8 A Fuses 567

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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

0448008.

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

8 A

End Cap

18.33 J

-55 °C (-67 °F)

50 A

Rated Breaking Capacity at 125 VDC: 50 A

0.24 in (6.1 mm)

0.106 in (2.69 mm)

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; PSE; UL

125 °C (257 °F)

Very Fast

4191800001

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

8 A

End Cap

13.8 J

-65 °C (-85 °F)

Silver

35 A

Rated Breaking Capacity at 125 VDC: 100 A

Tape And Reel

0.24 in (6.1 mm)

0.109 in (2.77 mm)

e4

5 s

0.24 x 0.109 x 0.109 in (6.1 x 2.77 x 2.77 mm)

0.109 in (2.77 mm)

CSA; UL

125 °C (257 °F)

Very Fast

0407008.WRA

Littelfuse

Electric Fuse

Surface Mount

24 V

8 A

Wraparound

24.12 J

-55 °C (-67 °F)

60 A

50 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

1206

0.033 in (0.835 mm)

AEC-Q200; CUL; UL

150 °C (302 °F)

JTD8ID

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

8 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

0.811 in (20.6 mm)

Indicator

2.252 in (57.2 mm)

CSA; UL

Time Delay

SPXI008.LXB

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

8 A

End Cap

121 J

30 kA

4 m

Bulk

0.406 in (10.31 mm)

4.49 in (114.05 mm)

TUV; UL

GBC8

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

8 A

0.236 in (6 mm)

32 V

0.236 x 0.984 in (6 x 25 mm)

0.984 in (25 mm)

0977008.MXEP

Littelfuse

Electric Fuse

Through Hole Mount

500 V

450 V

8 A

Pin Wire

233 J

-55 °C (-67 °F)

100 A

Rated Breaking Capacity at 450 VDC: 200 A

233

Bulk

0.228 in (5.8 mm)

500 V

0.197 x 0.787 in (5 x 20 mm)

0.228 x 0.886 in (5.8 x 22.5 mm)

0.886 in (22.5 mm)

CE; PSE; SEMKO

125 °C (257 °F)

Time Lag

0672008.

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

33.2 J

Tin Lead

50 A

0.154 in (3.9 mm)

e0

0.154 x 0.433 in (3.9 x 11 mm)

0.433 in (11 mm)

CSA; UL

Fast

0453008.MRSN

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

8 A

Wraparound

20.23 J

-55 °C (-67 °F)

Silver

50 A

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

5 s

Nano

0.106 in (2.69 mm)

CE; CSA; CUL; PSE; TUV; UL

125 °C (257 °F)

Very Fast

217008XP

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

203.5 J

-55 °C (-67 °F)

Matte Tin

80 A

0.205 in (5.2 mm)

e3

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; IEC; KTL; PSE

125 °C (257 °F)

Fast

37318000410

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

30 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)

CUL; UL

85 °C (185 °F)

Very Fast

313008P

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

445 J

Tin

200 A

0.25 in (6.35 mm)

e3

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CE; CSA; METI; PSE; UL

Slow

KLKD8-R

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 V

8 A

Tab/Blade

130.266 J

-55 °C (-67 °F)

100 kA

541 µs

Rated Breaking Capacity at 600 VDC: 50000 A

Bulk

0.406 in (10.31 mm)

945 µs

0.394 x 1.496 in (10 x 38 mm)

0.406 x 1.53 in (10.31 x 38.86 mm)

1.5 in (38.1 mm)

CE; IEC; UL

125 °C (257 °F)

Fast

SPF008R

Littelfuse

Electric Fuse

Through Hole Mount

1 KV

8 A

Pin Wire

20 kA

1.53 in (38.86 mm)

1.53 x 0.5 in (38.86 x 12.7 mm)

0.5 in (12.7 mm)

UL

SPXV008.L

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

8 A

End Cap

121 J

30 kA

4 m

Bulk

0.406 in (10.31 mm)

GPV

1.5 KV

0.394 x 3.346 in (10 x 85 mm)

0.409 x 3.358 in (10.4 x 85.3 mm)

3.333 in (84.65 mm)

CUL; TUV; UL

Fast

0216008MXE

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

64.315 J

-55 °C (-67 °F)

Tin

1.2 kA

Bulk

0.228 in (5.8 mm)

e3

0.228 x 0.886 in (5.8 x 22.5 mm)

0.886 in (22.5 mm)

CE; CSA; KTL; PSE; SEMKO; UL; VDE

125 °C (257 °F)

Fast

NLS008

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

8 A

End Cap

50 kA

Rated Breaking Capacity at 500 VDC; 20000

0.811 in (20.6 mm)

0.811 x 5 in (20.6 x 127 mm)

5 in (127 mm)

CSA; UL

0874008.MXEP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

43.97 J

-55 °C (-67 °F)

Tin

50 A

4 h

43.97

Bulk

0.142 in (3.6 mm)

e3

250 V

0.142 x 0.394 in (3.6 x 10 mm)

0.394 in (10 mm)

UL

125 °C (257 °F)

Fast

3258MHXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

67.1 J

-55 °C (-67 °F)

Matte Tin

400 A

Bulk

0.275 in (6.99 mm)

e3

0.275 x 1.288 in (6.99 x 32.72 mm)

1.288 in (32.72 mm)

CE; CSA; KTL; PSE; UL

125 °C (257 °F)

Time Lag

217008.P

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

198.158 J

-55 °C (-67 °F)

Matte Tin

80 A

Bulk; Tape And Reel

0.205 in (5.2 mm)

e3

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; IEC; KTL; PSE; VDE

125 °C (257 °F)

Fast

0665008.

Littelfuse

Electric Fuse

8 A

-40 °C (-40 °F)

50 A

4 h

422

0.335 in (8.5 mm)

250 V

0.335 x 0.333 in (8.5 x 8.45 mm)

0.333 in (8.45 mm)

CSA, UL

85 °C (185 °F)

Time Lag

0FLQ008.T

Littelfuse

Electric Fuse

Inline/Holder

500 V

300 V

8 A

End Cap

10 kA

0.406 in (10.31 mm)

0.394 x 1.496 in (10 x 38 mm)

0.406 x 1.5 in (10.31 x 38.1 mm)

1.5 in (38.1 mm)

CSA; UL

Time Delay

37318000430

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

30 J

-40 °C (-40 °F)

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)

CUL; UL

85 °C (185 °F)

Very Fast

38318000410

Littelfuse

Electric Fuse

Through Hole Mount

320 V

8 A

Pin Wire

233.6 J

-40 °C (-40 °F)

50 A

20 ms

Bulk

0.335 in (8.5 mm)

TR5

0.335 x 0.315 in (8.5 x 8 mm)

0.315 in (8 mm)

CE; CUL; PSE; UL

85 °C (185 °F)

Time Lag

313008

Littelfuse

Electric Fuse

Inline/Holder

250 V

250 V

8 A

End Cap

445 J

-55 °C (-67 °F)

Tin/Lead

200 A

4 h

445

0.25 in (6.35 mm)

Supplemental

e0

250 V

11 mΩ

3AG

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Slow

0FLQ008.HXR

Littelfuse

Electric Fuse

Inline/Holder

500 V

300 V

8 A

End Cap

10 kA

0.406 in (10.31 mm)

500 V

0.394 x 1.496 in (10 x 38 mm)

1.5 in (38.1 mm)

CSA; UL

Time Delay

0215008.HXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

209.88 J

-55 °C (-67 °F)

Tin

1.5 kA

10 ms

Bulk

0.205 in (5.2 mm)

e3

250 V

0.197 x 0.787 in (5 x 20 mm)

0.787 in (20 mm)

CCC; CE; CSA; CUL; KC; PSE; SEMKO; SEV; UL; VDE

125 °C (257 °F)

Time Lag

0233008.MRET1P

Littelfuse

Electric Fuse

Through Hole Mount

125 V

8 A

Pin Wire

169.435 J

-55 °C (-67 °F)

Matte Tin

10 kA

Tape And Reel

0.228 in (5.8 mm)

e3

0.228 x 0.886 in (5.8 x 22.5 mm)

0.886 in (22.5 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Medium

LLSRK008

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

8 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

0.811 in (20.6 mm)

0.811 x 5 in (20.6 x 127 mm)

5 in (127 mm)

CSA; UL

Time Delay

0215008.MXGP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

209.88 J

-55 °C (-67 °F)

1.5 kA

10 ms

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

Bulk

0.217 in (5.5 mm)

250 V

0.197 x 0.787 in (5 x 20 mm)

0.846 in (21.5 mm)

CCC; CE; CSA; CUL; KC; PSE; SEMKO; SEV; UL; VDE

125 °C (257 °F)

Time Lag

0234008.

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

82.9 J

-55 °C (-67 °F)

Nickel

200 A

Pre-Arcing Time: Open within 0.4 s, at 200% Rated Current

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)

CE; CSA; KTL; PSE; UL

125 °C (257 °F)

Medium

LLSRK008ID

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

8 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

0.811 in (20.6 mm)

Indicator

0.811 x 5 in (20.6 x 127 mm)

5 in (127 mm)

CSA; UL

Time Delay

0318008.P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

166 J

-55 °C (-67 °F)

Matte Tin

200 A

318

0.275 in (6.99 mm)

e3

0.275 x 1.288 in (6.99 x 32.72 mm)

1.288 in (32.72 mm)

CE; CSA; KTL; PSE; UL

125 °C (257 °F)

Fast

0324008.MX24P

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

105 J

-55 °C (-67 °F)

Tin

750 A

105

0.275 in (6.99 mm)

e3

250 V

3AB

0.275 x 1.288 in (6.99 x 32.72 mm)

1.288 in (32.72 mm)

CE, CSA, PSE, UL

125 °C (257 °F)

Fast

1206SFF800F/32

Littelfuse

Electric Fuse

8 A

-55 °C (-67 °F)

50 A

4 h

2.5

0.126 in (3.2 mm)

0.063 in (1.6 mm)

32 V

0.126 x 0.063 x 0.043 in (3.2 x 1.6 x 1.1 mm)

0.043 in (1.1 mm)

125 °C (257 °F)

Fast

0325008.MXF31P

Littelfuse

Electric Fuse

8 A

Pin Wire

-55 °C (-67 °F)

4 h

67.1

0.275 in (6.985 mm)

250 V

3AB

0.275 x 1.288 in (6.985 x 32.72 mm)

1.288 in (32.72 mm)

CE, CSA, PSE, UL

125 °C (257 °F)

Time Lag

KLDR008.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

8 A

End Cap

200 kA

KLDR

Rated Breaking Capacity at 300 VDC: 20000 A

Bulk

0.406 in (10.3 mm)

0.406 x 1.5 in (10.3 x 38.1 mm)

1.5 in (38.1 mm)

CSA; UL

Time Delay

0218008.MXBP

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

341.5 J

-55 °C (-67 °F)

Tin

80 A

341.5

Bulk

0.205 in (5.2 mm)

Supplemental

e3

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; CSA; IEC; KC; PSE; UL; VDE

125 °C (257 °F)

Time Lag

0314008.VXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

8 A

End Cap

105 J

-55 °C (-67 °F)

Nickel

750 A

Rated Breaking Capacity at 125 VDC: 10000 A

105

Bulk

0.25 in (6.35 mm)

250 V

3AB

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CE; CSA; KTL; PSE; UL

125 °C (257 °F)

Fast

FLQ8

Littelfuse

Electric Fuse

Inline/Holder

500 V

8 A

End Cap

10 kA

0.406 in (10.31 mm)

0.406 x 1.5 in (10.31 x 38.1 mm)

1.5 in (38.1 mm)

CSA; UL

Slow

0225008.MXP

Littelfuse

Electric Fuse

Inline/Holder

125 V

8 A

End Cap

56 J

-55 °C (-67 °F)

500 A

1 s

Bulk

0.189 in (4.8 mm)

2AG

0.587 in (14.9 mm)

CE, CSA, PSE, UL

125 °C (257 °F)

Fast

0665008.ZRLL

Littelfuse

Electric Fuse

8 A

-40 °C (-40 °F)

50 A

4 h

422

Tape And Reel

0.335 in (8.5 mm)

250 V

0.335 x 0.333 in (8.5 x 8.45 mm)

0.333 in (8.45 mm)

CSA, UL

85 °C (185 °F)

Time Lag

1811800000

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

77 J

-40 °C (-40 °F)

Tin

1.5 kA

181

Bulk

0.205 in (5.2 mm)

e3

10 ms

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CNCA; CUL; IEC; SEMKO; SEV; UL; VDE

85 °C (185 °F)

Time Lag

FLSR008ID

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

8 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

0.811 in (20.6 mm)

Indicator

0.811 x 5 in (20.6 x 127 mm)

5 in (127 mm)

CSA; QPL; UL

Time Delay

0224008.HXUP

Littelfuse

Electric Fuse

Through Hole Mount

125 V

8 A

Pin Wire

56 J

-55 °C (-67 °F)

Matte Tin

500 A

4 h

56

Bulk

0.185 in (4.7 mm)

e3

125 V

2AG

0.185 x 0.57 in (4.7 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Fast

0875008.MXEP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

134.59 J

-55 °C (-67 °F)

Matte Tin

50 A

4 h

134.5

Bulk

0.142 in (3.6 mm)

e3

250 V

0.142 x 0.394 in (3.6 x 10 mm)

0.394 in (10 mm)

CSA; UL

125 °C (257 °F)

Time Lag

0216008MRET1

Littelfuse

Electric Fuse

Through Hole Mount

250 V

8 A

Pin Wire

64.315 J

-55 °C (-67 °F)

Tin

1.2 kA

Tape And Reel

0.228 in (5.8 mm)

e3

0.228 x 0.886 in (5.8 x 22.5 mm)

0.886 in (22.5 mm)

CE; CSA; KTL; PSE; SEMKO; UL; VDE

125 °C (257 °F)

Fast

0324008.VXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

8 A

Pin Wire

105 J

-55 °C (-67 °F)

Tin

750 A

Rated Breaking Capacity at 125 VDC: 10000 A

105

Bulk

0.275 in (6.99 mm)

e3

250 V

3AB

0.275 x 1.288 in (6.99 x 32.72 mm)

1.288 in (32.72 mm)

CE; CSA; KTL; PSE; UL

125 °C (257 °F)

Fast

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.