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 |
2 A |
End Cap |
4.2 J |
Nickel |
35 A |
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; CUL; IMQ; SEMKO; UL; VDE |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
600 V |
3 A |
End Cap |
-55 °C (-67 °F) |
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 |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
400 V |
50 A |
End Cap |
200 kA |
Rated Breaking Capacity at 400 VDC: 100000 A |
1.063 in (27 mm) |
Indicator |
1.063 x 2.362 in (27 x 60 mm) |
2.362 in (60 mm) |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
3 A |
End Cap |
200 J |
-60 °C (-76 °F) |
Nickel |
100 A |
5 s |
200 |
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; KC; PSE; UL |
125 °C (257 °F) |
Time Lag |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
80 V |
250 A |
End Cap |
2.7 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 |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
400 mA |
End Cap |
200 kA |
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 |
600 V |
2 A |
End Cap |
Nickel |
200 kA |
Box |
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 |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
60 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
1.063 in (27 mm) |
RK5 |
600 V |
1.063 x 5.5 in (27 x 139.7 mm) |
5.5 in (139.7 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
2 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
0.394 in (10 mm) |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.496 in (38 mm) |
CE; CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
125 V |
300 V |
10 A |
End Cap |
1 kA |
0.28 in (7.1 mm) |
Indicator |
0.28 x 1.866 in (7.1 x 47.4 mm) |
1.866 in (47.4 mm) |
CE; UL |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
10 A |
End Cap |
568 J |
-55 °C (-67 °F) |
Nickel |
100 A |
20 ms |
568 |
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; KC; PSE; UL; VDE |
125 °C (257 °F) |
Time Lag |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
10 A |
End Cap |
300 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
Box |
0.811 in (20.6 mm) |
J |
600 V |
Indicator |
0.811 x 2.252 in (20.6 x 57.2 mm) |
2.252 in (57.2 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
150 V |
3.5 A |
End Cap |
200 kA |
Rated Breaking Capacity at 150 VDC: 20000 A |
Box |
0.394 in (10 mm) |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.496 in (38 mm) |
CE; CSA; UL |
Time Delay |
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Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
17.5 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; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
12 A |
End Cap |
300 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
0.811 in (20.6 mm) |
J |
600 V |
0.811 x 2.252 in (20.6 x 57.2 mm) |
2.252 in (57.2 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
45 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 10000 A |
Box |
0.81 in (20.57 mm) |
0.81 x 1.56 in (20.57 x 39.62 mm) |
1.56 in (39.62 mm) |
CSA; UL |
Time Lag |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
600 V |
5 A |
End Cap |
Nickel |
200 kA |
Box |
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 |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
6.25 A |
End Cap |
200 kA |
Rated Breaking Capacity at 125 VDC: 20000 A |
Box |
0.56 in (14.22 mm) |
RK5 |
250 V |
0.563 x 2 in (14.3 x 50.8 mm) |
2 in (50.8 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
20 A |
End Cap |
2.44 kJ |
-55 °C (-67 °F) |
Nickel |
1 kA |
Pre Arcing Time: Open within 120 s at 200% Rated Current |
1.438 |
Box |
0.25 in (6.35 mm) |
32 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 |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
3 A |
End Cap |
45.9 J |
-55 °C (-67 °F) |
Nickel |
100 A |
Pre Arcing Time: Open within 120 s at 200% Rated Current |
0.0167 |
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 |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
1 A |
End Cap |
200 kA |
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 |
600 V |
2.8 A |
End Cap |
Nickel |
200 kA |
Box |
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 |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
1 A |
End Cap |
Nickel |
200 kA |
Box |
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 |
Fast |
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|
Schurter Ag |
Electric Fuse |
Inline/Holder |
500 V |
400 V |
10 A |
End Cap |
700 J |
-40 °C (-40 °F) |
Nickel |
1.5 kA |
Rated Breaking Capacity at 400 VDC: 1000 A |
Bulk |
0.25 in (6.35 mm) |
10 ms |
0.248 x 1.26 in (6.3 x 32 mm) |
1.252 in (31.8 mm) |
CUL; UL |
85 °C (185 °F) |
Time Lag |
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Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
1.6 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; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
5 A |
End Cap |
32.83 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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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
7 A |
End Cap |
Nickel |
10 kA |
Bulk |
0.406 in (10.3 mm) |
CC |
500 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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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
20 A |
End Cap |
2.6 kJ |
-55 °C (-67 °F) |
Nickel |
400 A |
10 ms |
Pre Arcing Time: Open within 10 ms at 1000% Rated Current |
2600 |
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) |
IEC; PSE; SEMKO; UL |
125 °C (257 °F) |
Time Lag |
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Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
2.25 A |
End Cap |
200 kA |
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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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
50 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
0.992 in (25.2 mm) |
600 V |
1.563 in (39.7 mm) |
CE; CSA; UL |
Fast |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
200 mA |
End Cap |
200 kA |
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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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
6.3 A |
End Cap |
37.685 J |
-55 °C (-67 °F) |
Tin |
200 A |
400 ms |
37.685 |
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 |
|||||||||
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
250 mA |
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; UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
500 mA |
End Cap |
200 kA |
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; UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
12 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 |
2.8 A |
End Cap |
200 kA |
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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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
1.045 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 |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
1 KV |
1 KV |
440 mA |
End Cap |
Nickel |
10 kA |
Bulk |
0.406 in (10.31 mm) |
1 KV |
1.375 in (34.925 mm) |
CSA; UL |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
10 A |
End Cap |
486 J |
-55 °C (-67 °F) |
Nickel |
200 A |
Pre Arcing Time: Open within 120 s at 200% Rated Current |
0.492 |
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 |
300 V |
1.5 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
0.394 in (10 mm) |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.496 in (38 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
2.25 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
0.394 in (10 mm) |
0.406 x 1.5 in (10.3 x 38.1 mm) |
1.496 in (38 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
2 A |
End Cap |
2.167 J |
Nickel |
100 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 |
|||||||||||
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
1.5 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; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
15 A |
End Cap |
200.2 J |
750 A |
Rated Breaking Capacity at 125 VDC: 10000 A |
0.25 in (6.35 mm) |
0.25 x 1.25 in (6.35 x 31.75 mm) |
1.25 in (31.75 mm) |
CSA; MIL-F-15160/03; UL |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
2.5 A |
End Cap |
100 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 |
30 A |
End Cap |
Nickel |
200 kA |
Rated Breaking Capacity at 300 VDC: 10000 A |
Box |
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 |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
480 V |
300 V |
60 A |
End Cap |
100 kA |
Rated Breaking Capacity at 300 VDC: 10000 A |
Box |
0.406 in (10.3 mm) |
G |
480 V |
0.406 x 2.25 in (10.3 x 57.15 mm) |
2.25 in (57.15 mm) |
CSA; UL |
Fast And Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
15 A |
End Cap |
245 J |
-55 °C (-67 °F) |
Nickel |
400 A |
4 h |
245 |
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) |
Time Lag |
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.