Electric Fuse Fuses 2,400+

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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

SS-5-6.3A-BK

Eaton Corporation

Electric Fuse

Through Hole Mount

250 V

6.3 A

Pin Wire

176 J

-40 °C (-40 °F)

Tin

63 A

176

Bag

0.335 in (8.5 mm)

0.169 in (4.3 mm)

e3

250 V

0.335 x 0.169 x 0.329 in (8.5 x 4.3 x 8.35 mm)

0.329 in (8.35 mm)

CQC; EK; PSE; SEMKO; UL; VDE

125 °C (257 °F)

Time Delay

0001.1005

Schurter Ag

Electric Fuse

Inline/Holder

250 V

1.25 A

End Cap

538 mJ

-55 °C (-67 °F)

Nickel

1.5 kA

Box

0.787 in (20 mm)

20 ms

0.197 x 0.787 in (5 x 20 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.205 in (5.2 mm)

CCC; CUL; KTL; METI; UL; VDE

125 °C (257 °F)

Very Fast

0034.3127.G

Schurter Ag

Electric Fuse

Inline/Holder

250 V

10 A

End Cap

520 J

-55 °C (-67 °F)

Nickel

100 A

Bulk

0.205 in (5.2 mm)

20 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)

CQC, CUL, METI, UL, VDE

125 °C (257 °F)

Time Lag

0034.3127G

Schurter Ag

Electric Fuse

Inline/Holder

250 V

10 A

End Cap

520 J

-55 °C (-67 °F)

Nickel

100 A

Bulk

0.205 in (5.2 mm)

20 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)

CQC, CUL, METI, UL, VDE

125 °C (257 °F)

Time Lag

0034.6615

Schurter Ag

Electric Fuse

Through Hole Mount

250 V

63 V

1 A

Pin Wire

12 J

-55 °C (-67 °F)

Tin

35 A

12

Bulk

0.335 in (8.5 mm)

e3

20 ms

0.335 x 0.335 in (8.5 x 8.5 mm)

0.335 in (8.5 mm)

CCC; CUL; KTL; METI; UL; VDE

125 °C (257 °F)

Time Lag

0216005.MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

5 A

End Cap

27.46 J

-55 °C (-67 °F)

Nickel

1.5 kA

20 ms

27.46

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; PSE; SEMKO; SEV; UL; VDE

125 °C (257 °F)

Fast

0216005MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

250 V

5 A

End Cap

27.46 J

-55 °C (-67 °F)

Tin

1.5 kA

10 ms

Bulk

0.205 in (5.2 mm)

e3

0.197 x 0.787 in (5 x 20 mm)

0.787 in (20 mm)

CCC, CE, CSA, PSE, UL, VDE

125 °C (257 °F)

Fast

023303.5MXP

Littelfuse

Electric Fuse

Inline/Holder

125 V

3.5 A

End Cap

36.275 J

-55 °C (-67 °F)

10 kA

600 ms

Bulk

0.205 in (5.2 mm)

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; KC; PSE; UL

125 °C (257 °F)

Medium

0234003.MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

3 A

End Cap

26.24 J

-55 °C (-67 °F)

Tin

100 A

400 ms

26.24

Bulk

0.205 in (5.2 mm)

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; PSE; UL

125 °C (257 °F)

Medium

0234006.MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

6 A

End Cap

33.015 J

-55 °C (-67 °F)

Nickel

200 A

400 ms

33.015

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)

CE; CSA; PSE; UL

125 °C (257 °F)

Medium

0234008.MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

80.675 J

-55 °C (-67 °F)

Nickel

200 A

400 ms

80.675

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)

CE; CSA; PSE; UL

125 °C (257 °F)

Medium

0242.200UR

Littelfuse

Electric Fuse

Surface Mount

250 V

250 V

200 mA

Wraparound

3.8 mJ

-40 °C (-40 °F)

Matte Tin Over Nickel

4 kA

4 h

Rated Breaking Capacity at 250 VDC: 4000 A

0.0037

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)

0464004.DR

Littelfuse

Electric Fuse

Surface Mount

250 V

4 A

End Cap

15.1 J

-55 °C (-67 °F)

100 A

13.85

Tape And Reel

0.476 in (12.1 mm)

0.177 in (4.5 mm)

250 V

Nano

0.476 x 0.177 x 0.177 in (12.1 x 4.5 x 4.5 mm)

0.177 in (4.5 mm)

PSE; UMF

125 °C (257 °F)

Fast

0MIN003.V

Littelfuse

Electric Fuse

Inline/Holder

32 V

3 A

Tab/Blade

9.4 J

-40 °C (-40 °F)

1 kA

30 ms

Box

0.429 in (10.9 mm)

0.15 in (3.8 mm)

0.346 in (8.8 mm)

UL

125 °C (257 °F)

1206SFH200F/24-2

TE Connectivity

Electric Fuse

Surface Mount

24 V

20 A

Wraparound

56 J

-55 °C (-67 °F)

100 A

Pre Arcing Time: Open within 5 s at 250% Rated Current

Tape And Reel

0.126 in (3.2 mm)

0.063 in (1.6 mm)

24 V

1206

0.126 x 0.063 x 0.038 in (3.2 x 1.6 x 0.97 mm)

0.038 in (0.97 mm)

UL

125 °C (257 °F)

170M8555D

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

1.4 kA

Tab/Blade

2.7 MJ

200 kA

3.425 in (87 mm)

2.795 in (71 mm)

Indicator

3.425 x 2.795 x 2.677 in (87 x 71 x 68 mm)

2.677 in (68 mm)

CE; CSA; IEC; UL

3403.0166.11

Schurter Ag

Electric Fuse

Surface Mount

250 V

125 V

1 A

Wraparound

2.8 J

-55 °C (-67 °F)

Tin

200 A

Bulk

0.398 in (10.1 mm)

0.118 in (3 mm)

e3

10 ms

0.118 x 0.398 in (3 x 10.1 mm)

0.398 x 0.118 x 0.118 in (10.1 x 3 x 3 mm)

0.118 in (3 mm)

CUL; CQC; KTL; METI; UL; VDE

125 °C (257 °F)

Time Lag

3404.2413.11

Schurter Ag

Electric Fuse

Surface Mount

250 V

125 V

500 mA

Wraparound

540 mJ

-40 °C (-40 °F)

Gold

200 A

Rated Breaking Capacity at 125 VDC: 100 A

Bag

0.445 in (11.3 mm)

0.165 in (4.2 mm)

e4

10 ms

0.165 x 0.437 in (4.2 x 11.1 mm)

0.421 x 0.142 x 0.157 in (10.7 x 3.6 x 4 mm)

0.157 in (4 mm)

CUL; UL; VDE

85 °C (185 °F)

Time Lag

3NE3225

Siemens

Electric Fuse

Inline/Holder

1 KV

200 A

Tab/Blade

-20 °C (-4 °F)

100 kA

2.874 in (73 mm)

2.047 in (52 mm)

Indicator

2.874 x 2.047 x 2.047 in (73 x 52 x 52 mm)

2.047 in (52 mm)

CCC; CE; UL

50 °C (122 °F)

AGC-1/4-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

250 mA

End Cap

16 mJ

-55 °C (-67 °F)

Nickel

35 A

Pre Arcing Time: Open within 120 s at 200% Rated Current

Box

0.25 in (6.35 mm)

0.248 x 1.26 in (6.3 x 32 mm)

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CSA; UL

125 °C (257 °F)

Fast

AGC-14-R

Eaton Corporation

Electric Fuse

Inline/Holder

32 V

14 A

End Cap

Nickel

1 kA

0.25 in (6.35 mm)

32 V

0.248 x 1.26 in (6.3 x 32 mm)

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CSA; UL

Fast

BK-MDL-2-1/2-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

2.5 A

End Cap

63.1 J

Nickel

100 A

Box

0.25 in (6.35 mm)

250 V

0.252 x 1.248 in (6.4 x 31.7 mm)

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CE; CSA; UL

Time Delay

BK/MDA-15-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

125 V

15 A

End Cap

336.82 J

Nickel

750 A

2 m

Rated Breaking Capacity at 125 VDC: 10000 A

Box

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)

CSA, UL

Time Delay

BK/MDL-2-1/2-R

Cooper Electronic Technologies

Electric Fuse

Inline/Holder

250 V

2.5 A

End Cap

63.1 J

100 A

MDL

Box

0.25 in (6.35 mm)

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CSA; UL

Time Delay

C14G20

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

690 V

20 A

End Cap

80 kA

C14

0.551 in (14 mm)

0.551 x 2.008 in (14 x 51 mm)

2.008 in (51 mm)

IEC

ECSR150

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

150 A

Tab/Blade

200 kA

10 s

Pre Arcing Time: Open within 10 s at 500% Rated Current

Bulk

0.063 in (1.61 mm)

0.379 in (9.63 mm)

CE; CUL; UL

Time Delay

ERBRD1R00X

Panasonic

Electric Fuse

Surface Mount

32 V

1 A

Wraparound

-40 °C (-40 °F)

35 A

Tape And Reel, Pressed, 7 inch

0.039 in (1 mm)

0.02 in (0.5 mm)

200 ms

0402

0.015 in (0.39 mm)

CUL, UL

125 °C (257 °F)

Fast

F0603G0R02FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

63 V

63 V

28 mA

One Surface

600 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

FRS-R-80

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

300 V

80 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

Box

1.339 in (34 mm)

RK5

600 V

1.339 x 7.874 in (34 x 200 mm)

7.874 in (200 mm)

CE; CSA; UL

Time Delay

FWP-300A

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

300 A

Tab/Blade

17.6 kJ

50 kA

Box

2 in (50.8 mm)

2 x 2.84 in (50.8 x 72.14 mm)

2.84 in (72.136 mm)

CE; CSA; UL

JLLN300.XXP

Littelfuse

Electric Fuse

Inline/Holder

300 V

125 V

300 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

1.311 in (33.3 mm)

300 V

2.752 in (69.9 mm)

CE; CSA; CUL; UL

Fast

JLLN300P

Littelfuse

Electric Fuse

Inline/Holder

300 V

125 V

300 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

1.311 in (33.3 mm)

2.752 in (69.9 mm)

CE; CSA; CUL; UL

Fast

KLDR.250TXP

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

250 mA

End Cap

13.8 mJ

Nickel

200 kA

12 s

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)

CE; CSA; UL

Time Delay

KTK-R-4

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

4 A

End Cap

Nickel

200 kA

Box

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

LPJ-175SP

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

300 V

175 A

Tab/Blade

300 kA

Rated Breaking Capacity at 300 VDC: 100000 A

1.63 in (41.4 mm)

J

600 V

1.63 x 3 in (41.4 x 76.2 mm)

3 in (76.2 mm)

CE; CSA; UL

Time Delay

MDA-15-R

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

125 V

15 A

End Cap

336.82 J

Nickel

750 A

2 m

Rated Breaking Capacity at 125 VDC: 10000 A

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)

CSA, UL

Time Delay

NON-60

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

125 V

60 A

End Cap

50 kA

Rated Breaking Capacity at 125 VDC: 50000 A

Box

0.81 in (20.57 mm)

K5

250 V

0.81 x 3 in (20.57 x 76.19 mm)

3 in (76.19 mm)

CE; UL

SC-10

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

170 V

10 A

End Cap

100 kA

Rated Breaking Capacity at 170 VDC: 10000 A

Box

0.406 in (10.3 mm)

G

600 V

0.406 x 1.31 in (10.3 x 33.27 mm)

1.31 in (33.27 mm)

CSA; UL

Fast And Time Delay

W301089

Mersen S A

Electric Fuse

Panel Mount

500 V

2.25 kA

Threaded

1.25 MJ

200 kA

Bulk

1.992 in (50.6 mm)

2.874 in (73 mm)

33

Indicator

3.091 in (78.5 mm)

CCC; CE; CSA; EAC; IEC; UL; VDE

Ultra Fast

XEV10-40-1P

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

40 A

Tab/Blade

1.72 kJ

-40 °C (-40 °F)

20 kA

0.406 in (10.3 mm)

0.394 x 1.496 in (10 x 38 mm)

1.5 in (38.1 mm)

125 °C (257 °F)

XEV10-50-1P

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

50 A

Tab/Blade

2.74 kJ

-40 °C (-40 °F)

20 kA

0.406 in (10.3 mm)

0.394 x 1.496 in (10 x 38 mm)

1.5 in (38.1 mm)

125 °C (257 °F)

XEV10-50-T

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

50 A

Tab/Blade

2.74 kJ

-40 °C (-40 °F)

20 kA

0.406 in (10.3 mm)

0.394 x 1.496 in (10 x 38 mm)

1.5 in (38.1 mm)

125 °C (257 °F)

021502.5MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

250 V

2.5 A

End Cap

22.29 J

-55 °C (-67 °F)

Nickel

1.5 kA

10 ms

Pre Arcing Time: Open within 10 ms at 1000% Rated Current

22.29

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; PSE; SEMKO; SEV; UL; VDE

125 °C (257 °F)

Time Lag

0215025.MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

250 V

2.5 A

End Cap

22.29 J

-55 °C (-67 °F)

Tin

1.5 kA

Pre Arcing Time: Open within 10 ms at 1000% Rated Current

Bulk

0.205 in (5.2 mm)

e3

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

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

125 °C (257 °F)

Time Lag

021706.3HXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

6.3 A

End Cap

62.465 J

-55 °C (-67 °F)

Nickel

63 A

10 ms

62.465

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; PSE; SEMKO; SEV; UL; VDE

125 °C (257 °F)

Very Fast

0217.063HXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

63 mA

End Cap

560 μJ

-55 °C (-67 °F)

Tin

35 A

3 ms

Pre Arcing Time: Open within 0.01 s at 400% Rated Current

Bulk

0.205 in (5.2 mm)

e3

0.197 x 0.787 in (5 x 20 mm)

0.787 in (20 mm)

CCC; CE; CSA; KC; SEMKO; UL; VDE

125 °C (257 °F)

Very Fast

02170.63HXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

630 mA

End Cap

410 mJ

-55 °C (-67 °F)

35 A

10 ms

Pre Arcing Time: Open within 10 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; SEV; UL; VDE

125 °C (257 °F)

Fast

0287040.PXCN

Littelfuse

Electric Fuse

Inline/Holder

32 V

40 A

Tab/Blade

3.3 kJ

-40 °C (-40 °F)

Tin

1 kA

80 ms

0.752 in (19.1 mm)

0.201 in (5.1 mm)

e3

0.752 x 0.201 x 0.484 in (19.1 x 5.1 x 12.3 mm)

0.74 in (18.8 mm)

CSA; UL

125 °C (257 °F)

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.