 V |
2 A |
Wire |
Tin |
Bulk |
0.197 in (5 mm) |
0.087 in (2.2 mm) |
e3 |
250 V |
0.157 in (4 mm) |
BEAB; CCC; CSA; PSE; UL; VDE |
80 °C (176 °F) |
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|
Panasonic |
Thermal Fuse |
Through Hole Mount |
250 V |
2 A |
Wire |
Tin |
Bulk |
0.098 in (2.5 mm) |
e3 |
250 V |
BEAB; CCC; CSA; PSE; UL; VDE |
60 °C (140 °F) |
||||||||||||||||||
|
Panasonic |
Thermal Fuse |
Through Hole Mount |
250 V |
2 A |
Wire |
Tin |
Bulk |
0.098 in (2.5 mm) |
e3 |
250 V |
BEAB; CCC; CSA; PSE; UL; VDE |
100 °C (212 °F) |
||||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
2 A |
End Cap |
10 kA |
0.406 in (10.31 mm) |
0.406 x 1.5 in (10.31 x 38.1 mm) |
1.5 in (38.1 mm) |
CSA; QPL; UL |
Slow |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
100 A |
Tab/Blade |
200 kA |
10 s |
Box |
1.06 in (26.924 mm) |
RK5 |
250 V |
1.06 x 5.88 in (26.92 x 149.35 mm) |
5.88 in (149.352 mm) |
CE; CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
300 A |
Tab/Blade |
200 kA |
10 s |
Rated Breaking Capacity at 250 VDC: 20000 A |
Box |
2.38 in (60.452 mm) |
RK5 |
250 V |
2.38 x 8.63 in (60.45 x 219.2 mm) |
8.63 in (219.202 mm) |
CE; CSA; UL |
Time Delay |
||||||||||||||
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
450 A |
Tab/Blade |
200 kA |
10 s |
Rated Breaking Capacity at 250 VDC: 20000 A |
Box |
2.88 in (73.152 mm) |
RK5 |
250 V |
2.88 x 10.38 in (73.15 x 263.65 mm) |
10.38 in (263.652 mm) |
CE; CSA; UL |
Time Delay |
||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
1.7 mJ |
1.5 kA |
0.0017 |
0.205 in (5.2 mm) |
250 V |
3 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; CSA; IMQ; SEMKO; UL |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
630 mA |
End Cap |
64 mJ |
1.5 kA |
0.064 |
0.205 in (5.2 mm) |
250 V |
3 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) |
CSA; UL |
Fast |
||||||||||||||
|
Mersen S A |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
35 A |
0.197 in (5 mm) |
2AG |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CSA; SEMKO; UL; VDE |
Fast |
||||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
1 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 |
|||||||||||||||||
Cooper Industries |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
110 A |
Tab/Blade |
300 kA |
LPN-RK |
Rated Breaking Capacity at 250 VDC: 100000 A |
Box |
1.61 in (40.89 mm) |
Indicator |
1.61 x 7.13 in (40.89 x 181.1 mm) |
7.13 in (181.1 mm) |
CSA; UL |
Time Delay |
|||||||||||||||
Spc Technology/ Multicomp |
Electric Fuse |
Through Hole Mount |
250 V |
250 V |
4 A |
Pin Wire |
144 J |
-55 °C (-67 °F) |
100 A |
0.329 in (8.35 mm) |
0.169 in (4.3 mm) |
20 ms |
0.329 x 0.169 x 0.303 in (8.35 x 4.3 x 7.7 mm) |
0.303 in (7.7 mm) |
125 °C (257 °F) |
Slow |
|||||||||||||||
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
35 A |
End Cap |
50 kA |
Rated Breaking Capacity at 125 VDC: 50000 A |
Box |
0.81 in (20.57 mm) |
K5 |
250 V |
0.81 x 3 in (20.57 x 76.19 mm) |
3 in (76.19 mm) |
CE; UL |
||||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
8.1 J |
Nickel |
1.5 kA |
Tape And Reel |
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; SEMKO; UL; VDE |
Fast |
||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
315 mA |
End Cap |
10 mJ |
Nickel |
1.5 kA |
Tape And Reel |
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; SEMKO; UL |
Fast |
||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
63 mA |
End Cap |
500 μJ |
Nickel |
1.5 kA |
Tape And Reel |
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, CSA, UL |
Fast |
||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
6.3 A |
End Cap |
48 J |
Nickel |
1.5 kA |
Tape And Reel |
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; SEMKO; UL; VDE |
Fast |
||||||||||||||
|
Conquer Electronics |
Electric Fuse |
Inline/Holder |
250 V |
500 mA |
End Cap |
625 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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|
Eaton Corporation |
Electric Fuse |
Through Hole Mount |
250 V |
1 A |
Pin Wire |
7.4 J |
-40 °C (-40 °F) |
Tin |
35 A |
7.4 |
Ammo Pack |
0.335 in (8.5 mm) |
0.169 in (4.3 mm) |
e3 |
250 V |
0.335 x 0.169 x 0.329 in (8.5 x 4.3 x 8.35 mm) |
0.329 in (8.35 mm) |
CQC; EK; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Time Delay |
||||||||||
|
Eaton Corporation |
Electric Fuse |
Through Hole Mount |
250 V |
6.3 A |
Pin Wire |
176 J |
-40 °C (-40 °F) |
Tin |
63 A |
176 |
Ammo Pack |
0.335 in (8.5 mm) |
0.169 in (4.3 mm) |
e3 |
250 V |
0.335 x 0.169 x 0.329 in (8.5 x 4.3 x 8.35 mm) |
0.329 in (8.35 mm) |
CQC; EK; PSE; SEMKO; UL; VDE |
125 °C (257 °F) |
Time Delay |
||||||||||
|
Bel Fuse |
Electric Fuse |
Surface Mount |
250 V |
1.25 A |
Wraparound |
7 J |
-55 °C (-67 °F) |
Gold with Nickel barrier |
150 A |
0.476 in (12.1 mm) |
0.175 in (4.45 mm) |
e4 |
4818 |
0.476 x 0.175 x 0.175 in (12.1 x 4.45 x 4.45 mm) |
0.175 in (4.45 mm) |
UL |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
4 A |
End Cap |
12.6 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 |
Through Hole Mount |
250 V |
12.5 A |
Pin Wire |
203 J |
-55 °C (-67 °F) |
Tin |
500 A |
203 |
Bulk |
0.213 in (5.4 mm) |
e3 |
10 ms |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.886 in (22.5 mm) |
CUL; UL |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
200 mA |
End Cap |
25.2 mJ |
-55 °C (-67 °F) |
Nickel |
100 A |
Box |
0.205 in (5.2 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CUL; VDE; UL |
125 °C (257 °F) |
Very Fast |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
16.1 J |
-55 °C (-67 °F) |
Nickel Tin |
100 A |
Bulk |
0.205 in (5.2 mm) |
e2 |
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) |
CCC; CUL; PSE; VDE; UL |
125 °C (257 °F) |
Very Fast |
|||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
3.15 A |
Pin Wire |
16.1 J |
-55 °C (-67 °F) |
Tin |
35 A |
16.1 |
Tape And Reel, 13 inch |
0.213 in (5.4 mm) |
L |
e3 |
250 V |
10 ms |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.886 in (22.5 mm) |
UL |
125 °C (257 °F) |
Very Fast |
||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
3.15 A |
End Cap |
16.1 J |
-55 °C (-67 °F) |
35 A |
Bulk |
0.205 in (5.2 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CCC; CUL; PSE; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
400 mA |
End Cap |
768 mJ |
-55 °C (-67 °F) |
Nickel |
35 A |
Box |
0.205 in (5.2 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC, CUL, UL, VDE |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
1.25 A |
End Cap |
5.5 J |
-55 °C (-67 °F) |
Nickel |
35 A |
Box |
0.205 in (5.2 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CUL; METI; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
1.25 A |
Pin Wire |
5.5 J |
-55 °C (-67 °F) |
Tin |
35 A |
Tape And Reel, 13 inch |
0.213 in (5.4 mm) |
e3 |
20 ms |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.886 in (22.5 mm) |
CUL; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
5 A |
Pin Wire |
102 J |
-55 °C (-67 °F) |
Tin |
50 A |
Bulk |
0.213 in (5.4 mm) |
e3 |
20 ms |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.886 in (22.5 mm) |
CUL; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
6.3 A |
End Cap |
190 J |
-55 °C (-67 °F) |
Nickel |
63 A |
Bulk |
0.205 in (5.2 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CUL; METI; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
6.3 A |
Pin Wire |
190 J |
-55 °C (-67 °F) |
Tin |
63 A |
Bulk |
0.213 in (5.4 mm) |
e3 |
20 ms |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.886 in (22.5 mm) |
CUL; UL |
125 °C (257 °F) |
Time Lag |
|||||||||||
|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
6.3 A |
End Cap |
190 J |
-55 °C (-67 °F) |
Nickel |
63 A |
Bulk |
0.205 in (5.2 mm) |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CUL; METI; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
20 A |
Pin Wire |
3.057 kJ |
-55 °C (-67 °F) |
Tin |
200 A |
Bulk |
0.213 in (5.4 mm) |
e3 |
20 ms |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.213 x 0.886 in (5.4 x 22.5 mm) |
0.886 in (22.5 mm) |
125 °C (257 °F) |
Time Lag |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
1 A |
Pin Wire |
330 mJ |
-40 °C (-40 °F) |
Tin |
35 A |
Bulk |
0.335 in (8.5 mm) |
e3 |
3 ms |
0.335 x 0.335 in (8.5 x 8.5 mm) |
0.335 in (8.5 mm) |
CCC; CUL; UL; VDE |
85 °C (185 °F) |
Very Fast |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
63 V |
100 mA |
Pin Wire |
80 mJ |
-55 °C (-67 °F) |
Tin |
35 A |
0.08 |
Bulk |
0.335 in (8.5 mm) |
e3 |
20 ms |
0.335 x 0.335 in (8.5 x 8.5 mm) |
0.335 in (8.5 mm) |
CCC; CUL; KTL; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||
|
Schurter Ag |
Electric Fuse |
Through Hole Mount |
250 V |
63 V |
5 A |
Pin Wire |
230 J |
-55 °C (-67 °F) |
Tin |
50 A |
230 |
Bulk |
0.335 in (8.5 mm) |
e3 |
20 ms |
0.335 x 0.335 in (8.5 x 8.5 mm) |
0.335 in (8.5 mm) |
CUL; KTL; METI; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
4 A |
Pin Wire |
8.75 J |
-55 °C (-67 °F) |
Tin Lead |
50 A |
4 h |
8.75 |
0.372 in (9.45 mm) |
0.25 in (6.35 mm) |
e0 |
250 V |
0.372 x 0.25 x 0.165 in (9.45 x 6.35 x 4.19 mm) |
0.165 in (4.19 mm) |
CSA; UL |
125 °C (257 °F) |
Slow |
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.