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 |
Surface Mount |
60 V |
50 mA |
Wraparound |
-40 °C (-40 °F) |
Tin with Nickel barrier |
100 A |
1.5 s |
Tape And Reel, 7 inch |
0.138 in (3.5 mm) |
0.071 in (1.8 mm) |
e3 |
60 V |
50 Ω |
1206 |
0.035 in (0.9 mm) |
TUV; UL |
85 °C (185 °F) |
Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
490 μJ |
-55 °C (-67 °F) |
35 A |
3 ms |
Pre Arcing Time: Open within 3 ms at 400% Rated Current |
Bulk |
0.205 in (5.2 mm) |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; CUL; KC; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||||
|
Schurter Ag |
Electric Fuse |
Surface Mount |
125 V |
63 V |
50 mA |
Wraparound |
200 μJ |
-55 °C (-67 °F) |
10 A |
0.0002 |
Tape |
0.126 in (3.2 mm) |
0.063 in (1.6 mm) |
100 µs |
0.126 x 0.063 in (3.2 x 1.6 mm) |
0.126 x 0.063 x 0.063 in (3.2 x 1.6 x 1.6 mm) |
0.063 in (1.6 mm) |
CUL; UL |
90 °C (194 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Surface Mount |
250 V |
250 V |
50 mA |
Wraparound |
100 μJ |
-40 °C (-40 °F) |
Silver |
4 kA |
4 h |
Rated Breaking Capacity at 250 VDC: 4000 A |
0.0001 |
Tape And Reel |
0.119 in (3.02 mm) |
e4 |
250 V |
0.119 x 0.331 in (3.02 x 8.4 mm) |
0.331 in (8.4 mm) |
UL |
125 °C (257 °F) |
|||||||||
|
Schurter Ag |
Electric Fuse |
Surface Mount |
125 V |
63 V |
50 mA |
Wraparound |
200 μJ |
-55 °C (-67 °F) |
10 A |
0.0002 |
Tape And Reel, 7 inch |
0.126 in (3.2 mm) |
0.063 in (1.6 mm) |
100 µs |
0.126 x 0.063 in (3.2 x 1.6 mm) |
0.126 x 0.063 x 0.063 in (3.2 x 1.6 x 1.6 mm) |
0.063 in (1.6 mm) |
CUL; UL |
90 °C (194 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
27 mJ |
-55 °C (-67 °F) |
Tin |
35 A |
10 ms |
0.017 |
Bulk |
0.22 in (5.6 mm) |
e3 |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.236 x 0.886 in (6 x 22.5 mm) |
0.846 in (21.5 mm) |
CCC; CE; CSA; KC; SEMKO; UL; VDE |
125 °C (257 °F) |
Time Lag |
|||||||||
|
Schurter Ag |
Electric Fuse |
Surface Mount |
125 V |
63 V |
50 mA |
Wraparound |
200 μJ |
-55 °C (-67 °F) |
10 A |
0.0002 |
Tape And Reel, 13 inch |
0.126 in (3.2 mm) |
0.063 in (1.6 mm) |
100 µs |
0.126 x 0.063 in (3.2 x 1.6 mm) |
0.126 x 0.063 x 0.063 in (3.2 x 1.6 x 1.6 mm) |
0.063 in (1.6 mm) |
CUL; UL |
90 °C (194 °F) |
Very Fast |
||||||||||
|
Bel Fuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
500 μJ |
-55 °C (-67 °F) |
Matte Tin |
50 A |
Bulk |
0.329 in (8.35 mm) |
e3 |
250 V |
20 ms |
Micro |
0.329 x 0.303 in (8.35 x 7.7 mm) |
0.303 in (7.7 mm) |
CSA; CUL; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||
|
KYOCERA AVX |
Electric Fuse |
Surface Mount |
63 V |
63 V |
50 mA |
One Surface |
2 μJ |
-55 °C (-67 °F) |
Nickel |
50 A |
Tape And Reel, 7 inch |
0.063 in (1.6 mm) |
0.032 in (0.81 mm) |
32 V |
0603 |
0.063 x 0.032 x 0.024 in (1.6 x 0.81 x 0.61 mm) |
0.024 in (0.61 mm) |
CUL; UL |
125 °C (257 °F) |
Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
490 μJ |
-55 °C (-67 °F) |
35 A |
3 ms |
Pre Arcing Time: Open within 3 ms at 400% Rated Current |
Bulk |
0.205 in (5.2 mm) |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; CUL; KC; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||||
Epcos Ag |
Electric Fuse |
50 mA |
-40 °C (-40 °F) |
Tape And Reel |
0.157 in (4 mm) |
0.138 in (3.5 mm) |
80 V |
55 Ω |
0.157 x 0.138 x 0.295 in (4 x 3.5 x 7.5 mm) |
0.295 in (7.5 mm) |
UL; VDE |
125 °C (257 °F) |
|||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
250 V |
50 mA |
Pin Wire |
100 μJ |
-40 °C (-40 °F) |
Matte Tin Over Nickel |
4 kA |
4 h |
Rated Breaking Capacity at 250 VDC: 4000 A |
0.0001 |
Ammo Pack; Tape And Reel |
0.119 in (3.02 mm) |
e3 |
250 V |
0.119 x 0.331 in (3.02 x 8.4 mm) |
0.331 in (8.4 mm) |
UL |
125 °C (257 °F) |
|||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
10.8 mJ |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
0.01 |
Ammo Pack; Tape |
0.335 in (8.5 mm) |
e3 |
250 V |
TR5 |
0.335 x 0.315 in (8.5 x 8 mm) |
0.315 in (8 mm) |
CCC; CE; CUL; KC; UL; VDE |
85 °C (185 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
10.8 mJ |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
0.01 |
Bulk |
0.335 in (8.5 mm) |
e3 |
250 V |
TR5 |
0.335 x 0.315 in (8.5 x 8 mm) |
0.315 in (8 mm) |
CCC; CE; CUL; KC; UL; VDE |
85 °C (185 °F) |
Time Lag |
|||||||||
|
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 |
||||||||||
|
Littelfuse |
Electric Fuse |
50 mA |
End Cap |
-55 °C (-67 °F) |
Matte Tin |
35 A |
0.017 |
0.787 in (20 mm) |
Supplemental |
e3 |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; UL; VDE |
125 °C (257 °F) |
Time Lag |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
10.8 mJ |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
0.01 |
Bulk |
0.335 in (8.5 mm) |
e3 |
250 V |
TR5 |
0.335 x 0.315 in (8.5 x 8 mm) |
0.315 in (8 mm) |
CCC; CE; CUL; KC; UL; VDE |
85 °C (185 °F) |
Time Lag |
|||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
190 μJ |
-55 °C (-67 °F) |
Nickel |
35 A |
3 ms |
0.0001 |
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; SEMKO; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
490 μJ |
-55 °C (-67 °F) |
Nickel |
35 A |
3 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; SEMKO; UL; VDE |
125 °C (257 °F) |
Very Fast |
|||||||||||
|
Schurter Ag |
Electric Fuse |
Surface Mount |
125 V |
63 V |
50 mA |
Wraparound |
200 μJ |
-55 °C (-67 °F) |
10 A |
0.0002 |
Tape And Reel, 13 inch |
0.126 in (3.2 mm) |
0.063 in (1.6 mm) |
100 µs |
0.126 x 0.063 in (3.2 x 1.6 mm) |
0.126 x 0.063 x 0.063 in (3.2 x 1.6 x 1.6 mm) |
0.063 in (1.6 mm) |
CUL; UL |
90 °C (194 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
400 μJ |
-40 °C (-40 °F) |
Matte Tin |
35 A |
20 ms |
Ammo Pack; Tape |
0.335 in (8.5 mm) |
e3 |
250 V |
TR5 |
0.335 x 0.315 in (8.5 x 8 mm) |
0.315 in (8 mm) |
CCC; CE; CUL; VDE; UL |
85 °C (185 °F) |
Fast |
||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
1.7 mJ |
Nickel |
1.5 kA |
0.0017 |
Box |
0.205 in (5.2 mm) |
250 V |
3 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; CSA; IMQ; SEMKO; UL |
Fast |
||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
1.7 mJ |
1.5 kA |
0.0017 |
0.205 in (5.2 mm) |
250 V |
3 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; CSA; IMQ; SEMKO; UL |
Fast |
||||||||||||||
|
Mersen S A |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
35 A |
0.197 in (5 mm) |
2AG |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CSA; SEMKO; UL; VDE |
Fast |
||||||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
50 mA |
Pin Wire |
70 μJ |
-55 °C (-67 °F) |
Tin |
10 kA |
4 h |
Bulk |
0.25 in (6.35 mm) |
e3 |
125 V |
Micro |
0.25 x 0.35 in (6.35 x 8.89 mm) |
0.35 in (8.89 mm) |
CSA; QPL; UL |
85 °C (185 °F) |
Very Fast |
|||||||||
|
Bel Fuse |
Electric Fuse |
50 mA |
-55 °C (-67 °F) |
Matte Tin |
35 A |
Tape And Reel |
0.329 in (8.35 mm) |
e3 |
250 V |
Micro |
0.329 x 0.303 in (8.35 x 7.7 mm) |
0.303 in (7.7 mm) |
CSA, SEMKO, UL, VDE |
125 °C (257 °F) |
Fast |
|||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
400 μJ |
-40 °C (-40 °F) |
Tin |
35 A |
20 ms |
Ammo Pack; Tape |
0.335 in (8.5 mm) |
e3 |
TR5 |
0.315 in (8 mm) |
CCC; CE; CUL; VDE; UL |
85 °C (185 °F) |
Fast |
||||||||||||
|
Bel Fuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
1 mJ |
-55 °C (-67 °F) |
Matte Tin |
50 A |
Ammo Pack; Bulk |
0.329 in (8.35 mm) |
e3 |
250 V |
Micro |
0.329 x 0.303 in (8.35 x 7.7 mm) |
0.303 in (7.7 mm) |
CE; CSA; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
|||||||||||
|
Siba |
Electric Fuse |
Surface Mount |
250 V |
72 V |
50 mA |
Wraparound |
13 mJ |
Silver Over Nickel |
100 A |
Tape |
0.315 in (8 mm) |
0.173 in (4.4 mm) |
e4 |
20 ms |
0.177 x 0.315 in (4.5 x 8 mm) |
0.173 x 0.173 x 0.315 in (4.4 x 4.4 x 8 mm) |
0.173 in (4.4 mm) |
IEC, UL |
Time Lag |
|||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
190 μJ |
-55 °C (-67 °F) |
Nickel |
1.5 kA |
20 ms |
0.0001 |
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; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
190 μJ |
-55 °C (-67 °F) |
Tin |
1.5 kA |
20 ms |
0.0001 |
Bulk |
0.236 in (6 mm) |
e3 |
250 V |
0.197 x 0.787 in (5 x 20 mm) |
0.236 x 0.886 in (6 x 22.5 mm) |
0.886 in (22.5 mm) |
CCC; CE; CSA; IEC; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
|||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
200 μJ |
Silver |
35 A |
Box |
0.205 in (5.2 mm) |
e4 |
250 V |
3600 s |
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) |
Fast |
|||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
50 mA |
Pin Wire |
5.6 mJ |
-40 °C (-40 °F) |
Tin |
100 A |
1 m |
0.0056 |
Bulk |
0.335 in (8.5 mm) |
0.157 in (4 mm) |
e3 |
125 V |
TE5 |
0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm) |
0.315 in (8 mm) |
UL |
85 °C (185 °F) |
Time Lag |
||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
9.5 mJ |
Nickel |
35 A |
0.0095 |
Bulk |
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; IMQ; SEMKO; UL; VDE |
Time Delay |
||||||||||||
Cooper Industries |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
50 mA |
End Cap |
490 μJ |
Silver |
4 kA |
C308F |
Tape And Reel |
0.12 in (3.05 mm) |
e4 |
0.12 x 0.343 in (3.05 x 8.7 mm) |
0.343 in (8.7 mm) |
EN; UL |
Fast |
||||||||||||||
|
Eaton Corporation |
Electric Fuse |
Inline/Holder |
250 V |
250 V |
50 mA |
End Cap |
490 μJ |
Silver |
4 kA |
0.0004 |
Tape And Reel |
0.12 in (3.05 mm) |
e4 |
250 V |
0.12 x 0.343 in (3.05 x 8.7 mm) |
0.343 in (8.7 mm) |
EN; UL |
Fast |
||||||||||||
|
KYOCERA AVX |
Electric Fuse |
Surface Mount |
32 V |
32 V |
50 mA |
One Surface |
2 μJ |
-55 °C (-67 °F) |
Tin with Nickel barrier |
50 A |
Tape And Reel, 7 inch |
0.039 in (1 mm) |
0.023 in (0.58 mm) |
e3 |
0402 |
0.014 in (0.35 mm) |
CUL; UL |
125 °C (257 °F) |
Fast |
|||||||||||
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
17 mJ |
-55 °C (-67 °F) |
150 A |
0.017 |
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, UL |
125 °C (257 °F) |
Time Lag |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
190 μJ |
-55 °C (-67 °F) |
Nickel |
35 A |
Bulk; Tape And Reel |
0.205 in (5.2 mm) |
0.205 x 0.787 in (5.2 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; KTL; SEMKO; UL; VDE |
125 °C (257 °F) |
Fast |
||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
7.1 mJ |
35 A |
228 |
0.207 in (5.25 mm) |
0.207 x 0.886 in (5.25 x 22.5 mm) |
0.886 in (22.5 mm) |
CSA; IEC; SEMKO; UL; VDE |
Time Lag |
||||||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
20 mJ |
-25 °C (-13 °F) |
35 A |
Tape And Reel |
0.213 in (5.4 mm) |
10 ms |
0.197 x 0.787 in (5 x 20 mm) |
0.827 in (21 mm) |
BSI; CCEE; CUL; DIN; IEC; IMQ; SEMKO; UL; VDE |
70 °C (158 °F) |
Time Lag |
|||||||||||||||
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
125 V |
50 mA |
Pin Wire |
10 μJ |
-55 °C (-67 °F) |
Tin Lead |
10 kA |
5 s |
Pre Arcing Time: Open within 5 s at 200% Rated Current |
0.25 in (6.35 mm) |
e0 |
125 V |
Micro |
0.25 x 0.35 in (6.35 x 8.89 mm) |
0.35 in (8.89 mm) |
CSA; UL |
85 °C (185 °F) |
Very Fast |
||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
63 V |
50 mA |
Pin Wire |
70 μJ |
-25 °C (-13 °F) |
Matte Tin |
50 A |
Rated Breaking Capacity at 63 VDC: 50 A |
Ammo Pack; Tape And Reel |
0.236 in (6 mm) |
Supplemental |
e3 |
125 V |
5 s |
Micro |
0.236 x 0.315 in (6 x 8 mm) |
0.315 in (8 mm) |
CSA; UL |
70 °C (158 °F) |
Fast |
|||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
277 V |
277 V |
50 mA |
Pin Wire |
190 μJ |
-40 °C (-40 °F) |
1.5 kA |
2 ms |
Bulk |
0.614 in (15.6 mm) |
Pico |
0.354 in (9 mm) |
CUL; IEC; UL |
50 °C (122 °F) |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
490 μJ |
-55 °C (-67 °F) |
35 A |
3 ms |
Bulk |
0.205 in (5.2 mm) |
0.197 x 0.787 in (5 x 20 mm) |
0.787 in (20 mm) |
CCC; CE; CSA; IEC; KC; SEMKO; UL; VDE |
125 °C (257 °F) |
Very Fast |
||||||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
125 V |
50 mA |
Pin Wire |
5.6 mJ |
-40 °C (-40 °F) |
Matte Tin |
100 A |
396 |
Bulk |
0.335 in (8.5 mm) |
0.157 in (4 mm) |
e3 |
60 s |
0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm) |
0.315 in (8 mm) |
CSA; UL |
85 °C (185 °F) |
Time Lag |
||||||||||
|
Littelfuse |
Electric Fuse |
Inline/Holder |
250 V |
50 mA |
End Cap |
190 μJ |
-55 °C (-67 °F) |
Matte Tin |
35 A |
3 ms |
Bulk |
0.205 in (5.2 mm) |
e3 |
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; SEMKO; UL; VDE |
125 °C (257 °F) |
Very Fast |
|||||||||||
|
Littelfuse |
Electric Fuse |
Through Hole Mount |
250 V |
50 mA |
Pin Wire |
190 μJ |
-55 °C (-67 °F) |
Tin |
1.2 kA |
Bulk |
0.236 in (6 mm) |
e3 |
0.236 x 0.886 in (6 x 22.5 mm) |
0.886 in (22.5 mm) |
CCC; CE; CSA; SEMKO; UL; VDE |
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.