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 |
125 V |
100 A |
Tab/Blade |
10 kA |
Rated Breaking Capacity at 125 VDC: 10000 A |
Box |
1.06 in (26.92 mm) |
H |
250 V |
1.06 x 5.88 in (26.92 x 149.35 mm) |
5.88 in (149.35 mm) |
CE; CSA; UL |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
20 A |
Tab/Blade |
520 J |
-40 °C (-40 °F) |
Tin/Copper |
1 kA |
4 d 4 h |
520 |
Bulk |
0.75 in (19.05 mm) |
0.2 in (5.08 mm) |
ATO |
e2 |
32 V |
0.75 x 0.2 x 0.48 in (19.05 x 5.08 x 12.19 mm) |
0.48 in (12.19 mm) |
UL |
105 °C (221 °F) |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
20 A |
Tab/Blade |
520 J |
-40 °C (-40 °F) |
Tin |
1 kA |
0257 |
Rated Breaking Capacity at 32 VDC: 1000 A |
Bulk |
0.75 in (19.05 mm) |
0.2 in (5.08 mm) |
e3 |
0.75 x 0.2 x 0.48 in (19.05 x 5.08 x 12.19 mm) |
0.48 in (12.19 mm) |
UL |
105 °C (221 °F) |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
175 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 |
175 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 500 VDC: 20000 A |
Bulk |
1.5 in (38.1 mm) |
Indicator |
3 in (76.2 mm) |
CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
500 V |
80 A |
Tab/Blade |
9.8 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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|
Mersen S A |
Electric Fuse |
Inline/Holder |
4.3 KV |
18 A |
Tab/Blade |
3 J |
65 kA |
2 in (50.8 mm) |
Indicator |
2 x 7.118 in (50.8 x 180.8 mm) |
7.118 in (180.8 mm) |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
500 A |
Tab/Blade |
72 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 100000 A;Joule Integral Nom at 700 VDC: 150 |
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 |
500 A |
Tab/Blade |
72 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 100000 A;Joule Integral Nom at 700 VDC: 150 |
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 |
32 V |
32 V |
40 A |
Tab/Blade |
-40 °C (-40 °F) |
1 kA |
100 ms |
Bulk |
0.752 in (19.1 mm) |
0.201 in (5.1 mm) |
32 V |
0.76 x 0.207 x 0.492 in (19.3 x 5.25 x 12.5 mm) |
0.483 in (12.28 mm) |
UL |
100 °C (212 °F) |
Fast |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
4 A |
Tab/Blade |
-40 °C (-40 °F) |
1 kA |
100 ms |
Bulk |
0.752 in (19.1 mm) |
0.201 in (5.1 mm) |
32 V |
0.76 x 0.207 x 0.492 in (19.3 x 5.25 x 12.5 mm) |
0.483 in (12.28 mm) |
UL |
100 °C (212 °F) |
Fast |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
75 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 |
75 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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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
100 A |
Tab/Blade |
31.1 kJ |
-40 °C (-40 °F) |
2 kA |
100 ms |
1.15 in (29.2 mm) |
0.748 in (19 mm) |
32 V |
Mega |
1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm) |
0.39 in (9.9 mm) |
ISO; UL |
125 °C (257 °F) |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
100 A |
Tab/Blade |
31.1 kJ |
-40 °C (-40 °F) |
2 kA |
Bulk |
1.15 in (29.21 mm) |
0.75 in (19.05 mm) |
1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm) |
0.42 in (10.67 mm) |
UL |
125 °C (257 °F) |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
100 A |
Tab/Blade |
51.3 kJ |
-40 °C (-40 °F) |
Tin |
2 kA |
Bulk |
0.63 in (16 mm) |
0.472 in (12 mm) |
e3 |
0.63 x 0.472 x 0.327 in (16 x 12 x 8.3 mm) |
0.327 in (8.3 mm) |
UL |
125 °C (257 °F) |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
125 V |
48 V |
100 A |
Tab/Blade |
2.5 kA |
3.181 in (80.8 mm) |
48 V |
3.18 in (80.77 mm) |
UL |
Very Fast |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
250 A |
Tab/Blade |
200 kA |
2.52 in (64 mm) |
J |
600 V |
7.992 in (203 mm) |
IEC, UL |
Time Lag |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
25 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 |
||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
75 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Bulk |
1.283 in (32.6 mm) |
7.874 in (200 mm) |
CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
110 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
1.839 in (46.7 mm) |
RK5 |
600 V |
1.839 x 9.626 in (46.7 x 244.5 mm) |
9.626 in (244.5 mm) |
CE; CSA; UL |
Time Delay |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
50 A |
Tab/Blade |
135 J |
200 kA |
Rated Breaking Capacity at 700 VDC: 50000 A |
Box |
0.813 in (20.65 mm) |
0.813 x 2.75 in (20.65 x 69.85 mm) |
2.75 in (69.85 mm) |
CE; CSA; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
300 V |
160 V |
300 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 160 VDC: 20000 A |
Box |
1 in (25.4 mm) |
1 x 0.858 in (25.4 x 21.8 mm) |
0.858 in (21.8 mm) |
CE; CSA; UL |
Very Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
300 V |
125 V |
400 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 125 VDC: 20000 A |
1.311 in (33.3 mm) |
1.311 x 0.827 in (33.3 x 21 mm) |
2.752 in (69.9 mm) |
CE; CSA; CUL; UL |
Fast |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
175 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 |
|||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
175 A |
Tab/Blade |
200 kA |
1.626 in (41.3 mm) |
Indicator |
1.626 x 3 in (41.3 x 76.2 mm) |
3 in (76.2 mm) |
CSA; UL |
Time Delay |
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Littelfuse |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
500 A |
Tab/Blade |
150 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 |
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Littelfuse |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
500 A |
Tab/Blade |
160 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 |
|||||||||||||||||
|
Mersen S A |
Electric Fuse |
Inline/Holder |
1 KV |
125 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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Legrand |
Electric Fuse |
Inline/Holder |
400 V |
4 A |
Tab/Blade |
-25 °C (-13 °F) |
20 kA |
Bulk |
0.335 in (8.5 mm) |
0.335 x 1.24 in (8.5 x 31.5 mm) |
1.24 in (31.5 mm) |
EN; IEC |
40 °C (104 °F) |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
15 A |
Tab/Blade |
308 J |
-40 °C (-40 °F) |
Silver |
1 kA |
30 ms |
270 |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
32 V |
Mini |
0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm) |
0.346 in (8.8 mm) |
UL |
125 °C (257 °F) |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
60 A |
Tab/Blade |
15.3 kJ |
-40 °C (-40 °F) |
Silver |
1 kA |
40 ms |
15300 |
Bulk |
1.15 in (29.2 mm) |
0.346 in (8.8 mm) |
e4 |
32 V |
1.15 x 0.348 x 0.85 in (29.21 x 8.85 x 21.59 mm) |
0.85 in (21.6 mm) |
UL |
125 °C (257 °F) |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
60 A |
Tab/Blade |
15.3 kJ |
-40 °C (-40 °F) |
Silver |
Rated Breaking Capacity at 32 VDC: 1000 A |
1.15 in (29.21 mm) |
0.348 in (8.85 mm) |
e4 |
1.15 x 0.348 x 0.85 in (29.21 x 8.85 x 21.59 mm) |
0.85 in (21.59 mm) |
125 °C (257 °F) |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
58 V |
2 A |
Tab/Blade |
2.8 J |
-40 °C (-40 °F) |
Silver Over Nickel |
1 kA |
30 ms |
0.429 in (10.9 mm) |
0.15 in (3.8 mm) |
e4 |
58 V |
Mini |
0.346 in (8.8 mm) |
ISO; UL |
125 °C (257 °F) |
||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
58 V |
2 A |
Tab/Blade |
2.8 J |
-40 °C (-40 °F) |
Silver |
1 kA |
Rated Breaking Capacity at 58 VDC: 1000 A |
Bulk |
0.429 in (10.9 mm) |
0.14 in (3.55 mm) |
e4 |
0.429 x 0.14 x 0.346 in (10.9 x 3.55 x 8.8 mm) |
0.346 in (8.8 mm) |
125 °C (257 °F) |
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Littelfuse |
Electric Fuse |
Inline/Holder |
600 V |
500 V |
200 A |
Tab/Blade |
159 kJ |
200 kA |
Rated Breaking Capacity at 500 VDC: 20000 A |
Bulk |
1.5 in (38.1 mm) |
600 V |
3 in (76.2 mm) |
CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
40 A |
Tab/Blade |
69 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 |
690 V |
350 V |
63 A |
Tab/Blade |
135 J |
200 kA |
Rated Breaking Capacity at 690 VDC: 200000 A |
Box |
1.89 in (48 mm) |
1.89 x 0.752 in (48 x 19.1 mm) |
0.752 in (19.1 mm) |
BS 88; CE |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
400 V |
90 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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|
Mersen S A |
Electric Fuse |
Inline/Holder |
700 V |
400 V |
90 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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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
32 V |
7.5 A |
Tab/Blade |
-40 °C (-40 °F) |
Tin |
1 kA |
Rated Breaking Capacity at 32 VDC: 1000 A |
Box |
0.76 in (19.3 mm) |
0.207 in (5.25 mm) |
e3 |
32 V |
0.76 x 0.207 x 0.492 in (19.3 x 5.25 x 12.5 mm) |
0.492 in (12.5 mm) |
UL |
100 °C (212 °F) |
Fast |
|||||||||||
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
150 A |
Tab/Blade |
200 kA |
Rated Breaking Capacity at 300 VDC: 20000 A |
Box |
1.839 in (46.7 mm) |
RK5 |
600 V |
1.839 x 9.626 in (46.7 x 244.5 mm) |
9.626 in (244.5 mm) |
CE; CSA; UL |
Time Delay |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
700 V |
700 V |
800 A |
Tab/Blade |
78 kJ |
50 kA |
Box |
2 in (50.8 mm) |
2 x 2.844 in (50.8 x 72.24 mm) |
2.76 in (70.104 mm) |
CE; CSA; UL |
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|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
600 V |
300 V |
1 kA |
Tab/Blade |
Silver |
300 kA |
Rated Breaking Capacity at 300 VDC: 100000 A |
2.5 in (63.5 mm) |
L |
e4 |
600 V |
2.5 x 3.752 in (63.5 x 95.3 mm) |
3.752 in (95.3 mm) |
CE; CSA; UL |
Time Delay |
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|
Mersen S A |
Electric Fuse |
Inline/Holder |
1 KV |
50 A |
Tab/Blade |
100 kA |
40 ms |
Bulk |
1 in (25.4 mm) |
2.874 in (73 mm) |
IATF 16949; UL |
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Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
125 V |
75 A |
Tab/Blade |
10 kA |
Rated Breaking Capacity at 125 VDC: 10000 A |
Box |
1.06 in (26.92 mm) |
H |
250 V |
1.06 x 5.88 in (26.92 x 149.35 mm) |
5.88 in (149.35 mm) |
CE; CSA; UL |
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|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
200 A |
Tab/Blade |
204 kJ |
-40 °C (-40 °F) |
Silver |
2 kA |
Bulk |
1.15 in (29.21 mm) |
0.75 in (19.05 mm) |
e4 |
1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm) |
0.42 in (10.67 mm) |
125 °C (257 °F) |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
200 A |
Tab/Blade |
204 kJ |
-40 °C (-40 °F) |
2 kA |
100 ms |
Bulk |
1.15 in (29.2 mm) |
0.748 in (19 mm) |
32 V |
Mega |
1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm) |
0.39 in (9.9 mm) |
125 °C (257 °F) |
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.