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

LVSP100-L

Littelfuse

Electric Fuse

Inline/Holder

600 V

100 A

Tab/Blade

160.747 kJ

200 kA

1 in (25.4 mm)

2.62 in (66.55 mm)

UL

0TLS050.TXL

Littelfuse

Electric Fuse

Inline/Holder

170 V

50 A

Tab/Blade

100 kA

Bulk

0.563 in (14.3 mm)

170 V

0.563 x 0.877 in (14.3 x 22.27 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

025707.5L

Littelfuse

Electric Fuse

Inline/Holder

32 V

7.5 A

Tab/Blade

60 J

-40 °C (-40 °F)

Tin

1 kA

100 ms

Bulk

0.752 in (19.1 mm)

0.201 in (5.1 mm)

e3

0.74 in (18.8 mm)

UL

105 °C (221 °F)

0298500.UXP-1M6

Littelfuse

Electric Fuse

Inline/Holder

32 V

500 A

Tab/Blade

1.85 MJ

-40 °C (-40 °F)

Tin

2 kA

1.15 in (29.2 mm)

0.75 in (19.05 mm)

e3

32 V

Mega

0.389 in (9.89 mm)

125 °C (257 °F)

Time Delay

LA065URD32LI1100

Littelfuse

Electric Fuse

Inline/Holder

650 V

1.1 kA

Tab/Blade

270 J

200 kA

LA

Indicator

UL

Very Fast

156.5677.6152

Littelfuse

Electric Fuse

Inline/Holder

32 V

150 A

Tab/Blade

465 kJ

-40 °C (-40 °F)

1 kA

10 ms

Bulk

1.654 in (42 mm)

0.472 in (12 mm)

1.654 x 0.472 x 0.016 in (42 x 12 x 0.4 mm)

0.031 in (0.8 mm)

125 °C (257 °F)

LA30QS1000-128IL

Littelfuse

Electric Fuse

Inline/Holder

300 V

300 V

1 kA

Tab/Blade

460 J

200 kA

LA30

Rated Breaking Capacity at 300 VDC: 20000 A

UL

Very Fast

156.5610.5402

Littelfuse

Electric Fuse

Inline/Holder

36 V

40 A

Tab/Blade

-40 °C (-40 °F)

625 A

1 m

Bulk

1.614 in (41 mm)

0.433 in (11 mm)

0.008 in (0.2 mm)

125 °C (257 °F)

KLPC1200.X

Littelfuse

Electric Fuse

Inline/Holder

600 V

480 V

1.2 kA

Tab/Blade

200 kA

10.752 in (273.1 mm)

L

600 V

10.752 x 3.752 in (273.1 x 95.3 mm)

3.752 in (95.3 mm)

CE; CSA; UL

Time Lag

L13S600

Littelfuse

Electric Fuse

Inline/Holder

150 V

100 V

600 A

Tab/Blade

100 kA

L13S

Rated Breaking Capacity at 100 VDC: 20000 A

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

Fast

390-18R-2BI-5.5

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

390 A

Tab/Blade

1.5 kA

390-18R-2BI-5.5

Rated Breaking Capacity=1500A-80000A

7.6 in (193.04 mm)

Indicator

7.6 x 18 in (193.04 x 457.2 mm)

18 in (457.2 mm)

Medium

OAT0010.VPGLO

Littelfuse

Electric Fuse

Inline/Holder

32 V

10 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)

273.500

Littelfuse

Electric Fuse

Inline/Holder

125 V

125 V

500 mA

Tab/Blade

71.6 mJ

-55 °C (-67 °F)

10 kA

2 s

Pre Arcing Time: Open within 2 s at 200% Rated Current

0.25 in (6.35 mm)

125 V

Micro

0.25 x 0.35 in (6.35 x 8.89 mm)

0.35 in (8.89 mm)

CSA; UL

85 °C (185 °F)

Very Fast

0898500.U-1M8

Littelfuse

Electric Fuse

Inline/Holder

70 V

500 A

Tab/Blade

1.8 MJ

-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

0895025.Z

Littelfuse

Electric Fuse

Inline/Holder

58 V

25 A

Tab/Blade

680 J

-40 °C (-40 °F)

1 kA

40 ms

Bulk

0.571 in (14.5 mm)

0.472 in (12 mm)

58 V

0.63 in (16 mm)

ISO; SAE

125 °C (257 °F)

L50S250

Littelfuse

Electric Fuse

Inline/Holder

500 V

450 V

250 A

Tab/Blade

200 kA

Rated Breaking Capacity at 450 VDC: 20000 A

1.5 in (38.1 mm)

1.5 x 2.094 in (38.1 x 53.2 mm)

2.094 in (53.2 mm)

CE; CSA; UL

Very Fast

0HEV050.ZXPCBL2

Littelfuse

Electric Fuse

Inline/Holder

275 V

50 A

Tab/Blade

1.495 kJ

-40 °C (-40 °F)

10 kA

50 ms

1.53 in (38.86 mm)

CSA; UL

125 °C (257 °F)

RLS600

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 A

Tab/Blade

10 kA

3.094 in (78.6 mm)

13.374 in (339.7 mm)

CE; CSA; UL

0895025U

Littelfuse

Electric Fuse

Inline/Holder

58 V

25 A

Tab/Blade

680 J

-40 °C (-40 °F)

1 kA

40 ms

Bulk

0.571 in (14.5 mm)

0.472 in (12 mm)

58 V

0.63 in (16 mm)

ISO; SAE

125 °C (257 °F)

0257005.PXPV

Littelfuse

Electric Fuse

Inline/Holder

32 V

5 A

Tab/Blade

26 J

-40 °C (-40 °F)

Tin/Copper

1 kA

4 d 4 h

26

Bulk

0.75 in (19.05 mm)

0.2 in (5.08 mm)

ATO

e2

32 V

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)

Fast

0998125.UX-2M6

Littelfuse

Electric Fuse

Inline/Holder

70 V

125 A

Tab/Blade

38 kJ

-40 °C (-40 °F)

Tin

2.5 kA

100 ms

Bulk

1.15 in (29.2 mm)

0.748 in (19 mm)

e3

70 V

Mega

0.39 in (9.9 mm)

ISO

125 °C (257 °F)

LA15QS250-4TI

Littelfuse

Electric Fuse

Inline/Holder

150 V

150 V

250 A

Tab/Blade

15 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

L13S80

Littelfuse

Electric Fuse

Inline/Holder

150 V

100 V

80 A

Tab/Blade

100 kA

L13S

Rated Breaking Capacity at 100 VDC: 20000 A

1 in (25.4 mm)

1 x 1.157 in (25.4 x 29.4 mm)

1.157 in (29.4 mm)

CSA; UL

Fast

KLB800

Littelfuse

Electric Fuse

Inline/Holder

250 V

200 V

800 A

Tab/Blade

200 kA

KLB

Rated Breaking Capacity at 200 VDC: 20000 A

2 in (50.8 mm)

2 x 1.594 in (50.8 x 40.5 mm)

1.594 in (40.5 mm)

CSA; UL

Fast

JLLS1000

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

1 kA

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

2.63 in (66.8 mm)

2.63 x 2.299 in (66.8 x 58.4 mm)

2.299 in (58.4 mm)

UL

Fast

OAT0020.VPGLO

Littelfuse

Electric Fuse

Inline/Holder

32 V

20 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)

CNN175

Littelfuse

Electric Fuse

Inline/Holder

125 V

48 V

175 A

Tab/Blade

2.5 kA

3.181 in (80.8 mm)

2.43 in (61.72 mm)

UL

Very Fast

KLPC2400.X

Littelfuse

Electric Fuse

Inline/Holder

600 V

480 V

2.4 kA

Tab/Blade

200 kA

10.752 in (273.1 mm)

L

600 V

10.752 x 4 in (273.1 x 101.6 mm)

4 in (101.6 mm)

CE; CSA; UL

Time Lag

SPNH350.X3L

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

350 A

Tab/Blade

75 kJ

50 kA

Bulk

5.165 in (131.2 mm)

2.874 in (73 mm)

NH

2.874 in (73 mm)

UL

PSR032US0630X

Littelfuse

Electric Fuse

Inline/Holder

700 V

600 V

630 A

Tab/Blade

34.79 kJ

-55 °C (-67 °F)

200 kA

Rated Breaking Capacity at 600 VDC: 150000 A

Bulk

2.362 in (60 mm)

1.937 in (49.2 mm)

Indicator

3.736 in (94.9 mm)

CUL; UL

125 °C (257 °F)

Fast

PSR032US0400X

Littelfuse

Electric Fuse

Inline/Holder

700 V

600 V

400 A

Tab/Blade

11.104 kJ

-55 °C (-67 °F)

200 kA

Rated Breaking Capacity at 600 VDC: 150000 A

Bulk

2.362 in (60 mm)

1.937 in (49.2 mm)

Indicator

3.736 in (94.9 mm)

CUL; UL

125 °C (257 °F)

Fast

RLN070

Littelfuse

Electric Fuse

Inline/Holder

250 V

70 A

Tab/Blade

10 kA

1.063 in (27 mm)

5.874 in (149.2 mm)

CE; CSA; UL

0287035.L

Littelfuse

Electric Fuse

Inline/Holder

32 V

35 A

Tab/Blade

2.3 kJ

-40 °C (-40 °F)

Tin

1 kA

80 ms

0.752 in (19.1 mm)

0.201 in (5.1 mm)

e3

0.74 in (18.8 mm)

CSA; UL

125 °C (257 °F)

NH00M35

Littelfuse

Electric Fuse

Inline/Holder

500 V

440 V

35 A

Tab/Blade

120 kA

Rated Breaking Capacity at 440 VDC: 25000 A

2.126 in (54 mm)

1.181 in (30 mm)

Indicator

2.126 x 1.181 x 2.22 in (54 x 30 x 56.4 mm)

2.22 in (56.4 mm)

DIN 43620; IEC; VDE

NH00M10

Littelfuse

Electric Fuse

Inline/Holder

500 V

440 V

10 A

Tab/Blade

120 kA

Rated Breaking Capacity at 440 VDC: 25000 A

2.126 in (54 mm)

1.181 in (30 mm)

Indicator

2.126 x 1.181 x 2.22 in (54 x 30 x 56.4 mm)

2.22 in (56.4 mm)

DIN 43620; IEC; VDE

0998350.UX-NH

Littelfuse

Electric Fuse

Inline/Holder

70 V

350 A

Tab/Blade

495 kJ

-40 °C (-40 °F)

Tin

2.5 kA

100 ms

Bulk

1.15 in (29.2 mm)

0.748 in (19 mm)

e3

70 V

Mega

0.39 in (9.9 mm)

ISO

125 °C (257 °F)

274.05

Littelfuse

Electric Fuse

Inline/Holder

125 V

125 V

50 mA

Tab/Blade

10 μJ

-55 °C (-67 °F)

10 kA

274

Rated Breaking Capacity at 125 VDC: 10000 A

0.25 in (6.35 mm)

0.25 x 0.35 in (6.35 x 8.89 mm)

0.35 in (8.89 mm)

CSA; QPL; UL

85 °C (185 °F)

Very Fast

LA15QS250-4

Littelfuse

Electric Fuse

Inline/Holder

150 V

150 V

250 A

Tab/Blade

15 J

100 kA

Rated Breaking Capacity at 150 VDC: 100000 A

1.13 in (28.7 mm)

1.13 x 1.161 in (28.7 x 29.5 mm)

1.161 in (29.5 mm)

UL

Very Fast

SPNH315.X3LDL

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

315 A

Tab/Blade

65 kJ

50 kA

Bulk

5.165 in (131.2 mm)

2.874 in (73 mm)

GPV

1.5 KV

NH

2.874 in (73 mm)

UL

LA30QS400-4IL

Littelfuse

Electric Fuse

Inline/Holder

300 V

300 V

400 A

Tab/Blade

83 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

0283030.H

Littelfuse

Electric Fuse

Inline/Holder

32 V

30 A

Tab/Blade

-40 °C (-40 °F)

40 ms

1.874 in (47.6 mm)

0.593 in (15.05 mm)

32 V

0.898 x 0.638 x 0.846 in (22.8 x 16.2 x 21.5 mm)

0.846 in (21.5 mm)

125 °C (257 °F)

PAL450BP

Littelfuse

Electric Fuse

Inline/Holder

50 A

Tab/Blade

Blister

LA100P80-4

Littelfuse

Electric Fuse

Inline/Holder

1 KV

750 V

80 A

Tab/Blade

12 J

100 kA

Rated Breaking Capacity at 750 VDC: 100000 A

1.22 in (31 mm)

1.22 x 6.811 in (31 x 173 mm)

6.811 in (173 mm)

UL

Very Fast

0581325

Littelfuse

Electric Fuse

Inline/Holder

48 V

48 V

325 A

Tab/Blade

2.5 kA

1.535 in (39 mm)

1.195 in (30.35 mm)

48 V

1.535 x 0.683 in (39 x 17.35 mm)

0.683 in (17.35 mm)

UL

Fast

LLNRK150

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

150 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

L70QS600.X

Littelfuse

Electric Fuse

Inline/Holder

700 V

700 V

600 A

Tab/Blade

67.363 kJ

-55 °C (-67 °F)

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

Box

2 in (50.8 mm)

2.844 in (72.24 mm)

CUL; UL

125 °C (257 °F)

Very Fast

581090

Littelfuse

Electric Fuse

Inline/Holder

48 V

48 V

90 A

Tab/Blade

2.5 kA

1.535 in (39 mm)

1.195 in (30.35 mm)

1.535 x 1.195 x 0.683 in (39 x 30.35 x 17.35 mm)

0.683 in (17.35 mm)

UL

0298040.UXP-2M8

Littelfuse

Electric Fuse

Inline/Holder

32 V

40 A

Tab/Blade

6.6 kJ

-40 °C (-40 °F)

Tin

2 kA

100 ms

1.15 in (29.2 mm)

0.75 in (19.05 mm)

e3

32 V

Mega

0.381 in (9.69 mm)

125 °C (257 °F)

Time Delay

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.