30 A Fuses 661

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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

0PAL530.XP

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

0456030.ERHF

Littelfuse

Electric Fuse

Surface Mount

125 V

30 A

Wraparound

81 J

-55 °C (-67 °F)

100 A

1 m

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

Tape And Reel

0.397 in (10.08 mm)

0.12 in (3.05 mm)

Nano

0.12 in (3.05 mm)

CSA; CUL; PSE; TUV; UL

125 °C (257 °F)

Very Fast

0PAL030.XP

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

0KLC030.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

30 A

Tab/Blade

-55 °C (-67 °F)

200 kA

Box

0.563 in (14.3 mm)

1.874 in (47.6 mm)

CSA; UL

125 °C (257 °F)

Very Fast

0PAL430.XPA

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

0PAL330.XP

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

0RLS030.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

30 A

End Cap

10 kA

0.811 in (20.6 mm)

5 in (127 mm)

CE; CSA; UL

0NLS030.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

30 A

End Cap

21.6 kJ

200 kA

Rated Breaking Capacity at 500 VDC: 20000 A

0.563 in (14.3 mm)

Indicator

5 in (127 mm)

CSA; UL

0PAL430.X

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Bulk

0PAL130.XP

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

0JTD030.TID

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

30 A

End Cap

4.754 kJ

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

0PAL230.X

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Bulk

KLSR0030

Littelfuse

Electric Fuse

Inline/Holder

600 V

250 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 250 VDC: 20000 A

0.811 in (20.6 mm)

5 in (127 mm)

CE; CSA; UL

Fast

0PAL130.XPA

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

LLSRK030.TXID

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

0.811 in (20.6 mm)

Indicator

5 in (127 mm)

CE; CSA; UL; QPL

Time Delay

0PAL230.XPA

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

KLNR0030

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

0.563 in (14.3 mm)

2 in (50.8 mm)

CE; CSA; UL

Fast

0RLN030.T

Littelfuse

Electric Fuse

Inline/Holder

250 V

30 A

End Cap

10 kA

0.563 in (14.3 mm)

2 in (50.8 mm)

CE; CSA; UL

0PAL030.X

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Bulk

0PAL430.XP

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Blister

L60S030.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

30 A

End Cap

-55 °C (-67 °F)

200 kA

Box

0.811 in (20.6 mm)

5 in (127 mm)

CSA; UL

125 °C (257 °F)

Very Fast

0PAL330.X

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Bulk

0TLS030.TXMB

Littelfuse

Electric Fuse

Inline/Holder

170 V

30 A

Tab/Blade

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

KLKD030.

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 V

30 A

End Cap

100 kA

Rated Breaking Capacity at 600 VDC: 10000 A

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

Fast

0283030.MXJ

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)

30E-1C-38.0L

Littelfuse

Electric Fuse

Inline/Holder

38 KV

30 A

End Cap

20 kA

30E-1C-38.0

3 in (76.2 mm)

3 x 30.622 in (76.2 x 777.8 mm)

30.622 in (777.8 mm)

JLLN030.TXP

Littelfuse

Electric Fuse

Inline/Holder

300 V

160 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 160 VDC: 50000 A

0.406 in (10.3 mm)

300 V

0.874 in (22.2 mm)

CE; CSA; CUL; UL

Fast

KLKD30-R

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 V

30 A

Tab/Blade

1.409 kJ

-55 °C (-67 °F)

100 kA

1.207 ms

Rated Breaking Capacity at 600 VDC: 50000 A

Bulk

0.406 in (10.31 mm)

2.266 ms

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, UL

125 °C (257 °F)

Fast

KLK30

Littelfuse

Electric Fuse

Inline/Holder

600 V

30 A

End Cap

100 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; QPL; UL

Fast

FLSR030.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

Bulk

0.815 in (20.7 mm)

5 in (127 mm)

CSA; UL

Time Delay

0388030.MXE

Littelfuse

Electric Fuse

Through Hole Mount

250 V

30 A

Pin Wire

7.531 kJ

-55 °C (-67 °F)

Tin

100 A

388

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; KTL; PSE

125 °C (257 °F)

1682300100

Littelfuse

Electric Fuse

Inline/Holder

32 V

30 A

Tab/Blade

1.6 kJ

-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

SOO030

Littelfuse

Electric Fuse

Inline/Holder

125 V

30 A

End Cap

10 kA

UL

Time Delay

TOO030

Littelfuse

Electric Fuse

Inline/Holder

125 V

30 A

End Cap

10 kA

UL

Time Delay

0327030.ZXS

Littelfuse

Electric Fuse

Inline/Holder

32 V

30 A

Tab/Blade

1 kJ

-40 °C (-40 °F)

Silver

1 kA

20 ms

Bulk

0.358 in (9.1 mm)

0.15 in (3.8 mm)

e4

Micro

0.311 in (7.9 mm)

125 °C (257 °F)

PAL430

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Bulk

JLLN030.T

Littelfuse

Electric Fuse

Inline/Holder

300 V

160 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 160 VDC: 50000 A

0.406 in (10.3 mm)

300 V

0.874 in (22.2 mm)

CE; CSA; CUL; UL

Fast

0TLS030.T

Littelfuse

Electric Fuse

Inline/Holder

170 V

30 A

End Cap

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

0806030.WR

Littelfuse

Electric Fuse

Surface Mount

36 V

30 A

Wraparound

170 J

-55 °C (-67 °F)

Tin Over Nickel

200 A

5 s

Pre Arcing Time: Open within 5 s at 250% Rated Current, Rated Breaking Capacity at 24 VDC: 300 A

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

1206

0.048 in (1.21 mm)

CUL; UL

150 °C (302 °F)

Fast

5NLE-30ES

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

30 A

End Cap

80 kA

Hermitically Sealed Part Number

3 in (76.2 mm)

3 x 17.875 in (76.2 x 454.03 mm)

17.875 in (454.03 mm)

Medium

0303030.H

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

30 A

End Cap

Bulk

0.25 in (6.35 mm)

32 V

7AG

0.875 in (22.22 mm)

Normal

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)

0324030.HXP

Littelfuse

Electric Fuse

Through Hole Mount

250 V

125 V

30 A

Pin Wire

2.49 kJ

-55 °C (-67 °F)

Matte Tin

100 A

Rated Breaking Capacity at 75 VDC: 400 A

2490

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; KC; PSE; UL

125 °C (257 °F)

Fast

LCN30E

Littelfuse

Electric Fuse

Inline/Holder

15.5 KV

30 A

End Cap

60 kA

LCN

3 in (76.2 mm)

3 x 23.875 in (76.2 x 606.43 mm)

23.875 in (606.43 mm)

Medium

CCMR030

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

30 A

End Cap

1.79 kJ

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

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

PAL130

Littelfuse

Electric Fuse

Inline/Holder

30 A

Tab/Blade

Bulk

166.7000.5302

Littelfuse

Electric Fuse

Inline/Holder

80 V

30 A

Tab/Blade

1.5 kJ

Tin

Rated Breaking Capacity at 80 VDC: 1000A

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

0456030.DR

Littelfuse

Electric Fuse

Surface Mount

125 V

72 V

30 A

Wraparound

81 J

-55 °C (-67 °F)

Silver

100 A

1 m

Rated Breaking Capacity at 72 VDC: 500 A, Pre Arcing Time: Open within 60 s at 200% Rated Current

81

Tape And Reel

0.398 in (10.1 mm)

0.123 in (3.12 mm)

e4

125 V

Nano

0.398 x 0.123 x 0.123 in (10.1 x 3.12 x 3.12 mm)

0.123 in (3.12 mm)

PSE; UL

125 °C (257 °F)

Very 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.