1.5 KV Fuses 353

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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

PSX3XLUB1250X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1.25 kA

Tab/Blade

995.376 kJ

-55 °C (-67 °F)

250 kA

Bulk

5.067 in (128.7 mm)

2.894 in (73.5 mm)

Indicator

2.894 in (73.5 mm)

CUL; UL

125 °C (257 °F)

Fast

SPXV001.T

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1 A

End Cap

270 mJ

30 kA

4 m

Bulk

0.406 in (10.31 mm)

GPV

1.5 KV

0.394 x 3.346 in (10 x 85 mm)

3.333 in (84.65 mm)

CUL; TUV; UL

Fast

SPXV008.T

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

8 A

End Cap

121 J

30 kA

4 m

Bulk

0.406 in (10.31 mm)

GPV

1.5 KV

0.394 x 3.346 in (10 x 85 mm)

0.409 x 3.358 in (10.4 x 85.3 mm)

3.333 in (84.65 mm)

CUL; TUV; UL

Fast

PSX3XLDB1400X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1.4 kA

Tab/Blade

1.396 MJ

-55 °C (-67 °F)

250 kA

Bulk

5.067 in (128.7 mm)

2.894 in (73.5 mm)

Indicator

2.894 in (73.5 mm)

CUL; UL

125 °C (257 °F)

Fast

SPNH250.X2XL

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

250 A

Tab/Blade

73 kJ

30 kA

Bulk

5.165 in (131.2 mm)

2.362 in (60 mm)

NH

2.362 in (60 mm)

UL

PSX1XLFL0125X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

125 A

Threaded

7.091 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

PSX1XLUB0200X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

200 A

Tab/Blade

18.016 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

PSX1XLUB0350X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

350 A

Tab/Blade

86.623 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

PV-100A-01XL-B-15

Eaton Corporation

Electric Fuse

Inline/Holder

1.5 KV

100 A

Tab/Blade

1.1 kJ

30 kA

Bulk

5.157 in (131 mm)

1.772 in (45 mm)

Indicator

2.362 in (60 mm)

IEC; UL

PV-125A-1XL-15

Eaton Corporation

Electric Fuse

Inline/Holder

1.5 KV

125 A

Tab/Blade

1.95 kJ

30 kA

Bulk

5.039 in (128 mm)

2.047 in (52 mm)

Indicator

2.047 in (52 mm)

IEC; UL

PV-15A14L-T

Eaton Corporation

Electric Fuse

Inline/Holder

1.5 KV

15 A

Tab/Blade

14 J

10 kA

14

Box

0.599 in (15.22 mm)

1.5 KV

0.551 x 2.559 in (14 x 65 mm)

0.599 x 2.651 in (15.22 x 67.34 mm)

2.73 in (69.34 mm)

IEC; UL

SPXV032.LXM

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

32 A

End Cap

4.35 kJ

50 kA

6 m

Bulk

0.406 in (10.31 mm)

GPV

1.5 KV

0.394 x 3.346 in (10 x 85 mm)

3.333 in (84.65 mm)

CUL; TUV; UL

Fast

PSX1XLFL0450X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

450 A

Threaded

149.336 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

PV-200A-2XL-B-15

Eaton Corporation

Electric Fuse

Inline/Holder

1.5 KV

200 A

Tab/Blade

8.8 kJ

30 kA

Bulk

5.118 in (130 mm)

2.323 in (59 mm)

Indicator

2.992 in (76 mm)

IEC; UL

PV-4A10F85L

Eaton Corporation

Electric Fuse

Inline/Holder

1.5 KV

4 A

End Cap

15 J

30 kA

Bulk

0.406 in (10.3 mm)

0.394 x 3.346 in (10 x 85 mm)

3.346 in (85 mm)

IEC; UL

SPXV030.T

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

30 A

End Cap

3.77 kJ

50 kA

Bulk

0.54 in (13.72 mm)

GPV

1.5 KV

240 s

0.409 x 3.358 in (10.4 x 85.3 mm)

3.333 in (84.65 mm)

CUL

Fast

SPXV005.TXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

5 A

End Cap

48 J

30 kA

4 m

Bulk

0.406 in (10.31 mm)

3.333 in (84.65 mm)

CE; CUL; IEC; UL

Fast

SPNH160.X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

160 A

Tab/Blade

19 kJ

30 kA

Bulk

5.165 in (131.2 mm)

2.008 in (51 mm)

NH

2.008 in (51 mm)

UL

PSX3XLUB1100X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1.1 kA

Tab/Blade

656.719 kJ

-55 °C (-67 °F)

250 kA

Bulk

5.067 in (128.7 mm)

2.894 in (73.5 mm)

Indicator

2.894 in (73.5 mm)

CUL; UL

125 °C (257 °F)

Fast

SPNH0100.XXDEMS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

100 A

Tab/Blade

10 kJ

30 kA

Bulk

5.165 in (131.2 mm)

2.008 in (51 mm)

NH

2.008 in (51 mm)

UL

PSX3XLFL0630X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

630 A

Threaded

205.617 kJ

-55 °C (-67 °F)

250 kA

Bulk

5.043 in (128.1 mm)

2.894 in (73.5 mm)

Indicator

2.894 in (73.5 mm)

CUL; UL

125 °C (257 °F)

Fast

SPNH063.X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

63 A

Tab/Blade

1.5 kJ

30 kA

Bulk

5.165 in (131.2 mm)

2.008 in (51 mm)

NH

2.008 in (51 mm)

UL

SPXC001.L

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1 A

End Cap

290 mJ

15 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 2.244 in (10 x 57 mm)

2.252 in (57.2 mm)

CE; UL

Fast

SPNH400.X3LDL

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

400 A

Tab/Blade

85 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

PSX1XLDB0160X

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

SPXC03.5HXR

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

3.5 A

End Cap

34 J

15 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 2.244 in (10 x 57 mm)

2.252 in (57.2 mm)

CE; UL

Fast

SPNH0315.X3LDLMS

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)

NH

2.874 in (73 mm)

UL

SPXV025.LXM

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

25 A

End Cap

2.304 kJ

50 kA

4 m

Bulk

0.406 in (10.31 mm)

GPV

1.5 KV

0.394 x 3.346 in (10 x 85 mm)

3.333 in (84.65 mm)

CUL; TUV; UL

Fast

SPXV003.LXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

3 A

End Cap

6 J

30 kA

4 m

Bulk

0.406 in (10.31 mm)

3.333 in (84.65 mm)

CE; CUL; IEC; UL

Fast

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

SPXC03.5LXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

3.5 A

End Cap

34 J

15 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 2.244 in (10 x 57 mm)

2.252 in (57.2 mm)

CE; UL

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

SPXI025.L

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

25 A

Pin Wire

2.548 kJ

30 kA

0.54 in (13.72 mm)

4.333 in (110.06 mm)

CE; CUL; TUV; UL

SPNH0160.XXDEMS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

160 A

Tab/Blade

19 kJ

30 kA

Bulk

5.165 in (131.2 mm)

2.008 in (51 mm)

NH

2.008 in (51 mm)

UL

PSX3XLUB0800X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

800 A

Tab/Blade

335.493 kJ

-55 °C (-67 °F)

250 kA

Bulk

5.067 in (128.7 mm)

2.894 in (73.5 mm)

Indicator

2.894 in (73.5 mm)

CUL; UL

125 °C (257 °F)

Fast

SPXV020.L

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

20 A

End Cap

701 J

30 kA

4 m

Bulk

0.406 in (10.31 mm)

GPV

1.5 KV

0.394 x 3.346 in (10 x 85 mm)

0.409 x 3.358 in (10.4 x 85.3 mm)

3.333 in (84.65 mm)

CUL; TUV; UL

Fast

PSX1XLDB0315X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

315 A

Tab/Blade

56.94 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

SPXV020.TXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

20 A

End Cap

701 J

Silver

30 kA

4 m

Bulk

0.406 in (10.31 mm)

e4

3.333 in (84.65 mm)

CE; CUL; IEC; UL

Fast

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

SPXC001.TXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1 A

End Cap

290 mJ

15 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 2.244 in (10 x 57 mm)

2.252 in (57.2 mm)

CE; UL

Fast

SPNH0400.X3LDLMS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

400 A

Tab/Blade

85 kJ

50 kA

Bulk

5.165 in (131.2 mm)

2.874 in (73 mm)

NH

2.874 in (73 mm)

UL

PSX3XLFL0900X

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

900 A

Threaded

403.262 kJ

-55 °C (-67 °F)

250 kA

Bulk

5.043 in (128.1 mm)

2.894 in (73.5 mm)

Indicator

2.894 in (73.5 mm)

CUL; UL

125 °C (257 °F)

Fast

SPXC001.LXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1 A

End Cap

290 mJ

15 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 2.244 in (10 x 57 mm)

2.252 in (57.2 mm)

CE; UL

Fast

SPXV03.5LXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

3.5 A

End Cap

10 J

30 kA

4 m

Bulk

0.406 in (10.31 mm)

3.333 in (84.65 mm)

CE; CUL; IEC; UL

Fast

SPNH125.XXDE

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

125 A

Tab/Blade

15 kJ

30 kA

Bulk

5.165 in (131.2 mm)

2.008 in (51 mm)

GPV

1.5 KV

NH

2.008 in (51 mm)

UL

SPXV001.L

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

1 A

End Cap

270 mJ

30 kA

4 m

Bulk

0.406 in (10.31 mm)

GPV

1.5 KV

0.394 x 3.346 in (10 x 85 mm)

3.333 in (84.65 mm)

CUL; TUV; UL

Fast

SPXC003.L

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

3 A

End Cap

14 J

15 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 2.244 in (10 x 57 mm)

2.252 in (57.2 mm)

CE; UL

Fast

SPXC03.5TXS

Littelfuse

Electric Fuse

Inline/Holder

1.5 KV

3.5 A

End Cap

34 J

15 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 2.244 in (10 x 57 mm)

2.252 in (57.2 mm)

CE; 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.