5 A Fuses 37

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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

BK/KTK-R-5

Eaton Corporation

Electric Fuse

5 A

End Cap

200 kA

0.406 in (10.3 mm)

CC

600 V

0.406 x 1.5 in (10.3 x 38.1 mm)

1.5 in (38.1 mm)

CE, CSA, UL

Fast

38215000430

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Wire

121.25 J

-40 °C (-40 °F)

Tin

100 A

150 ms

90

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; PSE; UL; VDE

85 °C (185 °F)

Time Lag

80415000000

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Wire

748 J

-40 °C (-40 °F)

Tin

150 A

1 s

Ammo Pack

0.488 in (12.4 mm)

0.252 in (6.4 mm)

e3

250 V

TE7

0.488 x 0.252 x 0.386 in (12.4 x 6.4 x 9.8 mm)

0.362 in (9.2 mm)

125 °C (257 °F)

Time Lag

80415000440

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Wire

748 J

-40 °C (-40 °F)

Tin

150 A

1 s

Bulk

0.488 in (12.4 mm)

0.252 in (6.4 mm)

e3

250 V

TE7

0.488 x 0.252 x 0.386 in (12.4 x 6.4 x 9.8 mm)

0.362 in (9.2 mm)

125 °C (257 °F)

Time Lag

80815000075

Littelfuse

Electric Fuse

Through Hole Mount

250 V

250 V

5 A

Pin Wire

1.158 J

-65 °C (-85 °F)

Tin

200 A

10 s

Pre Arcing Time: Open within 10 s at 200% Rated Current

1.15

Bulk

0.35 in (8.9 mm)

0.183 in (4.65 mm)

e3

250 V

TE5

0.35 x 0.183 x 0.348 in (8.9 x 4.65 x 8.85 mm)

0.348 in (8.85 mm)

CUL; PSE; UL

125 °C (257 °F)

Fast

35615000029

Littelfuse

Electric Fuse

Inline/Holder

440 V

5 A

End Cap

91 J

-25 °C (-13 °F)

1 kA

10 ms

Pre Arcing Time: Open within 0.01 s at 1000% Rated Current

Bulk

0.25 in (6.35 mm)

3AB

0.248 x 1.26 in (6.3 x 32 mm)

1.25 in (31.75 mm)

CE; CUL; UL

70 °C (158 °F)

Slow

80715000440

Littelfuse

Electric Fuse

Through Hole Mount

300 V

300 V

5 A

Wire

74.8 kJ

-40 °C (-40 °F)

Tin

100 A

1 s

Bulk

0.488 in (12.4 mm)

0.252 in (6.4 mm)

e3

300 V

0.488 x 0.252 x 0.362 in (12.4 x 6.4 x 9.2 mm)

0.362 in (9.2 mm)

IEC; CUL; PSE; UL

125 °C (257 °F)

Time Lag

KLC5

Littelfuse

Electric Fuse

Inline/Holder

600 V

5 A

Tab/Blade

200 kA

0.563 in (14.3 mm)

0.563 x 1.874 in (14.3 x 47.6 mm)

1.874 in (47.6 mm)

CSA; UL

Fast

LA120X5-1

Littelfuse

Electric Fuse

Inline/Holder

1.2 KV

1 KV

5 A

End Cap

190 J

100 kA

Rated Breaking Capacity at 1000 VDC: 100000 A

0.811 in (20.6 mm)

1.2 KV

0.811 x 4.606 in (20.6 x 117 mm)

4.606 in (117 mm)

Very Fast

LA15QS5-2

Littelfuse

Electric Fuse

Inline/Holder

150 V

150 V

5 A

End Cap

12 mJ

100 kA

Rated Breaking Capacity at 150 VDC: 100000 A

0.409 in (10.4 mm)

0.409 x 1.5 in (10.4 x 38.1 mm)

1.5 in (38.1 mm)

UL

Very Fast

LA60Q5-2

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 V

5 A

End Cap

60 J

200 kA

Rated Breaking Capacity at 600 VDC: 100000 A

0.406 in (10.32 mm)

0.406 x 1.5 in (10.32 x 38.1 mm)

1.5 in (38.1 mm)

UL

Very Fast

235005

Littelfuse

Electric Fuse

Inline/Holder

125 V

5 A

End Cap

27.411 J

-55 °C (-67 °F)

10 kA

4 h

27.41

Bulk; Tape And Reel

0.205 in (5.2 mm)

Supplemental

125 V

18.4 mΩ

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; CSA; KTL; PSE; UL

125 °C (257 °F)

Fast

997005

Littelfuse

Electric Fuse

Inline/Holder

58 V

5 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

39215000440

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Pin Wire

106.25 J

-40 °C (-40 °F)

Matte Tin

50 A

20 ms

90

Bulk

0.335 in (8.5 mm)

0.157 in (4 mm)

e3

250 V

TE5

0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm)

0.315 in (8 mm)

CCC; CE; CUL; KC; PSE; VDE; UL

125 °C (257 °F)

Time Lag

324005

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

5 A

Pin Wire

26 J

-55 °C (-67 °F)

Tin Lead

750 A

4 h

26

0.275 in (6.99 mm)

Supplemental

e0

250 V

30 mΩ

3AB

0.275 x 1.275 in (6.99 x 32.39 mm)

1.275 in (32.39 mm)

CSA; PSE; QPL; UL

125 °C (257 °F)

Fast

GBC5

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

5 A

0.236 in (6 mm)

32 V

0.236 x 0.984 in (6 x 25 mm)

0.984 in (25 mm)

02200038MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

5 A

End Cap

267 J

-55 °C (-67 °F)

Tin

50 A

3 s

267

Bulk

0.189 in (4.8 mm)

Supplemental

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.587 in (14.9 mm)

CE

125 °C (257 °F)

FCD121500TP

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

36915000440

Littelfuse

Electric Fuse

Through Hole Mount

300 V

300 V

5 A

Pin Wire

106.25 J

-40 °C (-40 °F)

Tin

50 A

20 s

90

Bulk

0.335 in (8.5 mm)

0.157 in (4 mm)

e3

300 V

TE5

0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm)

0.315 in (8 mm)

CUL; PSE; UL; VDE

85 °C (185 °F)

Time Lag

02200013DRT1P

Littelfuse

Electric Fuse

5 A

-55 °C (-67 °F)

Tin

100 A

4 h

17

0.177 in (4.5 mm)

Supplemental

e3

300 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE, CSA, PSE, UL

125 °C (257 °F)

LVSP0005TX2

Littelfuse

Electric Fuse

Inline/Holder

600 V

5 A

End Cap

359 J

200 kA

0.41 in (10.41 mm)

1.5 in (38.1 mm)

UL

LVSP0005TXR

Littelfuse

Electric Fuse

Inline/Holder

600 V

5 A

Tab/Blade

359 J

200 kA

0.41 in (10.41 mm)

1.53 in (38.86 mm)

UL

226005

Littelfuse

Electric Fuse

Through Hole Mount

250 V

250 V

5 A

Pin Wire

28.2 J

1.5 kA

28.2

0.207 in (5.25 mm)

250 V

0.197 x 0.787 in (5 x 20 mm)

0.207 x 0.886 in (5.25 x 22.5 mm)

0.886 in (22.5 mm)

BSI; CCC; CSA; IEC; KTL; SEMKO; SEV; UL; VDE

Fast

431005

Littelfuse

Electric Fuse

Surface Mount

32 V

32 V

5 A

Wraparound

1.6 J

-55 °C (-67 °F)

Tin Lead Over Nickel

35 A

431

Rated Breaking Capacity at 32 VDC: 35 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

37415000430

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Pin Wire

87.5 J

-40 °C (-40 °F)

Matte Tin

50 A

1 m

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)

CSA, UL

85 °C (185 °F)

Time Lag

37315000000

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Pin Wire

6.2 J

-40 °C (-40 °F)

Matte Tin

50 A

5 s

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)

CSA; CUL; UL

85 °C (185 °F)

Very Fast

37315000430

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Pin Wire

6.2 J

-40 °C (-40 °F)

Tin

50 A

5 s

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)

CSA; CUL; UL

85 °C (185 °F)

Very Fast

40015000000

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Pin Wire

216.5 J

-40 °C (-40 °F)

Tin

130 A

20 ms

Ammo Pack; Tape And Reel

0.335 in (8.5 mm)

0.157 in (4 mm)

e3

TE5

0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm)

0.315 in (8 mm)

IEC; PSE; UL

125 °C (257 °F)

Time Lag

40015000440

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Pin Wire

216.5 J

-40 °C (-40 °F)

Tin

130 A

20 ms

Bulk

0.335 in (8.5 mm)

0.157 in (4 mm)

e3

TE5

0.335 x 0.157 x 0.315 in (8.5 x 4 x 8 mm)

0.315 in (8 mm)

IEC; PSE; UL

125 °C (257 °F)

Time Lag

0603TSFV500FM/35-2

Littelfuse

Electric Fuse

5 A

-55 °C (-67 °F)

Tin/Nickel

35 A

4 h

1

0.067 in (1.7 mm)

0.036 in (0.91 mm)

e2

35 V

0603

0.067 x 0.036 x 0.016 in (1.7 x 0.91 x 0.4 mm)

0.016 in (0.4 mm)

90 °C (194 °F)

Fast

ACH-5

Eaton Corporation

Electric Fuse

Inline/Holder

208 V

125 V

5 A

Tab/Blade

Silver

4.2 kA

Rated Breaking Capacity at 125 VDC: 6000 A

0.484 in (12.3 mm)

e4

0.484 x 1.331 in (12.3 x 33.8 mm)

1.331 in (33.8 mm)

Fast

3-103-129

Schurter Ag

Electric Fuse

Surface Mount

32 V

125 V

5 A

Wraparound

140 mJ

-55 °C (-67 °F)

50 A

Rated Breaking Capacity at 32 VDC: 300 A

Tape

0.126 in (3.2 mm)

0.061 in (1.55 mm)

32 V

5 s

1206

0.061 in (1.55 mm)

CUL, UL

125 °C (257 °F)

Very Fast

30315000421

Littelfuse

Electric Fuse

Through Hole Mount

125 V

63 V

5 A

Pin Wire

1.5 J

-25 °C (-13 °F)

50 A

1 m

Pre Arcing Time: Open within 60 s at 200% Rated Current

Bulk

0.236 in (6 mm)

0.315 in (8 mm)

CSA; UL

70 °C (158 °F)

Fast

30315000131

Littelfuse

Electric Fuse

Through Hole Mount

125 V

63 V

5 A

Pin Wire

1.5 J

-25 °C (-13 °F)

50 A

1 m

Pre Arcing Time: Open within 60 s at 200% Rated Current

Bulk

0.236 in (6 mm)

0.315 in (8 mm)

CSA; UL

70 °C (158 °F)

Fast

30315000001

Littelfuse

Electric Fuse

Through Hole Mount

125 V

63 V

5 A

Pin Wire

1.5 J

-25 °C (-13 °F)

50 A

1 m

Pre Arcing Time: Open within 60 s at 200% Rated Current

Ammo Pack; Tape

0.236 in (6 mm)

0.315 in (8 mm)

CSA; UL

70 °C (158 °F)

Fast

37015000430

Littelfuse

Electric Fuse

Through Hole Mount

250 V

5 A

Pin Wire

12 J

-40 °C (-40 °F)

Tin

50 A

20 ms

Ammo Pack; Tape

0.335 in (8.5 mm)

e3

TR5

0.315 in (8 mm)

CCC; CE; CUL; PSE; UL; VDE

85 °C (185 °F)

Fast

74-MS5A

Nte Electronics

Electric Fuse

Through Hole Mount

125 V

125 V

5 A

Pin Wire

30 A

20 ms

0.106 in (2.7 mm)

Pico

0.287 in (7.3 mm)

CSA; UL

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.