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 |
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 |
690 V |
400 A |
Tab/Blade |
34 kJ |
300 kA |
2.953 in (75 mm) |
2.677 in (68 mm) |
Indicator |
2.953 x 2.677 x 3.504 in (75 x 68 x 89 mm) |
3.504 in (89 mm) |
CE; DIN 43620; IEC; UL |
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Siba |
Electric Fuse |
Inline/Holder |
500 V |
6 A |
Tab/Blade |
36 J |
120 kA |
Bulk |
1.85 in (47 mm) |
1.161 in (29.5 mm) |
4 ms |
Indicator |
1.89 in (48 mm) |
IEC, VDE |
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Siba |
Electric Fuse |
Inline/Holder |
690 V |
63 A |
Tab/Blade |
840 J |
200 kA |
Bulk |
2.165 in (55 mm) |
0.807 in (20.5 mm) |
Indicator |
1.535 in (39 mm) |
IEC, UL, VDE |
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Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
125 V |
100 mA |
Tab/Blade |
-55 °C (-67 °F) |
Gold |
10 kA |
Rated Breaking Capacity at 125 VDC: 10000 A |
0.235 in (5.97 mm) |
e4 |
0.235 x 0.29 in (5.97 x 7.37 mm) |
0.29 in (7.37 mm) |
CSA; UL |
125 °C (257 °F) |
Very Fast |
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Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
125 V |
4 A |
Tab/Blade |
-55 °C (-67 °F) |
Gold |
10 kA |
Rated Breaking Capacity at 125 VDC: 10000 A |
0.235 in (5.97 mm) |
e4 |
0.235 x 0.29 in (5.97 x 7.37 mm) |
0.29 in (7.37 mm) |
CSA; UL |
125 °C (257 °F) |
Very Fast |
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|
Siemens |
Electric Fuse |
Inline/Holder |
690 V |
250 V |
250 A |
Tab/Blade |
-20 °C (-4 °F) |
100 kA |
2.618 in (66.5 mm) |
2.047 in (52 mm) |
Indicator |
2.618 x 2.047 x 2.047 in (66.5 x 52 x 52 mm) |
2.047 in (52 mm) |
CCC; CE; UL |
50 °C (122 °F) |
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Altech |
Electric Fuse |
Inline/Holder |
500 V |
400 A |
Tab/Blade |
Bulk |
2.559 in (65 mm) |
2.087 in (53 mm) |
2.362 in (60 mm) |
Slow |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
690 V |
350 V |
500 A |
Tab/Blade |
20 kJ |
200 kA |
Rated Breaking Capacity at 690 VDC: 200000 A |
Box |
3.268 in (83 mm) |
3.268 x 1.969 in (83 x 50 mm) |
1.969 in (50 mm) |
BS 88; CE |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
690 V |
350 V |
630 A |
Tab/Blade |
45 kJ |
200 kA |
Rated Breaking Capacity at 690 VDC: 200000 A |
Box |
3.268 in (83 mm) |
3.268 x 1.969 in (83 x 50 mm) |
1.969 in (50 mm) |
BS 88; CE |
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Littelfuse |
Electric Fuse |
Inline/Holder |
58 V |
20 A |
Tab/Blade |
-40 °C (-40 °F) |
1 kA |
Rated Breaking Capacity at 58 VDC: 1000 A |
0.43 in (10.92 mm) |
0.15 in (3.81 mm) |
0.43 x 0.15 x 0.344 in (10.92 x 3.81 x 8.75 mm) |
0.344 in (8.75 mm) |
125 °C (257 °F) |
Fast |
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Mersen S A |
Electric Fuse |
Inline/Holder |
900 V |
1 kA |
Tab/Blade |
370 kJ |
150 kA |
Bulk |
2.874 in (73 mm) |
2.795 in (71 mm) |
73 |
Indicator |
2.933 x 2.795 x 2.933 in (74.5 x 71 x 74.5 mm) |
4.236 in (107.6 mm) |
CCC, CE, CSA, EAC, IEC, UL, VDE |
Very Fast |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
650 V |
50 A |
Tab/Blade |
100 kA |
Rated Breaking Capacity at 650 VDC: 100000 A |
1.22 in (31 mm) |
1.22 x 3.689 in (31 x 93.7 mm) |
3.689 in (93.7 mm) |
UL |
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 |
Indicator |
2.795 in (71 mm) |
2.795 in (71 mm) |
UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
175 A |
Tab/Blade |
200 kA |
1.614 in (41 mm) |
5.748 in (146 mm) |
CSA; IEC; UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
400 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 500 VDC: 100000 A |
2.126 in (54 mm) |
Indicator |
2.126 x 3.346 in (54 x 85 mm) |
7.126 in (181 mm) |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
400 A |
Tab/Blade |
200 kA |
2.126 in (54 mm) |
7.126 in (181 mm) |
CSA; IEC; UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
400 V |
80 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 400 VDC: 100000 A |
Indicator |
2.795 in (71 mm) |
2.795 in (71 mm) |
UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
400 V |
80 A |
Tab/Blade |
200 kA |
1.063 in (27 mm) |
4.606 in (117 mm) |
CSA; IEC; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Surface Mount |
125 V |
80 V |
800 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) |
Very Fast |
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Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
Tab/Blade |
200 kA |
7.087 in (180 mm) |
UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
415 V |
200 A |
Tab/Blade |
120 kJ |
Box |
1.22 in (31 mm) |
1.22 x 1.85 in (31 x 47 mm) |
1.85 in (47 mm) |
BS 88; IEC |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
100 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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|
Littelfuse |
Electric Fuse |
Inline/Holder |
1 KV |
80 A |
Tab/Blade |
1.58 kJ |
-40 °C (-40 °F) |
30 kA |
Bulk |
1 in (25.4 mm) |
2.875 in (73.03 mm) |
125 °C (257 °F) |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
500 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 |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
150 V |
1 kA |
Tab/Blade |
170 kJ |
200 kA |
Box |
1.5 in (38.1 mm) |
1.5 x 1.25 in (38.1 x 31.75 mm) |
1.25 in (31.75 mm) |
CE; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
100 A |
Tab/Blade |
475 J |
200 kA |
Rated Breaking Capacity at 500 VDC: 50000 A |
Box |
0.947 in (24.05 mm) |
0.947 x 1.736 in (24.05 x 44.09 mm) |
1.736 in (44.09 mm) |
CE; CSA; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
500 V |
800 A |
Tab/Blade |
76.2 kJ |
200 kA |
Rated Breaking Capacity at 500 VDC: 50000 A |
Box |
2.5 in (63.5 mm) |
2.5 x 2.09 in (63.5 x 53.09 mm) |
2.09 in (53.09 mm) |
CE; CSA; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
1 KV |
350 A |
Tab/Blade |
33 kJ |
100 kA |
Box |
2 in (50.8 mm) |
2 x 3.5 in (50.8 x 88.9 mm) |
3.5 in (88.9 mm) |
CE; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
200 A |
Tab/Blade |
5.5 kJ |
50 kA |
Box |
1.5 in (38.1 mm) |
1.5 x 2.84 in (38.1 x 72.14 mm) |
2.84 in (72.136 mm) |
CE; CSA; UL |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
250 A |
Tab/Blade |
200 kA |
2.126 in (54 mm) |
7.126 in (181 mm) |
CSA; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
300 V |
160 V |
450 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 160 VDC: 20000 A |
Box |
1.252 in (31.8 mm) |
1.252 x 0.874 in (31.8 x 22.2 mm) |
0.874 in (22.2 mm) |
CE; CSA; UL |
Very Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
300 V |
160 V |
500 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 160 VDC: 20000 A |
Box |
1.252 in (31.8 mm) |
1.252 x 0.874 in (31.8 x 22.2 mm) |
0.874 in (22.2 mm) |
CE; CSA; UL |
Very Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
200 A |
Tab/Blade |
200 kA |
1.63 in (41.4 mm) |
J |
600 V |
1.63 x 3 in (41.4 x 76.2 mm) |
3 in (76.2 mm) |
CE; CSA; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
300 V |
125 V |
80 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 125 VDC: 20000 A |
0.811 in (20.6 mm) |
300 V |
2.157 in (54.8 mm) |
CE; CSA; CUL; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
300 V |
125 V |
110 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 125 VDC: 20000 A |
1.063 in (27 mm) |
1.063 x 0.843 in (27 x 21.4 mm) |
2.437 in (61.9 mm) |
CE; CSA; CUL; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
125 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
1.079 in (27.4 mm) |
600 V |
1.657 in (42.1 mm) |
CE; CSA; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
250 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
1.594 in (40.5 mm) |
1.713 in (43.5 mm) |
CE; CSA; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
125 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 |
225 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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Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
225 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 125 VDC: 20000 A |
2.094 in (53.2 mm) |
2.094 x 8.626 in (53.2 x 219.1 mm) |
8.626 in (219.1 mm) |
CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
350 A |
Tab/Blade |
300 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
Box |
2.11 in (53.6 mm) |
J |
600 V |
Indicator |
2.11 x 1.508 in (53.6 x 38.3 mm) |
1.508 in (38.3 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
500 A |
Tab/Blade |
300 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
Box |
2.598 in (66 mm) |
J |
600 V |
Indicator |
2.598 x 1.52 in (66 x 38.6 mm) |
1.52 in (38.6 mm) |
CE; CSA; UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
1 KV |
10 A |
Tab/Blade |
50 kA |
1 m 40 s |
Bulk |
1.5 in (38.1 mm) |
0.406 in (10.3 mm) |
1 KV |
1.5 x 0.406 x 0.555 in (38.1 x 10.3 x 14.1 mm) |
0.555 in (14.1 mm) |
IATF 16949; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
550 V |
4 A |
Tab/Blade |
8 J |
80 kA |
Box |
0.539 in (13.7 mm) |
0.539 x 1.362 in (13.7 x 34.6 mm) |
1.362 in (34.6 mm) |
IEC |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
600 A |
Tab/Blade |
10 kA |
Rated Breaking Capacity at 125 VDC: 10000 A |
Box |
2.59 in (65.78 mm) |
H |
250 V |
2.59 x 10.375 in (65.78 x 263.52 mm) |
10.375 in (263.52 mm) |
CE; CSA; UL |
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|
Bourns |
Electric Fuse |
Inline/Holder |
1 KV |
30 A |
Tab/Blade |
2.229 kJ |
-55 °C (-67 °F) |
20 kA |
4 m |
Tray |
0.406 in (10.3 mm) |
5AG |
1.496 in (38 mm) |
CUL; UL |
125 °C (257 °F) |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
700 V |
600 V |
125 A |
Tab/Blade |
707 J |
-55 °C (-67 °F) |
200 kA |
Rated Breaking Capacity at 600 VDC: 150000 A |
Bulk |
1.878 in (47.7 mm) |
1.693 in (43 mm) |
Indicator |
3.067 in (77.9 mm) |
CUL; UL |
125 °C (257 °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.