Tab/Blade 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

PAL525

Littelfuse

Electric Fuse

Inline/Holder

25 A

Tab/Blade

Bulk

0498080.MXT

Littelfuse

Electric Fuse

Inline/Holder

32 V

80 A

Tab/Blade

24.6 kJ

-40 °C (-40 °F)

2 kA

Bulk

0.63 in (16 mm)

0.472 in (12 mm)

0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm)

0.315 in (8 mm)

UL

125 °C (257 °F)

Time Delay

KLPC800

Littelfuse

Electric Fuse

Inline/Holder

600 V

480 V

800 A

Tab/Blade

200 kA

Rated Breaking Capacity at 480 VDC: 20000 A

2.5 in (63.5 mm)

2.5 x 3.752 in (63.5 x 95.3 mm)

3.752 in (95.3 mm)

CSA; UL

Time Delay

LA30QS300-4

Littelfuse

Electric Fuse

Inline/Holder

300 V

300 V

300 A

Tab/Blade

37 J

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

1.5 in (38.1 mm)

1.5 x 1.579 in (38.1 x 40.1 mm)

1.579 in (40.1 mm)

UL

Very Fast

LA110URD73LI1000

Littelfuse

Electric Fuse

Inline/Holder

1.1 KV

1 kA

Tab/Blade

370 J

100 kA

LA100URD

2.933 in (74.5 mm)

2.933 in (74.5 mm)

Indicator

2.933 x 2.933 x 2.854 in (74.5 x 74.5 x 72.5 mm)

2.854 in (72.5 mm)

UL

Fast

LA15QS130-4TI

Littelfuse

Electric Fuse

Inline/Holder

150 V

150 V

130 A

Tab/Blade

5.3 J

100 kA

Rated Breaking Capacity at 150 VDC: 100000 A

1.13 in (28.7 mm)

Indicator

1.13 x 1.161 in (28.7 x 29.5 mm)

1.161 in (29.5 mm)

UL

Very Fast

LA130URD73LI0630

Littelfuse

Electric Fuse

Inline/Holder

1.3 KV

630 A

Tab/Blade

84 J

100 kA

2.933 in (74.5 mm)

2.933 in (74.5 mm)

Indicator

2.933 x 2.933 x 2.854 in (74.5 x 74.5 x 72.5 mm)

2.854 in (72.5 mm)

UL

Very Fast

KLC70

Littelfuse

Electric Fuse

Inline/Holder

600 V

70 A

Tab/Blade

200 kA

1 in (25.4 mm)

1 x 2.874 in (25.4 x 73 mm)

2.874 in (73 mm)

CSA; UL

Fast

0898200.U-2M6

Littelfuse

Electric Fuse

Inline/Holder

70 V

200 A

Tab/Blade

123.6 kJ

-40 °C (-40 °F)

2.5 kA

100 ms

1.15 in (29.2 mm)

0.748 in (19 mm)

Mega

0.39 in (9.9 mm)

125 °C (257 °F)

Time Delay

162.6185.5352

Littelfuse

Electric Fuse

Inline/Holder

32 V

35 A

Tab/Blade

1.6 kJ

Tin

1 kA

Rated Breaking Capacity at 32 VDC: 1000 A

Bulk

0.748 in (19 mm)

0.197 in (5 mm)

e3

0.748 x 0.197 x 0.52 in (19 x 5 x 13.2 mm)

0.52 in (13.2 mm)

UL

KLPC5000

Littelfuse

Electric Fuse

Inline/Holder

600 V

480 V

5 kA

Tab/Blade

200 kA

Rated Breaking Capacity at 480 VDC: 20000 A

7.126 in (181 mm)

7.126 x 4 in (181 x 101.6 mm)

4 in (101.6 mm)

CSA; UL

Time Delay

L17T400

Littelfuse

Electric Fuse

Inline/Holder

170 V

400 A

Tab/Blade

100 kA

Bulk

1.5 in (38.1 mm)

1.5 x 1.252 in (38.1 x 31.8 mm)

1.252 in (31.8 mm)

CSA; UL

168.6785.5157

Littelfuse

Electric Fuse

Inline/Holder

32 V

15 A

Tab/Blade

178 J

Tin

1 kA

168.6785

Bulk

0.469 in (11.9 mm)

0.15 in (3.8 mm)

e3

0.469 x 0.15 x 0.339 in (11.9 x 3.8 x 8.6 mm)

0.339 in (8.6 mm)

UL

LA070URD33LI1250

Littelfuse

Electric Fuse

Inline/Holder

700 V

1.25 kA

Tab/Blade

350 J

200 kA

2.933 in (74.5 mm)

2.933 in (74.5 mm)

Indicator

2.933 x 2.933 x 1.874 in (74.5 x 74.5 x 47.6 mm)

1.874 in (47.6 mm)

UL

Very Fast

CNN080E

Littelfuse

Electric Fuse

Inline/Holder

125 V

80 V

80 A

Tab/Blade

2.7 kA

3.181 in (80.8 mm)

3.18 in (80.77 mm)

CUL; UL

Very Fast

0327020.UXS

Littelfuse

Electric Fuse

Inline/Holder

32 V

20 A

Tab/Blade

400 J

-40 °C (-40 °F)

Silver

1 kA

20 ms

Bulk

0.358 in (9.1 mm)

0.15 in (3.8 mm)

e4

32 V

Micro

0.311 in (7.9 mm)

125 °C (257 °F)

1681500100

Littelfuse

Electric Fuse

Inline/Holder

32 V

5 A

Tab/Blade

25 J

-40 °C (-40 °F)

1 kA

Bulk

0.465 in (11.8 mm)

0.15 in (3.8 mm)

20 ms

0.339 in (8.6 mm)

DIN

85 °C (185 °F)

Very Fast

0ATO0030.VXGLO

Littelfuse

Electric Fuse

Inline/Holder

14 V

30 A

Tab/Blade

-40 °C (-40 °F)

1 kA

80 ms

Bulk

0.758 in (19.25 mm)

0.207 in (5.25 mm)

0.484 in (12.3 mm)

105 °C (221 °F)

KLKR007

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

7 A

Tab/Blade

Nickel

200 kA

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

Fast

JLLN080

Littelfuse

Electric Fuse

Inline/Holder

300 V

125 V

80 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

0.811 in (20.6 mm)

0.811 x 0.843 in (20.6 x 21.4 mm)

2.157 in (54.8 mm)

CE; CSA; CUL; UL

Fast

0298200.ZXB

Littelfuse

Electric Fuse

Inline/Holder

32 V

200 A

Tab/Blade

204 kJ

-40 °C (-40 °F)

2 kA

100 ms

Bulk

1.15 in (29.2 mm)

0.748 in (19 mm)

32 V

Mega

1.15 x 0.75 x 0.39 in (29.2 x 19.05 x 9.9 mm)

0.39 in (9.9 mm)

125 °C (257 °F)

Time Delay

297002WXNV

Littelfuse

Electric Fuse

2 A

Tab/Blade

-40 °C (-40 °F)

Silver

1 kA

2.8

0.429 in (10.9 mm)

0.15 in (3.8 mm)

e4

32 V

55.6 mΩ

0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm)

0.346 in (8.8 mm)

UL

125 °C (257 °F)

0898250.U-1M6

Littelfuse

Electric Fuse

Inline/Holder

70 V

250 A

Tab/Blade

220 kJ

-40 °C (-40 °F)

2.5 kA

100 ms

1.15 in (29.2 mm)

0.748 in (19 mm)

Mega

0.39 in (9.9 mm)

125 °C (257 °F)

Time Delay

JLLN100.V

Littelfuse

Electric Fuse

Inline/Holder

300 V

125 V

100 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

0.811 in (20.6 mm)

300 V

2.157 in (54.8 mm)

CE; CSA; CUL; UL

Fast

PSX1XLUB0160X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

160 A

Tab/Blade

13.704 kJ

-55 °C (-67 °F)

250 kA

Bulk

4.988 in (126.7 mm)

2.028 in (51.5 mm)

Indicator

2.028 in (51.5 mm)

CUL; UL

125 °C (257 °F)

Fast

0CNL300.V

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

300 A

Tab/Blade

2.5 kA

3.181 in (80.8 mm)

UL

Fast

0498030.M-CN

Littelfuse

Electric Fuse

Inline/Holder

32 V

30 A

Tab/Blade

4.2 kJ

-40 °C (-40 °F)

Tin

2 kA

Bulk

0.63 in (16 mm)

0.472 in (12 mm)

e3

0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm)

0.315 in (8 mm)

125 °C (257 °F)

Time Delay

0498070.MXM6

Littelfuse

Electric Fuse

Inline/Holder

32 V

70 A

Tab/Blade

24 kJ

-40 °C (-40 °F)

2 kA

Bulk

0.63 in (16 mm)

0.472 in (12 mm)

0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm)

0.315 in (8 mm)

UL

125 °C (257 °F)

Time Delay

TLS-V006

Littelfuse

Electric Fuse

Inline/Holder

170 V

6 A

Tab/Blade

Silver

Rated Breaking Capacity at 170 VDC: 100000

0.563 in (14.3 mm)

e4

0.563 x 1.26 in (14.3 x 32.004 mm)

1.26 in (32.004 mm)

UL

KLSR100

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

100 A

Tab/Blade

200 kA

KLSR

Rated Breaking Capacity at 300 VDC: 20000 A

1.311 in (33.3 mm)

7.874 in (200 mm)

CSA; UL

Fast

157.5700.6101

Littelfuse

Electric Fuse

Inline/Holder

48 V

100 A

Tab/Blade

-40 °C (-40 °F)

600 A

200 ms

Bulk

3.228 in (82 mm)

0.787 in (20 mm)

0.02 in (0.5 mm)

125 °C (257 °F)

300E-2CL-5.5

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

300 A

Tab/Blade

80 kA

7.94 in (201.68 mm)

7.94 x 16.13 in (201.68 x 409.7 mm)

16.13 in (409.7 mm)

Medium

OAT007.5VPGLO

Littelfuse

Electric Fuse

Inline/Holder

32 V

7.5 A

Tab/Blade

-40 °C (-40 °F)

1 kA

80 ms

Pre Arcing Time: Open within 80 ms at 350% Rated Current

Blister

0.76 in (19.3 mm)

0.207 in (5.25 mm)

Indicator

0.48 in (12.2 mm)

125 °C (257 °F)

4998200.M-NH

Littelfuse

Electric Fuse

Inline/Holder

70 V

200 A

Tab/Blade

111.7 kJ

-40 °C (-40 °F)

2.5 kA

70 ms

0.63 in (16 mm)

0.496 in (12.6 mm)

0.323 in (8.2 mm)

UL

125 °C (257 °F)

1692500100

Littelfuse

Electric Fuse

Inline/Holder

32 V

50 A

Tab/Blade

21 kJ

-40 °C (-40 °F)

1 kA

Bulk

1.173 in (29.8 mm)

0.358 in (9.1 mm)

40 ms

0.835 in (21.2 mm)

85 °C (185 °F)

Time Lag

7945894974

Littelfuse

Electric Fuse

Inline/Holder

500 V

300 V

20 A

Tab/Blade

-55 °C (-67 °F)

10 kA

Rated Breaking Capacity at 300 VDC: 10000 A

Bulk

0.406 in (10.31 mm)

0.394 x 1.496 in (10 x 38 mm)

1.5 in (38.1 mm)

CE, UL

125 °C (257 °F)

Time Delay

TLS-L070

Littelfuse

Electric Fuse

Inline/Holder

170 V

70 A

Tab/Blade

Silver

Rated Breaking Capacity at 170 VDC: 100000

0.563 in (14.3 mm)

e4

0.563 x 1.74 in (14.3 x 44.196 mm)

1.74 in (44.196 mm)

UL

0498023.H

Littelfuse

Electric Fuse

23 A

Tab/Blade

-40 °C (-40 °F)

Tin

1 kA

0.63 in (16 mm)

0.472 in (12 mm)

e3

32 V

0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm)

0.315 in (8 mm)

UL

125 °C (257 °F)

0495025TXN

Littelfuse

Electric Fuse

Inline/Holder

32 V

25 A

Tab/Blade

3.22 kJ

-40 °C (-40 °F)

1 kA

495

Bulk

0.555 in (14.1 mm)

0.476 in (12.1 mm)

0.555 x 0.476 x 1.063 in (14.1 x 12.1 x 27 mm)

1.063 in (27 mm)

125 °C (257 °F)

200-9R-1BI-8.25

Littelfuse

Electric Fuse

Inline/Holder

8.25 KV

200 A

Tab/Blade

740 A

Rated Breaking Capacity=740A-80000A

3 in (76.2 mm)

Indicator

3 x 18 in (76.2 x 457.2 mm)

18 in (457.2 mm)

Medium

0257002.LXN

Littelfuse

Electric Fuse

Inline/Holder

32 V

2 A

Tab/Blade

1.4 J

-40 °C (-40 °F)

Tin/Copper

1 kA

0257

Bulk

0.75 in (19.05 mm)

0.2 in (5.08 mm)

e2

0.75 x 0.2 x 0.48 in (19.05 x 5.08 x 12.19 mm)

0.48 in (12.19 mm)

UL

105 °C (221 °F)

0287005.PXS

Littelfuse

Electric Fuse

Inline/Holder

32 V

5 A

Tab/Blade

26 J

-40 °C (-40 °F)

Tin

1 kA

80 ms

0.752 in (19.1 mm)

0.201 in (5.1 mm)

e3

0.74 in (18.8 mm)

CSA; UL

125 °C (257 °F)

JTD200

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

200 A

Tab/Blade

159 kJ

200 kA

Rated Breaking Capacity at 500 VDC: 20000 A

Bulk

1.5 in (38.1 mm)

3 in (76.2 mm)

CSA; UL

Time Delay

0498060.MXT

Littelfuse

Electric Fuse

Inline/Holder

32 V

60 A

Tab/Blade

21.7 kJ

-40 °C (-40 °F)

2 kA

Bulk

0.63 in (16 mm)

0.472 in (12 mm)

0.63 x 0.472 x 0.315 in (16 x 12 x 8 mm)

0.315 in (8 mm)

UL

125 °C (257 °F)

Time Delay

LDC1100

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 V

1.1 kA

Tab/Blade

200 kA

16 ms

Rated Breaking Capacity at 600 VDC: 50000 A

2.5 in (63.5 mm)

2.5 x 3.752 in (63.5 x 95.3 mm)

3.752 in (95.3 mm)

CE, CSA, UL

Fast

LLNRK125

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

125 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

1.594 in (40.5 mm)

1.594 x 7.126 in (40.5 x 181 mm)

7.126 in (181 mm)

CSA; UL

Time Delay

0ATO007.5VXGLO

Littelfuse

Electric Fuse

Inline/Holder

14 V

7.5 A

Tab/Blade

-40 °C (-40 °F)

1 kA

80 ms

Bulk

0.758 in (19.25 mm)

0.207 in (5.25 mm)

0.484 in (12.3 mm)

105 °C (221 °F)

1652500100

Littelfuse

Electric Fuse

Inline/Holder

58 V

50 A

Tab/Blade

21 kJ

-40 °C (-40 °F)

1 kA

Bulk

1.173 in (29.8 mm)

0.358 in (9.1 mm)

40 ms

0.835 in (21.2 mm)

CUL; UL

85 °C (185 °F)

Time Lag

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.