End Cap 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

235.600P

Littelfuse

Electric Fuse

Inline/Holder

250 V

600 mA

End Cap

112 mJ

-55 °C (-67 °F)

Tin

35 A

235P

Bulk; Tape And Reel

0.205 in (5.2 mm)

e3

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; CSA; KTL; UL

125 °C (257 °F)

Fast

0SLC005.T

Littelfuse

Electric Fuse

5 A

End Cap

100 kA

0.406 in (10.3 mm)

G

600 V

0.406 x 1.311 in (10.3 x 33.3 mm)

1.311 in (33.3 mm)

CSA, UL

Medium

UK50BP

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

50 A

End Cap

0.25 in (6.35 mm)

32 V

1.25 in (31.75 mm)

0229001.HXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

1 A

End Cap

5.64 J

-55 °C (-67 °F)

Tin

35 A

Rated Breaking Capacity at 125 VDC: 10000 A

Bulk

0.177 in (4.5 mm)

e3

Indicator

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Time Lag

0835008.MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

230 J

-55 °C (-67 °F)

1.5 kA

10 ms

Bulk

0.205 in (5.2 mm)

0.197 x 0.787 in (5 x 20 mm)

0.787 in (20 mm)

CCC; CUL; KC; PSE; TUV; UL

125 °C (257 °F)

Time Lag

LA30QS800-128

Littelfuse

Electric Fuse

Inline/Holder

300 V

300 V

800 A

End Cap

330 J

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

3 in (76.2 mm)

3 x 2.339 in (76.2 x 59.4 mm)

2.339 in (59.4 mm)

UL

Very Fast

0234003.XP

Littelfuse

Electric Fuse

Inline/Holder

250 V

3 A

End Cap

27 J

-55 °C (-67 °F)

Tin

100 A

Pre-Arcing Time: Open within 0.4 s, at 200% Rated Current

Bulk; Tape And Reel

0.205 in (5.2 mm)

e3

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; CSA; KTL; PSE; UL

125 °C (257 °F)

Medium

1950032000

Littelfuse

Electric Fuse

Inline/Holder

250 V

32 mA

End Cap

10 mJ

-25 °C (-13 °F)

35 A

195

Bulk

0.205 in (5.2 mm)

10 ms

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

BSI; CCEE; CUL; DIN; IEC; IMQ; SEMKO; UL; VDE

70 °C (158 °F)

Time Lag

FLNR1.8ID

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

1.8 A

End Cap

200 kA

0.563 in (14.3 mm)

Indicator

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

CSA; UL

Time Delay

FLSR009.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

9 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

0219.250MXGP

Littelfuse

Electric Fuse

Inline/Holder

250 V

250 mA

End Cap

540 mJ

-55 °C (-67 °F)

150 A

0.54

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)

BSI, CCC, CE, CSA, UL, VDE

125 °C (257 °F)

Time Lag

BLF30

Littelfuse

Electric Fuse

Inline/Holder

125 V

30 A

End Cap

10 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; UL

Fast

0218015.TXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

15 A

End Cap

1.405 kJ

-55 °C (-67 °F)

100 A

Pre Arcing Time: Open within 20 ms at 1000% Rated Current

Bulk

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; CSA; IEC; PSE; UL; VDE

125 °C (257 °F)

Time Lag

IDSR1.25

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 V

1.25 A

End Cap

200 kA

Rated Breaking Capacity at 600 VDC: 20000 A

Bulk

0.815 in (20.7 mm)

0.752 x 5 in (19.1 x 127 mm)

5 in (127 mm)

CSA; UL

Time Delay

KLKD002

Littelfuse

Electric Fuse

Inline/Holder

600 V

600 V

2 A

End Cap

12 mJ

-55 °C (-67 °F)

100 kA

4 m

0.406 in (10.31 mm)

0.394 x 1.496 in (10 x 38 mm)

1.5 in (38.1 mm)

CE; CSA; IEC; UL; VDE

125 °C (257 °F)

Fast

216015.PH

Littelfuse

Electric Fuse

Inline/Holder

250 V

15 A

End Cap

384 J

-55 °C (-67 °F)

Matte Tin

750 A

216P

Bulk

0.205 in (5.2 mm)

e3

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; IEC

125 °C (257 °F)

Fast

59302.5S

Littelfuse

Electric Fuse

Inline/Holder

250 V

2.5 A

End Cap

Silver

0.394 in (10 mm)

e4

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

MIL-PRF-15160

Time Delay

RLS002

Littelfuse

Electric Fuse

Inline/Holder

600 V

2 A

End Cap

10 kA

0.811 in (20.6 mm)

5 in (127 mm)

CE; CSA; UL

218001XP

Littelfuse

Electric Fuse

Inline/Holder

250 V

1 A

End Cap

3.33 J

-55 °C (-67 °F)

Tin

35 A

20 ms

Bulk; Tape And Reel

0.205 in (5.2 mm)

e3

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; KTL; PSE; SEMKO; SEV; UL

125 °C (257 °F)

Time Lag

03266.25VXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

250 V

6.25 A

End Cap

-55 °C (-67 °F)

Nickel

4 h

60.4

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)

CE, CSA, PSE, UL

125 °C (257 °F)

Time Lag

1950100000

Littelfuse

Electric Fuse

Inline/Holder

250 V

100 mA

End Cap

73 mJ

-25 °C (-13 °F)

35 A

Bulk

0.205 in (5.2 mm)

250 V

10 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)

BSI; CCEE; CUL; DIN; IEC; IMQ; SEMKO; UL; VDE

70 °C (158 °F)

Time Lag

03121.25MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

1.25 A

End Cap

1.45 J

-55 °C (-67 °F)

Tin

100 A

5 s

Bulk

0.25 in (6.35 mm)

e3

250 V

3AG

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CE; CSA; KC; PSE; UL

125 °C (257 °F)

Fast

15NLE3-175ES

Littelfuse

Electric Fuse

Inline/Holder

15.5 KV

175 A

End Cap

60 kA

Hermitically Sealed Part Number

9.75 in (247.65 mm)

9.75 x 23.875 in (247.65 x 606.43 mm)

23.875 in (606.43 mm)

Medium

LA30QS1600-128

Littelfuse

Electric Fuse

Inline/Holder

300 V

300 V

1.6 kA

End Cap

1.69 kJ

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

3.5 in (88.9 mm)

3.5 x 2.339 in (88.9 x 59.4 mm)

2.339 in (59.4 mm)

UL

Very Fast

022903.5MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

3.5 A

End Cap

110 J

-55 °C (-67 °F)

Tin

100 A

3 s

Rated Breaking Capacity at 125 VDC: 10000 A

110

Bulk

0.189 in (4.8 mm)

e3

250 V

2AG

0.177 x 0.57 in (4.5 x 14.48 mm)

0.587 in (14.9 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Time Lag

213.4

Littelfuse

Electric Fuse

Inline/Holder

250 V

400 mA

End Cap

1.35 J

-55 °C (-67 °F)

Nickel

100 A

Bulk; Tape And Reel

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CCC; CE; CSA; IEC; SEMKO; UL

125 °C (257 °F)

Time Lag

0481.250HXL

Littelfuse

Electric Fuse

Inline/Holder

125 V

125 V

250 mA

End Cap

62.5 mJ

-55 °C (-67 °F)

40 A

5 m

0.839 in (21.3 mm)

0.228 in (5.8 mm)

125 V

Alarm; Indicator

0.772 in (19.6 mm)

CSA; UL

125 °C (257 °F)

Fast

048102.5VXMP

Littelfuse

Electric Fuse

Inline/Holder

125 V

125 V

2.5 A

End Cap

16 J

-55 °C (-67 °F)

300 A

5 m

0.701 in (17.8 mm)

0.228 in (5.8 mm)

125 V

Alarm; Indicator

0.772 in (19.6 mm)

CSA; UL

125 °C (257 °F)

Fast

2E-11PT-15.5

Littelfuse

Electric Fuse

Inline/Holder

15.5 KV

2 A

End Cap

35 kA

1.563 in (39.69 mm)

1.563 x 12.8 in (39.69 x 325.12 mm)

12.8 in (325.12 mm)

Medium

R45203.5MRL

Littelfuse

Electric Fuse

Surface Mount

125 V

125 V

3.5 A

End Cap

26.53 J

-55 °C (-67 °F)

Gold

50 A

452

Rated Breaking Capacity at 125 VDC: 50 A

Tape And Reel

0.24 in (6.1 mm)

0.106 in (2.69 mm)

e4

0.24 x 0.106 x 0.106 in (6.1 x 2.69 x 2.69 mm)

0.106 in (2.69 mm)

CSA; UL

125 °C (257 °F)

Slow

592015S

Littelfuse

Electric Fuse

Inline/Holder

500 V

500 V

15 A

End Cap

Silver

592

e4

02176.3MXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

60 V

6.3 A

End Cap

62.465 J

-55 °C (-67 °F)

63 A

10 ms

Rated Breaking Capacity at 60 VDC: 70 A, 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; PSE; SEMKO; SEV; UL; VDE

125 °C (257 °F)

Fast

3561315002

Littelfuse

Electric Fuse

Inline/Holder

440 V

3.15 A

End Cap

36 J

-25 °C (-13 °F)

Nickel

1 kA

Bulk

0.248 in (6.3 mm)

10 ms

0.248 x 1.26 in (6.3 x 32 mm)

1.26 in (32 mm)

UL

70 °C (158 °F)

Time Lag

215.315M

Littelfuse

Electric Fuse

315 mA

End Cap

-55 °C (-67 °F)

1.5 kA

0.98

0.787 in (20 mm)

Supplemental

250 V

880 mΩ

0.197 x 0.787 in (5 x 20 mm)

0.787 in (20 mm)

BSI; CE; SEMKO; VDE

125 °C (257 °F)

Time Lag

216.100PV

Littelfuse

Electric Fuse

Inline/Holder

250 V

100 mA

End Cap

4.5 mJ

-55 °C (-67 °F)

Matte Tin

1.5 kA

216P

Bulk

0.205 in (5.2 mm)

e3

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; CSA; IEC; SEMKO; UL; VDE

125 °C (257 °F)

Fast

0313.100VXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

100 mA

End Cap

85 mJ

-55 °C (-67 °F)

Matte Tin

35 A

313

Bulk

0.25 in (6.35 mm)

e3

0.25 x 1.25 in (6.35 x 31.75 mm)

1.25 in (31.75 mm)

CE; CSA; UL

125 °C (257 °F)

Time Lag

LA70QS12-14FI

Littelfuse

Electric Fuse

Inline/Holder

690 V

700 V

12 A

End Cap

60 mJ

200 kA

Rated Breaking Capacity at 700 VDC: 100000 A

0.551 in (14 mm)

0.551 x 2.008 in (14 x 51 mm)

2.008 in (51 mm)

CSA; UL

Very Fast

LCD2E-4

Littelfuse

Electric Fuse

Inline/Holder

2.75 KV

3 A

End Cap

37 kA

LCD

0.813 in (20.64 mm)

0.813 x 4.6 in (20.64 x 116.84 mm)

4.6 in (116.84 mm)

Medium

0481005.H

Littelfuse

Electric Fuse

Inline/Holder

125 V

125 V

5 A

End Cap

64 J

-55 °C (-67 °F)

Tin

300 A

5 m

0.701 in (17.8 mm)

0.228 in (5.8 mm)

e3

125 V

Alarm; Indicator

0.772 in (19.6 mm)

CSA; UL

125 °C (257 °F)

Fast

LDZ150E

Littelfuse

Electric Fuse

Inline/Holder

8.25 KV

150 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

0234008.XP

Littelfuse

Electric Fuse

Inline/Holder

250 V

8 A

End Cap

82.9 J

-55 °C (-67 °F)

Nickel

200 A

Pre-Arcing Time: Open within 0.4 s, at 200% Rated Current

Bulk; Tape And Reel

0.205 in (5.2 mm)

0.205 x 0.787 in (5.2 x 20 mm)

0.787 in (20 mm)

CE; CSA; KTL; PSE; UL

125 °C (257 °F)

Medium

0313007.IDMXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

7 A

End Cap

347 J

-55 °C (-67 °F)

10 kA

Bulk

1.25 in (31.75 mm)

Indicator

1.25 x 0.25 in (31.75 x 6.35 mm)

0.25 in (6.35 mm)

CE; CSA; KC; PSE; UL

125 °C (257 °F)

Time Lag

229.350

Littelfuse

Electric Fuse

Inline/Holder

250 V

350 mA

End Cap

490 mJ

-55 °C (-67 °F)

Nickel

35 A

0.177 in (4.5 mm)

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CE; CSA; PSE; UL

125 °C (257 °F)

Slow

AGC1.5

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

1.5 A

End Cap

0.25 in (6.35 mm)

32 V

3AG

1.25 in (31.75 mm)

LA70QS50-14FI

Littelfuse

Electric Fuse

Inline/Holder

690 V

700 V

50 A

End Cap

1.5 J

200 kA

Rated Breaking Capacity at 700 VDC: 100000 A

0.551 in (14 mm)

0.551 x 2.008 in (14 x 51 mm)

2.008 in (51 mm)

CSA; UL

Very Fast

218.800XP

Littelfuse

Electric Fuse

Inline/Holder

250 V

800 mA

End Cap

1.99 J

-55 °C (-67 °F)

Tin

35 A

218

Bulk; Tape And Reel

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; KTL; SEMKO; SEV; UL

125 °C (257 °F)

Time Lag

0215015.HXP

Littelfuse

Electric Fuse

Inline/Holder

250 V

15 A

End Cap

1.237 kJ

-55 °C (-67 °F)

500 A

10 ms

Bulk

0.205 in (5.2 mm)

250 V

0.197 x 0.787 in (5 x 20 mm)

0.787 in (20 mm)

CE; CUL; PSE; SEMKO; UL

125 °C (257 °F)

Time Lag

225.125P

Littelfuse

Electric Fuse

Inline/Holder

250 V

130 mA

End Cap

2.86 mJ

Tin

35 A

225

Bulk

0.177 in (4.5 mm)

e3

0.177 x 0.57 in (4.5 x 14.48 mm)

0.57 in (14.48 mm)

CSA; UL

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.