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 |
40 A |
Tab/Blade |
10 kJ |
-40 °C (-40 °F) |
2 kA |
Bulk |
0.63 in (16 mm) |
0.472 in (12 mm) |
0.315 in (8 mm) |
UL |
125 °C (257 °F) |
Time Delay |
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|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
1.75 A |
Wraparound |
90.3 mJ |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
35 A |
200 ms |
0.09 |
Tape And Reel |
0.063 in (1.6 mm) |
0.032 in (0.813 mm) |
Supplemental |
e3 |
32 V |
0603 |
0.063 x 0.032 x 0.012 in (1.6 x 0.81 x 0.31 mm) |
0.013 in (0.33 mm) |
CSA; CUL; TUV; UL |
90 °C (194 °F) |
Fast |
||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
15 A |
Pin Wire |
68.8 J |
-55 °C (-67 °F) |
50 A |
10 s |
Rated Breaking Capacity at 32 VDC: 300 A |
Tape And Reel |
0.11 in (2.8 mm) |
32 V |
Pico |
0.28 in (7.11 mm) |
CSA; CUL; QPL; UL |
125 °C (257 °F) |
Very Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
12 A |
Pin Wire |
45.2 J |
-55 °C (-67 °F) |
Matte Tin |
50 A |
251 |
Rated Breaking Capacity at 32 VDC: 300 A |
Bulk |
0.11 in (2.8 mm) |
e3 |
0.11 x 0.28 in (2.8 x 7.11 mm) |
0.28 in (7.11 mm) |
CSA; UL |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
25 A |
0.236 in (6 mm) |
32 V |
0.236 x 0.984 in (6 x 25 mm) |
0.984 in (25 mm) |
|||||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
30 A |
Tab/Blade |
-40 °C (-40 °F) |
Silver |
1 kA |
Blister |
0.426 in (10.83 mm) |
0.15 in (3.8 mm) |
e4 |
100 ms |
Mini |
Indicator |
0.35 in (8.9 mm) |
105 °C (221 °F) |
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|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
3 A |
Wraparound |
240.3 mJ |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
35 A |
4 h |
Rated Breaking Capacity at 32 VDC: 35 A |
0.24 |
Tape And Reel |
0.063 in (1.6 mm) |
0.032 in (0.813 mm) |
Supplemental |
e3 |
32 V |
0603 |
0.063 x 0.032 x 0.012 in (1.6 x 0.813 x 0.305 mm) |
0.012 in (0.305 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
|||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
25 A |
End Cap |
Bulk |
0.25 in (6.35 mm) |
32 V |
1AG |
0.625 in (15.87 mm) |
Normal |
|||||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
3 A |
End Cap |
Bulk |
0.25 in (6.35 mm) |
32 V |
1AG |
0.625 in (15.87 mm) |
Normal |
|||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
12 A |
Pin Wire |
45.2 J |
-55 °C (-67 °F) |
Matte Tin |
50 A |
251 |
Rated Breaking Capacity at 32 VDC: 300 A |
Tape And Reel |
0.11 in (2.8 mm) |
e3 |
0.11 x 0.28 in (2.8 x 7.11 mm) |
0.28 in (7.11 mm) |
CSA; UL |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
40 A |
Tab/Blade |
8.7 kJ |
-40 °C (-40 °F) |
2 kA |
100 ms |
Bulk |
1.15 in (29.2 mm) |
0.748 in (19 mm) |
Mega |
0.39 in (9.9 mm) |
125 °C (257 °F) |
Time Delay |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
12 A |
Pin Wire |
45.2 J |
-55 °C (-67 °F) |
Tin |
50 A |
0253 |
Rated Breaking Capacity at 32 VDC: 300 A |
Bulk |
0.103 in (2.61 mm) |
e3 |
0.103 x 0.28 in (2.61 x 7.11 mm) |
0.28 in (7.11 mm) |
CSA; UL |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
3 A |
Wraparound |
1.27 J |
-55 °C (-67 °F) |
50 A |
Rated Breaking Capacity at 32 VDC: 50 |
Tape And Reel |
0.125 in (3.18 mm) |
0.06 in (1.52 mm) |
0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm) |
0.023 in (0.58 mm) |
CSA; UL |
90 °C (194 °F) |
Slow |
||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
15 A |
End Cap |
Bulk |
0.25 in (6.35 mm) |
32 V |
7AG |
0.875 in (22.22 mm) |
Normal |
|||||||||||||||||||
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
1 A |
Wraparound |
21 mJ |
-55 °C (-67 °F) |
Tin Lead Over Nickel |
50 A |
Rated Breaking Capacity at 32 VDC: 50 A |
0.063 in (1.6 mm) |
0.032 in (0.813 mm) |
e0 |
0.063 x 0.032 x 0.012 in (1.6 x 0.813 x 0.305 mm) |
0.012 in (0.305 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
4 A |
Wraparound |
2.74 J |
50 A |
RF0459-000 |
UL |
125 °C (257 °F) |
||||||||||||||||||||
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
1 A |
Wraparound |
20 mJ |
-55 °C (-67 °F) |
35 A |
Rated Breaking Capacity at 32 VDC |
Tape And Reel |
0.039 in (0.99 mm) |
0.02 in (0.51 mm) |
0.039 x 0.02 x 0.012 in (0.99 x 0.51 x 0.3 mm) |
0.012 in (0.3 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
15 A |
Pin Wire |
68.8 J |
-55 °C (-67 °F) |
Pure Tin |
50 A |
10 s |
Pre Arcing Time: Open within 10 s at 200% Rated Current |
Tape And Reel |
0.103 in (2.61 mm) |
Pico |
0.103 x 0.28 in (2.61 x 7.11 mm) |
0.28 in (7.11 mm) |
CSA; CUL; QPL; UL |
125 °C (257 °F) |
Very Fast |
||||||||||
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
5 A |
Wraparound |
1.297 J |
-55 °C (-67 °F) |
Tin Lead Over Nickel |
35 A |
200 ms |
Pre Arcing Time: Open within 0.2 s at 300% Rated Current |
0.063 in (1.6 mm) |
0.032 in (0.813 mm) |
e0 |
32 V |
0603 |
0.063 x 0.032 x 0.012 in (1.6 x 0.813 x 0.305 mm) |
0.012 in (0.305 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
|||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
40 A |
Tab/Blade |
3.4 kJ |
-40 °C (-40 °F) |
1 kA |
Bulk |
0.748 in (19 mm) |
0.197 in (5 mm) |
20 ms |
0.681 in (17.3 mm) |
UL |
85 °C (185 °F) |
Very Fast |
|||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
80 A |
Tab/Blade |
110 kJ |
-40 °C (-40 °F) |
1 kA |
Bulk |
1.173 in (29.8 mm) |
0.358 in (9.1 mm) |
40 ms |
0.835 in (21.2 mm) |
85 °C (185 °F) |
Time Lag |
||||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
12 A |
End Cap |
Bulk |
0.25 in (6.35 mm) |
32 V |
3AG |
1.25 in (31.75 mm) |
Normal |
|||||||||||||||||||
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
250 mA |
Wraparound |
3 mJ |
-55 °C (-67 °F) |
Tin/Lead with Nickel barrier |
50 A |
Rated Breaking Capacity at 32 VDC: 50 A |
Tape And Reel |
0.063 in (1.6 mm) |
0.032 in (0.813 mm) |
e0 |
0.063 x 0.032 x 0.012 in (1.6 x 0.813 x 0.305 mm) |
0.012 in (0.305 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
15 A |
Pin Wire |
68.8 J |
-55 °C (-67 °F) |
Pure Tin |
50 A |
253 |
Rated Breaking Capacity at 32 VDC: 300 A |
Ammo Pack |
0.11 in (2.8 mm) |
0.11 x 0.28 in (2.8 x 7.11 mm) |
0.28 in (7.11 mm) |
CSA; QPL; UL |
125 °C (257 °F) |
Very Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
1 A |
Wraparound |
20 mJ |
-55 °C (-67 °F) |
Matte Tin with Nickel barrier |
35 A |
4 h |
Rated Breaking Capacity at 32 VDC: 35 A, Joule Integral Nom at 32 VDC: 0.0200 |
0.02 |
Tape And Reel |
0.041 in (1.04 mm) |
0.022 in (0.56 mm) |
e3 |
32 V |
Nano |
0.041 x 0.022 x 0.015 in (1.04 x 0.56 x 0.38 mm) |
0.015 in (0.38 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
|||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
15 A |
End Cap |
Bulk |
0.25 in (6.35 mm) |
32 V |
1AG |
0.625 in (15.87 mm) |
Normal |
|||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
2.5 A |
Wraparound |
552 mJ |
-55 °C (-67 °F) |
Matte Tin Over Nickel |
50 A |
0.5520 |
Tape And Reel |
0.061 in (1.54 mm) |
0.033 in (0.85 mm) |
e3 |
32 V |
20 mΩ |
0603 |
0.061 x 0.033 x 0.02 in (1.54 x 0.85 x 0.5 mm) |
0.02 in (0.5 mm) |
CSA; UL |
150 °C (302 °F) |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
3 A |
Tab/Blade |
7.45 J |
Tin |
1 kA |
Bulk |
0.469 in (11.9 mm) |
0.15 in (3.8 mm) |
e3 |
0.469 x 0.15 x 0.339 in (11.9 x 3.8 x 8.6 mm) |
0.339 in (8.6 mm) |
UL |
|||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
125 A |
Tab/Blade |
-40 °C (-40 °F) |
1 kA |
0.63 in (16 mm) |
0.472 in (12 mm) |
0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm) |
0.315 in (8 mm) |
UL |
125 °C (257 °F) |
||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
200 A |
Tab/Blade |
126 kJ |
-40 °C (-40 °F) |
Tin |
1.5 kA |
100 ms |
126000 |
0.63 in (16 mm) |
0.472 in (12 mm) |
e3 |
32 V |
0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm) |
0.315 in (8 mm) |
CUL; ISO; UL |
125 °C (257 °F) |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
300 A |
Tab/Blade |
315 kJ |
-40 °C (-40 °F) |
2 kA |
100 ms |
Bulk |
1.15 in (29.2 mm) |
0.748 in (19 mm) |
Mega |
0.421 in (10.7 mm) |
125 °C (257 °F) |
Time Delay |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
25 A |
Tab/Blade |
3.2 kJ |
-40 °C (-40 °F) |
1 kA |
40 ms |
0.555 in (14.1 mm) |
0.472 in (12 mm) |
32 V |
1.063 in (27 mm) |
UL |
125 °C (257 °F) |
Time Delay |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
1.5 A |
Wraparound |
180 mJ |
50 A |
0603SFS150F/32-2 |
UL |
125 °C (257 °F) |
Slow |
|||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
25 A |
Wire |
288 J |
-60 °C (-76 °F) |
Tin |
100 A |
10 s |
Rated Breaking Capacity at 32 VDC: 300 A |
288 |
Bulk |
0.133 in (3.38 mm) |
e3 |
32 V |
Pico |
0.133 x 0.31 in (3.38 x 7.87 mm) |
0.31 in (7.87 mm) |
CUL; UL |
125 °C (257 °F) |
Very Fast |
|||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
1 A |
Tab/Blade |
2 J |
Tin |
1 kA |
162 |
Rated Breaking Capacity at 32 VDC: 1000 A |
Bulk |
0.748 in (19 mm) |
0.197 in (5 mm) |
e3 |
0.748 x 0.197 x 0.52 in (19 x 5 x 13.2 mm) |
0.52 in (13.2 mm) |
UL |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
3 A |
End Cap |
0.25 in (6.35 mm) |
32 V |
8AG |
1 in (25.4 mm) |
||||||||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
32 V |
32 V |
12 A |
Pin Wire |
-55 °C (-67 °F) |
50 A |
275 |
Rated Breaking Capacity at 32 VDC: 300 A |
0.093 in (2.36 mm) |
0.093 x 0.28 in (2.36 x 7.11 mm) |
0.28 in (7.11 mm) |
CSA; UL |
125 °C (257 °F) |
Very Fast |
|||||||||||||||
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
32 V |
1 A |
Wraparound |
21 mJ |
-55 °C (-67 °F) |
Tin Lead Over Nickel |
50 A |
431 |
Rated Breaking Capacity at 32 VDC: 50 A |
0.063 in (1.6 mm) |
0.031 in (0.79 mm) |
e0 |
0.063 x 0.031 x 0.018 in (1.6 x 0.79 x 0.46 mm) |
0.018 in (0.46 mm) |
CSA; UL |
90 °C (194 °F) |
Very Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
30 A |
Tab/Blade |
1.5 kJ |
-40 °C (-40 °F) |
1 kA |
40 ms |
0.555 in (14.1 mm) |
0.472 in (12 mm) |
32 V |
1.063 in (27 mm) |
UL |
125 °C (257 °F) |
Time Delay |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
3.5 A |
Wraparound |
1.84 J |
50 A |
0.134 in (3.4 mm) |
0.071 in (1.8 mm) |
200 µs |
1206 |
0.046 in (1.17 mm) |
||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
32 V |
7.5 A |
End Cap |
0.25 in (6.35 mm) |
32 V |
0.875 in (22.225 mm) |
|||||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
40 A |
Tab/Blade |
11.2 kJ |
-40 °C (-40 °F) |
1 kA |
10 ms |
Bulk |
1.654 in (42 mm) |
0.472 in (12 mm) |
1.654 x 0.472 x 0.016 in (42 x 12 x 0.4 mm) |
0.016 in (0.4 mm) |
125 °C (257 °F) |
|||||||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
3 A |
Tab/Blade |
7.6 J |
-40 °C (-40 °F) |
1 kA |
Bulk |
0.465 in (11.8 mm) |
0.15 in (3.8 mm) |
20 ms |
0.339 in (8.6 mm) |
DIN |
85 °C (185 °F) |
Very Fast |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
5 A |
Tab/Blade |
35 J |
Tin |
1 kA |
Rated Breaking Capacity at 32 VDC: 1000 A |
0.748 in (19 mm) |
0.197 in (5 mm) |
e3 |
0.748 x 0.197 x 0.52 in (19 x 5 x 13.2 mm) |
0.52 in (13.2 mm) |
UL |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
200 A |
Pin Wire |
-40 °C (-40 °F) |
300 ms |
2.394 in (60.8 mm) |
0.72 in (18.3 mm) |
2.394 x 0.72 x 0.661 in (60.8 x 18.3 x 16.8 mm) |
0.661 in (16.8 mm) |
UL |
125 °C (257 °F) |
Time Delay |
||||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
40 A |
Tab/Blade |
-40 °C (-40 °F) |
1 kA |
Rated Breaking Capacity at 32 VDC: 1000 A |
0.63 in (16 mm) |
0.472 in (12 mm) |
0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm) |
0.315 in (8 mm) |
UL |
125 °C (257 °F) |
||||||||||||||||
Littelfuse |
Electric Fuse |
Surface Mount |
32 V |
5 A |
Wraparound |
970 mJ |
-55 °C (-67 °F) |
Tin |
50 A |
FCD12 |
Tape And Reel |
0.126 in (3.2 mm) |
0.063 in (1.6 mm) |
e3 |
0.126 x 0.063 x 0.024 in (3.2 x 1.6 x 0.6 mm) |
0.024 in (0.6 mm) |
IEC; UL |
125 °C (257 °F) |
Fast |
||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
32 V |
175 A |
Tab/Blade |
154.4 kJ |
-40 °C (-40 °F) |
2 kA |
100 ms |
1.142 in (29 mm) |
0.642 in (16.3 mm) |
32 V |
0.366 in (9.3 mm) |
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.