63 V Fuses 162

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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

3402.0040.11

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

10 A

Wraparound

54 J

-40 °C (-40 °F)

Tin

50 A

54

Bulk

0.291 in (7.4 mm)

0.122 in (3.1 mm)

e3

60 ms

0.291 x 0.122 in (7.4 x 3.1 mm)

0.291 x 0.122 x 0.102 in (7.4 x 3.1 x 2.6 mm)

0.102 in (2.6 mm)

CUL; UL

125 °C (257 °F)

Very Fast

3402.0049.11

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

125 mA

Wraparound

1.1 mJ

-40 °C (-40 °F)

Tin

50 A

0.0011

Bulk

0.291 in (7.4 mm)

0.122 in (3.1 mm)

e3

10 ms

0.291 x 0.122 in (7.4 x 3.1 mm)

0.291 x 0.122 x 0.102 in (7.4 x 3.1 x 2.6 mm)

0.102 in (2.6 mm)

CUL; UL

125 °C (257 °F)

Very Fast

3402.0049.22

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

125 mA

Wraparound

1.1 mJ

-40 °C (-40 °F)

Tin

50 A

0.0011

Tape And Reel, 7 inch

0.291 in (7.4 mm)

0.122 in (3.1 mm)

e3

10 ms

0.291 x 0.122 in (7.4 x 3.1 mm)

0.291 x 0.122 x 0.102 in (7.4 x 3.1 x 2.6 mm)

0.102 in (2.6 mm)

CUL; UL

125 °C (257 °F)

Very Fast

040701.5WR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.5 A

Wraparound

567 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

2 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

63 V

180 mΩ

1206

0.033 in (0.835 mm)

UL

150 °C (302 °F)

Time Lag

3422.0004.11

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

100 mA

Wraparound

670 μJ

-40 °C (-40 °F)

Tin

50 A

0.0006

Bulk

0.472 in (12 mm)

0.205 in (5.2 mm)

e3

10 ms

0.472 x 0.205 in (12 x 5.2 mm)

0.472 x 0.205 x 0.236 in (12 x 5.2 x 6 mm)

0.236 in (6 mm)

CSA; UL

85 °C (185 °F)

Very Fast

046601.5NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.5 A

End Cap

110.3 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

4 h

Rated Breaking Capacity at 63 VDC: 50 A

0.1103

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

Supplemental

e3

63 V

1206

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)

Very Fast

3402.0049.24

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

125 mA

Wraparound

1.1 mJ

-40 °C (-40 °F)

Tin

50 A

0.0011

Tape And Reel, 13 inch

0.291 in (7.4 mm)

0.122 in (3.1 mm)

e3

10 ms

0.291 x 0.122 in (7.4 x 3.1 mm)

0.291 x 0.122 x 0.102 in (7.4 x 3.1 x 2.6 mm)

0.102 in (2.6 mm)

CUL; UL

125 °C (257 °F)

Very Fast

C1S1

Bel Fuse

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

121 mJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

2 ms

Pre-Arcing Time: Open within 0.002 s, at 800% Rated Current

Tape And Reel

0.126 in (3.2 mm)

0.062 in (1.58 mm)

e3

63 V

1206

0.126 x 0.062 x 0.023 in (3.2 x 1.58 x 0.58 mm)

0.023 in (0.58 mm)

CE; CUL; UL

125 °C (257 °F)

Slow

046601.5NRHF

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.5 A

Wraparound

110.3 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

200 ms

0.064

Tape And Reel

0.125 in (3.175 mm)

0.06 in (1.524 mm)

e3

63 V

1206

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.023 in (0.584 mm)

CE; CSA; TUV; UL

90 °C (194 °F)

Fast

3422.0007.11

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

400 mA

Wraparound

16 mJ

-40 °C (-40 °F)

Tin

50 A

0.016

Bulk

0.472 in (12 mm)

0.205 in (5.2 mm)

e3

10 ms

0.472 x 0.205 in (12 x 5.2 mm)

0.472 x 0.205 x 0.236 in (12 x 5.2 x 6 mm)

0.236 in (6 mm)

CSA; UL

85 °C (185 °F)

Very Fast

04371.75WR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.75 A

Wraparound

75 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

1 s

0.075

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

63 V

1206

0.126 x 0.064 x 0.032 in (3.2 x 1.63 x 0.82 mm)

0.033 in (0.835 mm)

CSA; CUL; UL

150 °C (302 °F)

Fast

3402.0004.24

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

100 mA

Wraparound

670 μJ

-40 °C (-40 °F)

Tin

50 A

0.0006

Tape And Reel, 13 inch

0.291 in (7.4 mm)

0.122 in (3.1 mm)

e3

10 ms

0.291 x 0.122 in (7.4 x 3.1 mm)

0.291 x 0.122 x 0.102 in (7.4 x 3.1 x 2.6 mm)

0.102 in (2.6 mm)

CUL; UL

125 °C (257 °F)

Very Fast

3402.0012.22

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

440 mJ

-40 °C (-40 °F)

Tin

50 A

0.44

Tape And Reel, 7 inch

0.291 in (7.4 mm)

0.122 in (3.1 mm)

e3

10 ms

0.291 x 0.122 in (7.4 x 3.1 mm)

0.291 x 0.122 x 0.102 in (7.4 x 3.1 x 2.6 mm)

0.102 in (2.6 mm)

CUL; UL

125 °C (257 °F)

Very Fast

3422.0007.23

Schurter Ag

Electric Fuse

Surface Mount

63 V

63 V

400 mA

Wraparound

16 mJ

-40 °C (-40 °F)

Tin

50 A

0.016

Tape And Reel, 15 inch

0.472 in (12 mm)

0.205 in (5.2 mm)

e3

10 ms

0.472 x 0.205 in (12 x 5.2 mm)

0.472 x 0.205 x 0.236 in (12 x 5.2 x 6 mm)

0.236 in (6 mm)

CSA; UL

85 °C (185 °F)

Very Fast

0685T1250-01

Bel Fuse

Electric Fuse

Surface Mount

63 V

63 V

1.25 A

Wraparound

200 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

2 ms

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.062 in (1.58 mm)

e3

63 V

1206

0.025 in (0.63 mm)

AEC-Q200; TUV; UL

125 °C (257 °F)

Slow

F0603G0R12FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

125 mA

One Surface

10 μJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.032 in (0.81 mm)

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

F0805B1R00FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

3 mJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

Tape And Reel, 7 inch

0.083 in (2.1 mm)

0.05 in (1.27 mm)

e3

0805

0.083 x 0.05 x 0.035 in (2.1 x 1.27 x 0.9 mm)

0.035 in (0.9 mm)

125 °C (257 °F)

Fast

F0603G0R20FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

200 mA

One Surface

40 μJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.032 in (0.81 mm)

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

F1206B1R00FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

3 mJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.063 in (1.6 mm)

e3

1206

0.122 x 0.063 x 0.047 in (3.1 x 1.6 x 1.2 mm)

0.047 in (1.2 mm)

125 °C (257 °F)

Fast

04661.75NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.75 A

End Cap

132.3 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

4 h

Rated Breaking Capacity at 63 VDC: 50 A

0.13

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

Supplemental

e3

63 V

1206

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)

Very Fast

046802.5NRHF

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2.5 A

Wraparound

1.011 J

-55 °C (-67 °F)

Matte Tin

35 A

1.500 ms

Pre Arcing Time: Open within 1.5 ms at 800% Rated Current

1.01

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

63 V

1206

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.025 in (0.635 mm)

CSA; CUL; UL

90 °C (194 °F)

Time Delay

F0603G0R06FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

62 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)

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

F0805B0R25FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

250 mA

Wraparound

30 μJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

Tape And Reel, 7 inch

0.083 in (2.1 mm)

0.05 in (1.27 mm)

e3

0805

0.083 x 0.05 x 0.035 in (2.1 x 1.27 x 0.9 mm)

0.035 in (0.9 mm)

125 °C (257 °F)

Fast

F1206B0R50FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

500 mA

Wraparound

200 μJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.063 in (1.6 mm)

e3

1206

0.122 x 0.063 x 0.047 in (3.1 x 1.6 x 1.2 mm)

0.047 in (1.2 mm)

125 °C (257 °F)

Fast

046802.5NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2.5 A

Wraparound

1.011 J

-55 °C (-67 °F)

Matte Tin

35 A

4 h

Rated Breaking Capacity at 63 VDC: 50 A, Pre-Arcing Time: Open within 1.5 ms at 800% Rated Current

1.01

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

63 V

1206

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

F0805B2R00FWTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

30 mJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.083 in (2.1 mm)

0.05 in (1.27 mm)

0805

0.035 in (0.9 mm)

125 °C (257 °F)

Fast

0433002.NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

230 mJ

-55 °C (-67 °F)

Tin Lead

50 A

433

Rated Breaking Capacity at 63 VDC: 50 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

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)

Very Fast

0440.500WR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

500 mA

Wraparound

26.42 mJ

-55 °C (-67 °F)

Tin

50 A

4 h

0.026

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

63 V

1206

0.126 x 0.064 x 0.032 in (3.2 x 1.63 x 0.82 mm)

0.032 in (0.82 mm)

CSA; UL

150 °C (302 °F)

F0805B0R50FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

500 mA

Wraparound

200 μJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.083 in (2.1 mm)

0.05 in (1.27 mm)

0805

0.083 x 0.05 x 0.035 in (2.1 x 1.27 x 0.9 mm)

0.035 in (0.9 mm)

125 °C (257 °F)

Fast

F0603G0R03FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

37.5 mA

One Surface

800 nJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.032 in (0.81 mm)

0603

0.024 in (0.61 mm)

CUL; UL

125 °C (257 °F)

Fast

F0603G0R07FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

75 mA

One Surface

4 μJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.032 in (0.81 mm)

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

F0805B0R25FWTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

250 mA

Wraparound

30 μJ

-55 °C (-67 °F)

Tin/Lead with Nickel barrier

50 A

Tape And Reel, 7 inch

0.083 in (2.1 mm)

0.05 in (1.27 mm)

e0

0805

0.035 in (0.9 mm)

125 °C (257 °F)

Fast

F0805B3R00FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

3 A

Wraparound

100 mJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.083 in (2.1 mm)

0.05 in (1.27 mm)

0805

0.083 x 0.05 x 0.035 in (2.1 x 1.27 x 0.9 mm)

0.035 in (0.9 mm)

125 °C (257 °F)

Fast

F1206B2R00FWTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

30 mJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.063 in (1.6 mm)

1206

0.047 in (1.2 mm)

125 °C (257 °F)

Fast

043301.5NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.5 A

Wraparound

125 mJ

-55 °C (-67 °F)

Tin/Lead with Nickel barrier

50 A

Rated Breaking Capacity at 63 VDC: 50 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

63 V

62.5 mΩ

1206

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)

Very Fast

4460630000

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

630 mA

Wraparound

400 mJ

-40 °C (-40 °F)

35 A

Blister Tape

0.244 in (6.2 mm)

0.102 in (2.6 mm)

10 ms

2410

0.039 in (1 mm)

CUL; SEMKO; UL; VDE

85 °C (185 °F)

Time Lag

0440.750WRA

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

750 mA

Wraparound

93.12 mJ

-55 °C (-67 °F)

50 A

5 s

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

1206

0.126 x 0.064 x 0.033 in (3.2 x 1.63 x 0.835 mm)

0.033 in (0.835 mm)

AEC-Q200; CSA; CUL; UL

150 °C (302 °F)

Fast

0437.750WRA

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

750 mA

Wraparound

64 mJ

-55 °C (-67 °F)

50 A

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

1 s

1206

0.033 in (0.835 mm)

AEC-Q200; CSA; CUL; UL

150 °C (302 °F)

Fast

429002

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

230 mJ

-55 °C (-67 °F)

Tin Lead Over Nickel

50 A

200 ms

Pre Arcing Time: Open within 0.2 s at 300% Rated Current

0.23

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

63 V

40 mΩ

1206

0.125 x 0.06 x 0.045 in (3.18 x 1.52 x 1.14 mm)

0.045 in (1.14 mm)

CSA; UL

125 °C (257 °F)

Very Fast

0433002

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

230 mJ

-55 °C (-67 °F)

Tin Lead Over Nickel

50 A

0.125 in (3.18 mm)

0.05 in (1.27 mm)

e0

63 V

1206

0.023 in (0.58 mm)

CSA; UL

125 °C (257 °F)

Very Fast

04331.75NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.75 A

Wraparound

150 mJ

-55 °C (-67 °F)

Tin/Lead

50 A

433

Rated Breaking Capacity at 63 VDC: 50 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

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)

Very Fast

0433.800

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

800 mA

Wraparound

30.5 mJ

-55 °C (-67 °F)

Tin Lead Over Nickel

50 A

433

Rated Breaking Capacity at 63 VDC: 50 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e0

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)

Very Fast

0440.750WR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

750 mA

Wraparound

93.12 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

4 h

0.093

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

63 V

1206

0.126 x 0.064 x 0.032 in (3.2 x 1.63 x 0.82 mm)

0.032 in (0.82 mm)

CSA; UL

150 °C (302 °F)

0407001.WR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1 A

Wraparound

142 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

2 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

63 V

360 mΩ

1206

0.033 in (0.835 mm)

UL

150 °C (302 °F)

Time Lag

04371.25WRA

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

1.25 A

Wraparound

256 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

1 s

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

1206

0.033 in (0.835 mm)

AEC-Q200; CSA; CUL; UL

150 °C (302 °F)

Fast

4460500000

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

500 mA

Wraparound

250 mJ

-40 °C (-40 °F)

35 A

Blister Tape

0.244 in (6.2 mm)

0.102 in (2.6 mm)

10 ms

2410

0.039 in (1 mm)

CUL; SEMKO; UL; VDE

85 °C (185 °F)

Time Lag

0466002.

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

232.6 mJ

-55 °C (-67 °F)

Matte Tin with Nickel barrier

50 A

200 ms

Pre Arcing Time: Open within 0.2 s at 300% Rated Current

0.2326

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

63 V

1206

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)

Very Fast

468002.NR

Littelfuse

Electric Fuse

Surface Mount

63 V

63 V

2 A

Wraparound

506 mJ

-55 °C (-67 °F)

Matte Tin

35 A

Rated Breaking Capacity at 63 VDC: 50

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

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

Fuses

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.