100 A Fuses 389

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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

100-3R-1C-8.25S

Littelfuse

Electric Fuse

Inline/Holder

8.25 KV

100 A

End Cap

225 A

Hermitically Sealed Part Number

3 in (76.2 mm)

3 x 15.875 in (76.2 x 403.23 mm)

15.875 in (403.23 mm)

Medium

LDZ100E

Littelfuse

Electric Fuse

Inline/Holder

8.25 KV

100 A

End Cap

80 kA

LDZ

3 in (76.2 mm)

3 x 15.875 in (76.2 x 403.23 mm)

15.875 in (403.23 mm)

Medium

JLS100

Littelfuse

Electric Fuse

Inline/Holder

600 V

100 A

Tab/Blade

200 kA

Bulk

1 in (25.4 mm)

1 x 2.626 in (25.4 x 66.7 mm)

2.626 in (66.7 mm)

CE; CSA; QPL; UL

Fast

0TLS100.TXL

Littelfuse

Electric Fuse

Inline/Holder

170 V

100 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

PSX1XLUB0100X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

100 A

Tab/Blade

3.54 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

0898100.U-1M8

Littelfuse

Electric Fuse

Inline/Holder

70 V

100 A

Tab/Blade

24 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

100-3R-1C-5.5

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

100 A

End Cap

250 A

15 s

3 in (76.2 mm)

Striker

3 x 15.875 in (76.2 x 403.23 mm)

15.874 in (403.2 mm)

40 °C (104 °F)

Medium

0CCK100.V

Littelfuse

Electric Fuse

Inline/Holder

125 V

100 A

Tab/Blade

10 kA

1.06 in (26.92 mm)

4.46 in (113.28 mm)

Time Delay

LA30QS100-4

Littelfuse

Electric Fuse

Inline/Holder

300 V

300 V

100 A

Tab/Blade

4.1 J

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

1.22 in (31 mm)

1.22 x 1.63 in (31 x 41.4 mm)

1.63 in (41.4 mm)

UL

Very Fast

0298100.UXP-2M8

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

27.6 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

100E-1CL-5.5

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

100 A

Tab/Blade

80 kA

4.75 in (120.65 mm)

4.75 x 15.13 in (120.65 x 384.3 mm)

15.13 in (384.3 mm)

Medium

4998100.M-1M6

Littelfuse

Electric Fuse

Inline/Holder

70 V

100 A

Tab/Blade

18.3 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)

15GSE-100EL

Littelfuse

Electric Fuse

Inline/Holder

15.5 KV

100 A

End Cap

60 kA

15GSE-100E

3 in (76.2 mm)

3 x 21.874 in (76.2 x 555.6 mm)

21.874 in (555.6 mm)

0298100.ZXH

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

31.1 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 0.42 in (29.21 x 19.05 x 10.67 mm)

0.39 in (9.9 mm)

125 °C (257 °F)

Time Delay

0496100

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Pin Wire

-40 °C (-40 °F)

300 ms

2.394 in (60.8 mm)

0.72 in (18.3 mm)

2.394 x 0.72 x 0.661 in (60.8 x 18.3 x 16.8 mm)

0.661 in (16.8 mm)

UL

125 °C (257 °F)

Time Delay

0295100.U

Littelfuse

Electric Fuse

100 A

-40 °C (-40 °F)

0.898 in (22.8 mm)

0.638 in (16.2 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)

157.5917.6101

Littelfuse

Electric Fuse

Inline/Holder

48 V

100 A

Tab/Blade

-40 °C (-40 °F)

600 A

200 ms

Bulk

1.26 in (32 mm)

0.866 in (22 mm)

48 V

1.26 x 0.866 x 0.413 in (32 x 22 x 10.5 mm)

0.413 in (10.5 mm)

CUL; UL

125 °C (257 °F)

100-3R-1B-2.75

Littelfuse

Electric Fuse

Inline/Holder

2.75 KV

100 A

Tab/Blade

250 A

Rated Breaking Capacity=250A-80000A

3 in (76.2 mm)

Indicator

3 x 13 in (76.2 x 330.2 mm)

13 in (330.2 mm)

Medium

142.7010.6102

Littelfuse

Electric Fuse

Inline/Holder

58 V

100 A

Tab/Blade

42.5 kJ

-40 °C (-40 °F)

1 kA

0.63 in (16 mm)

0.472 in (12 mm)

0.307 in (7.8 mm)

UL

125 °C (257 °F)

CNL100

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

100 A

Tab/Blade

2.5 kA

3.181 in (80.8 mm)

2.43 in (61.72 mm)

UL

Fast

100E2C25.8

Littelfuse

Electric Fuse

Inline/Holder

25.8 KV

100 A

End Cap

40 kA

5 m

6.382 in (162.1 mm)

Striker

6.38 x 24.625 in (162.05 x 625.48 mm)

24.875 in (631.83 mm)

Medium

100E1C5.5

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

100 A

End Cap

80 kA

5 m

3 in (76.2 mm)

Striker

3 x 15.875 in (76.2 x 403.23 mm)

15.874 in (403.2 mm)

Medium

LGD100

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

100 A

End Cap

200 kA

LGD

Rated Breaking Capacity at 300 VDC: 20000 A

CSA; IEC; UL

Time Delay

0998100.U-2M8

Littelfuse

Electric Fuse

Inline/Holder

70 V

100 A

Tab/Blade

23 kJ

-40 °C (-40 °F)

2.5 kA

100 ms

1.15 in (29.21 mm)

0.75 in (19.05 mm)

0.39 in (9.9 mm)

125 °C (257 °F)

155.0892.6101

Littelfuse

Electric Fuse

Surface Mount

58 V

100 A

Wraparound

14 kJ

-40 °C (-40 °F)

Matte Tin

2 kA

1900

0.925 in (23.5 mm)

0.787 in (20 mm)

e3

58 V

0.925 x 0.787 x 0.453 in (23.5 x 20 x 11.5 mm)

0.453 in (11.5 mm)

UL

125 °C (257 °F)

100E-1C-15.5L

Littelfuse

Electric Fuse

Inline/Holder

15.5 KV

100 A

End Cap

60 kA

100E-1C-15.5

3 in (76.2 mm)

3 x 18.874 in (76.2 x 479.4 mm)

18.874 in (479.4 mm)

LCN100ES

Littelfuse

Electric Fuse

Inline/Holder

15.5 KV

100 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

L15S100

Littelfuse

Electric Fuse

Inline/Holder

150 V

100 V

100 A

Tab/Blade

-55 °C (-67 °F)

100 kA

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

125 °C (257 °F)

Very Fast

LLSRK100

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

100 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

1.311 in (33.3 mm)

1.311 x 7.874 in (33.3 x 200 mm)

7.874 in (200 mm)

CSA; UL

Time Delay

L17T100

Littelfuse

Electric Fuse

Inline/Holder

170 V

100 A

Tab/Blade

100 kA

Bulk

1 in (25.4 mm)

1 x 1.157 in (25.4 x 29.4 mm)

1.157 in (29.4 mm)

CSA; UL

LCZ100E

Littelfuse

Electric Fuse

Inline/Holder

8.25 KV

100 A

End Cap

80 kA

LCZ

3 in (76.2 mm)

3 x 17.87 in (76.2 x 453.89 mm)

17.87 in (453.89 mm)

Medium

0998100.U-1M8

Littelfuse

Electric Fuse

Inline/Holder

70 V

100 A

Tab/Blade

23 kJ

-40 °C (-40 °F)

2.5 kA

100 ms

1.15 in (29.21 mm)

0.75 in (19.05 mm)

0.39 in (9.9 mm)

125 °C (257 °F)

156.5610.6101

Littelfuse

Electric Fuse

Inline/Holder

36 V

100 A

Tab/Blade

-40 °C (-40 °F)

625 A

1 m

Bulk

1.614 in (41 mm)

0.433 in (11 mm)

0.028 in (0.7 mm)

125 °C (257 °F)

CNN100E

Littelfuse

Electric Fuse

Inline/Holder

125 V

80 V

100 A

Tab/Blade

2.7 kA

3.181 in (80.8 mm)

3.18 in (80.77 mm)

CUL; UL

Very Fast

LA100P100-4

Littelfuse

Electric Fuse

Inline/Holder

1 KV

750 V

100 A

Tab/Blade

18 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

0998100.UX-1M8

Littelfuse

Electric Fuse

Inline/Holder

70 V

100 A

Tab/Blade

24 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)

0498100.MX1M6

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

51.3 kJ

-40 °C (-40 °F)

2 kA

Bulk

0.63 in (16 mm)

0.472 in (12 mm)

0.327 in (8.3 mm)

UL

125 °C (257 °F)

Time Delay

LA130URD70LI0100

Littelfuse

Electric Fuse

Inline/Holder

1.3 KV

100 A

Tab/Blade

830 mJ

100 kA

1.575 in (40 mm)

1.575 in (40 mm)

Indicator

1.575 x 1.575 x 2.854 in (40 x 40 x 72.5 mm)

2.854 in (72.5 mm)

UL

Very Fast

0TLS100.TXLS

Littelfuse

Electric Fuse

Inline/Holder

170 V

100 A

Tab/Blade

Silver

100 kA

Bulk

0.563 in (14.3 mm)

e4

170 V

0.563 x 0.877 in (14.3 x 22.27 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

169.6885.6102

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

140 kJ

169

Rated Breaking Capacity at 32 VDC: 1000 A

1.169 in (29.7 mm)

0.358 in (9.1 mm)

1.169 x 0.358 x 0.839 in (29.7 x 9.1 x 21.3 mm)

0.839 in (21.3 mm)

UL

100-3R-1C-5.5S

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

100 A

End Cap

250 A

Hermitically Sealed Part Number

3 in (76.2 mm)

3 x 15.875 in (76.2 x 403.23 mm)

15.875 in (403.23 mm)

Medium

0998100.UX-NH

Littelfuse

Electric Fuse

Inline/Holder

70 V

100 A

Tab/Blade

24 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)

0998100.UX-2M6

Littelfuse

Electric Fuse

Inline/Holder

70 V

100 A

Tab/Blade

24 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)

0498100

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

-40 °C (-40 °F)

1 kA

Rated Breaking Capacity at 32 VDC: 1000 A

0.63 in (16 mm)

0.472 in (12 mm)

0.63 x 0.472 x 0.327 in (16 x 12 x 8.3 mm)

0.327 in (8.3 mm)

UL

125 °C (257 °F)

100E-1C-8.25S

Littelfuse

Electric Fuse

Inline/Holder

8.25 KV

100 A

End Cap

80 kA

Hermitically Sealed Part Number

3 in (76.2 mm)

3 x 15.875 in (76.2 x 403.23 mm)

15.875 in (403.23 mm)

Medium

100-3R-1C-5.5XW

Littelfuse

Electric Fuse

Inline/Holder

5.5 KV

100 A

End Cap

250 A

Part Number With Hookeye Attachment

3 in (76.2 mm)

3 x 17.875 in (76.2 x 454.03 mm)

17.875 in (454.03 mm)

Medium

LA50QS100-4

Littelfuse

Electric Fuse

Inline/Holder

500 V

500 V

100 A

Tab/Blade

4.4 J

200 kA

Rated Breaking Capacity at 500 VDC: 100000 A

1 in (25.4 mm)

500 V

1 x 2.13 in (25.4 x 54.1 mm)

2.13 in (54.1 mm)

CSA; UL

Fast

100-3R-1IB-2.75

Littelfuse

Electric Fuse

Inline/Holder

2.75 KV

100 A

Tab/Blade

250 A

Rated Breaking Capacity=250A-80000A

3 in (76.2 mm)

Indicator

3 x 13 in (76.2 x 330.2 mm)

13 in (330.2 mm)

Medium

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.