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 |
60 A |
Tab/Blade |
15.3 kJ |
-40 °C (-40 °F) |
1 kA |
40 ms |
Box |
1.15 in (29.2 mm) |
0.346 in (8.8 mm) |
0.85 in (21.6 mm) |
UL |
125 °C (257 °F) |
Slow |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
1 KV |
175 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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Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
60 A |
End Cap |
Silver |
300 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
1.063 in (27 mm) |
e4 |
1.063 x 2.374 in (27 x 60.3 mm) |
2.374 in (60.3 mm) |
CE; CSA; UL |
Time Delay |
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|
Schurter Ag |
Electric Fuse |
Inline/Holder |
250 V |
300 V |
1 A |
End Cap |
1.1 J |
-55 °C (-67 °F) |
Gold |
1.5 kA |
Rated Breaking Capacity at 300 VDC: 1500 A |
Bulk |
0.205 in (5.2 mm) |
e4 |
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; VDE; UL |
125 °C (257 °F) |
Time Lag |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
27 mJ |
-55 °C (-67 °F) |
Nickel |
35 A |
10 ms |
0.017 |
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; KC; SEMKO; UL; VDE |
125 °C (257 °F) |
Time Lag |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
10 A |
End Cap |
760 J |
-55 °C (-67 °F) |
Nickel |
300 A |
4 h |
760 |
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; PSE; UL |
125 °C (257 °F) |
Time Lag |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
10 mA |
End Cap |
120 μJ |
-55 °C (-67 °F) |
Nickel |
35 A |
4 h |
0.0001 |
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 |
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Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
125 V |
500 mA |
End Cap |
490 mJ |
-55 °C (-67 °F) |
40 A |
5 m |
0.839 in (21.3 mm) |
0.228 in (5.8 mm) |
125 V |
Alarm; Indicator |
0.772 in (19.6 mm) |
CSA; UL |
125 °C (257 °F) |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
250 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 500 VDC: 20000 A |
Bulk |
2 in (50.8 mm) |
3.374 in (85.7 mm) |
CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
80 A |
Tab/Blade |
380 J |
200 kA |
Box |
2.126 in (54 mm) |
0.827 in (21 mm) |
2.126 x 0.827 x 1.575 in (54 x 21 x 40 mm) |
1.575 in (40 mm) |
CE; CSA; DIN 43653; IEC; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
400 A |
Tab/Blade |
13.5 kJ |
200 kA |
Box |
2.087 in (53 mm) |
2.087 in (53 mm) |
Indicator |
2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm) |
1.969 in (50 mm) |
CE; IEC; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
200 A |
Tab/Blade |
1.65 kJ |
200 kA |
Box |
2.087 in (53 mm) |
2.087 in (53 mm) |
Indicator |
2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm) |
1.969 in (50 mm) |
CE; IEC; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
250 A |
Tab/Blade |
3.1 kJ |
200 kA |
Box |
2.087 in (53 mm) |
2.087 in (53 mm) |
Indicator |
2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm) |
1.969 in (50 mm) |
CE; IEC; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
350 A |
Tab/Blade |
8.5 kJ |
200 kA |
Box |
2.087 in (53 mm) |
2.087 in (53 mm) |
Indicator |
2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm) |
1.969 in (50 mm) |
CE; IEC; UL |
||||||||||||||||
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
400 A |
Tab/Blade |
13.5 kJ |
200 kA |
Box |
2.087 in (53 mm) |
2.087 in (53 mm) |
Indicator |
2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm) |
1.969 in (50 mm) |
CE; IEC; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
500 A |
Tab/Blade |
25 kJ |
200 kA |
Box |
2.087 in (53 mm) |
2.087 in (53 mm) |
Indicator |
2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm) |
1.969 in (50 mm) |
CE; IEC; UL |
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|
Eska Erich Schweizer |
Electric Fuse |
Inline/Holder |
250 V |
1 A |
End Cap |
6.35 J |
35 A |
Bulk |
0.197 in (5 mm) |
250 V |
20 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CE; CUL; IEC; VDE; UL |
Time Lag |
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Nte Electronics |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
750 mA |
End Cap |
35 A |
2 m |
0.177 in (4.5 mm) |
2AG |
0.591 in (15 mm) |
UL |
Slow |
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Nte Electronics |
Electric Fuse |
Inline/Holder |
250 V |
750 mA |
End Cap |
200 A |
5 s |
0.25 in (6.35 mm) |
3AG |
1.252 in (31.8 mm) |
UL |
Slow |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
400 A |
Tab/Blade |
16 J |
200 kA |
Rated Breaking Capacity at 500 VDC: 100000 A, Joule Integral Nom at 500 VDC: 83 |
1.5 in (38.1 mm) |
1.5 x 2.091 in (38.1 x 53.1 mm) |
2.091 in (53.1 mm) |
CSA; UL |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
600 A |
Tab/Blade |
92 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 100000 A;Joule Integral Nom at 700 VDC: 201 |
2 in (50.8 mm) |
2 x 2.843 in (50.8 x 72.2 mm) |
2.843 in (72.2 mm) |
CSA; UL |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
600 A |
Tab/Blade |
92 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 100000 A;Joule Integral Nom at 700 VDC: 201 |
2 in (50.8 mm) |
2 x 2.843 in (50.8 x 72.2 mm) |
2.843 in (72.2 mm) |
CSA; UL |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
2.5 A |
End Cap |
100 A |
Rated Breaking Capacity at 125 VDC: 10000 A |
0.248 in (6.3 mm) |
0.248 x 1.26 in (6.3 x 32 mm) |
1.26 in (32 mm) |
CSA; UL |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
2.5 A |
End Cap |
4.467 J |
Nickel |
100 A |
2 m |
Pre Arcing Time: Open within 120 s at 200% Rated Current |
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 |
500 mA |
End Cap |
39 mJ |
Nickel |
35 A |
Rated Breaking Capacity at 125 VDC: 10000 A |
Box |
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; UL |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
12 A |
End Cap |
133.3 J |
Nickel |
750 A |
4 h |
Rated Breaking Capacity at 125 VDC: 10000 A |
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 |
125 V |
2.5 A |
End Cap |
4.467 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 |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
690 V |
690 V |
20 A |
End Cap |
80 kA |
C14 |
0.551 in (14 mm) |
Indicator |
0.551 x 2.008 in (14 x 51 mm) |
2.008 in (51 mm) |
IEC |
|||||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
690 V |
690 V |
20 A |
End Cap |
80 kA |
C14 |
0.551 in (14 mm) |
0.551 x 2.008 in (14 x 51 mm) |
2.008 in (51 mm) |
IEC |
||||||||||||||||||
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
75 A |
Tab/Blade |
200 kA |
10 s |
Pre Arcing Time: Open within 10 s at 500% Rated Current |
Bulk |
0.044 in (1.11 mm) |
0.31 in (7.88 mm) |
CE; CUL; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
800 mA |
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 |
250 V |
80 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 |
85 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 |
125 V |
8 A |
End Cap |
200 kA |
Rated Breaking Capacity at 125 VDC: 20000 A |
Box |
0.56 in (14.22 mm) |
RK5 |
250 V |
Indicator |
0.56 x 2 in (14.22 x 50.8 mm) |
2 in (50.8 mm) |
CE; CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
35 A |
End Cap |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
1.063 in (27 mm) |
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 |
100 A |
Tab/Blade |
200 kA |
1.126 in (28.6 mm) |
J |
600 V |
1.126 x 2.626 in (28.6 x 66.7 mm) |
2.626 in (66.7 mm) |
CE; CSA; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
600 V |
25 A |
End Cap |
2.085 kJ |
-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 |
125 °C (257 °F) |
Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
600 V |
2.5 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 |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
600 V |
2.5 A |
End Cap |
5.142 J |
-55 °C (-67 °F) |
100 kA |
4 m |
Pre Arcing Time: Clear within 4 m at 200% Rated Current; Rated Breaking Capacity at 600 VDC: 50000 A |
Bulk |
0.406 in (10.31 mm) |
0.394 x 1.496 in (10 x 38 mm) |
1.5 in (38.1 mm) |
CSA; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
2 A |
End Cap |
100 kA |
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) |
CSA, UL |
Fast |
||||||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 mA |
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 |
|||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
400 A |
Tab/Blade |
98 J |
200 kA |
Rated Breaking Capacity at 500 VDC: 100000 A |
1.5 in (38.1 mm) |
500 V |
1.5 x 2.091 in (38.1 x 53.1 mm) |
2.091 in (53.1 mm) |
CSA; UL |
Fast |
||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
600 A |
Tab/Blade |
222 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 |
|||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
600 A |
Tab/Blade |
222 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 |
|||||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
50 A |
Tab/Blade |
1 kA |
Rated Breaking Capacity at 32 VDC: 1000 A |
Box |
0.35 in (8.9 mm) |
0.35 in (8.9 mm) |
32 V |
0.35 x 0.35 x 0.85 in (8.9 x 8.9 x 21.6 mm) |
0.85 in (21.6 mm) |
Fast |
||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
50 A |
Tab/Blade |
11.3 kJ |
-40 °C (-40 °F) |
1 kA |
40 ms |
Box |
1.15 in (29.2 mm) |
0.346 in (8.8 mm) |
0.85 in (21.6 mm) |
UL |
125 °C (257 °F) |
Slow |
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Cooper Industries |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
2.5 A |
End Cap |
31.79 J |
Nickel |
200 A |
2 m |
Rated Breaking Capacity at 125 VDC: 10000 A |
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 |
2.5 A |
End Cap |
31.79 J |
Nickel |
200 A |
2 m |
Rated Breaking Capacity at 125 VDC: 10000 A |
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 |
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.