650 V Fuses 83

Reset All
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

0507008.MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

8 A

Pin Wire

53 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

A70Q50-4

Mersen S A

Electric Fuse

Inline/Holder

700 V

650 V

50 A

Tab/Blade

100 kA

Rated Breaking Capacity at 650 VDC: 100000 A

1.22 in (31 mm)

1.22 x 3.689 in (31 x 93.7 mm)

3.689 in (93.7 mm)

UL

Fast

0507001.MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

1 A

Pin Wire

600 mJ

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

0.275 x 1.288 in (6.99 x 32.72 mm)

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

L70S150

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

150 A

Tab/Blade

Silver

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.5 in (38.1 mm)

e4

1.5 x 2.843 in (38.1 x 72.2 mm)

2.843 in (72.2 mm)

CSA; UL

Fast

LA70P10004

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

1 kA

200 kA

LA70P

Rated Breaking Capacity at 650 VDC: 20000 A

CSA; UL

Fast

0507001.MXE

Littelfuse

Electric Fuse

Through Hole Mount

650 V

1 A

Pin Wire

600 mJ

-55 °C (-67 °F)

150 A

2 m

Pre Arcing Time: Open within 120 s at 200% Rated Current

Bulk

0.275 in (6.985 mm)

0.248 x 1.26 in (6.3 x 32 mm)

1.288 in (32.72 mm)

CE; CSA; CUL; UL

125 °C (257 °F)

0507008.MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

8 A

End Cap

53 J

-55 °C (-67 °F)

Tin

150 A

2 m

Bulk

0.25 in (6.35 mm)

e3

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

L70S090

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.22 in (31 mm)

2.874 in (73 mm)

CE; CSA; UL

Very Fast

L70S060

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

60 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1 in (25.4 mm)

2.874 in (73 mm)

CE; CSA; UL

Very Fast

050701.6MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

1.6 A

End Cap

2.9 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

L70S25

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

25 A

End Cap

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

CSA; UL

Fast

L70S600

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

600 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

2.5 in (63.5 mm)

2.5 x 2.843 in (63.5 x 72.2 mm)

2.843 in (72.2 mm)

CE; CSA; UL

Very Fast

0507004.MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

4 A

Pin Wire

8 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

L70S10

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

10 A

End Cap

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

CSA; UL

Fast

050706.3MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

6.3 A

End Cap

29 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

L70S125

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

125 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.5 in (38.1 mm)

1.5 x 2.843 in (38.1 x 72.2 mm)

2.843 in (72.2 mm)

CE; CSA; UL

Very Fast

0507004.MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

4 A

End Cap

8 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

L70S040

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

40 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1 in (25.4 mm)

2.874 in (73 mm)

CE; CSA; UL

Very Fast

050702.5MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

2.5 A

Pin Wire

4.1 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

05073.15MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

3.15 A

Pin Wire

9.3 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

L70S60

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

60 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1 in (25.4 mm)

1 x 2.874 in (25.4 x 73 mm)

2.874 in (73 mm)

CSA; UL

Fast

0507005.MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

5 A

End Cap

12.5 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

050706.3MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

6.3 A

Pin Wire

29 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

L70S400

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

400 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CE; CSA; UL

Very Fast

L70S070

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

70 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.22 in (31 mm)

2.874 in (73 mm)

CE; CSA; UL

Very Fast

LA70P9004

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

900 A

200 kA

LA70P

Rated Breaking Capacity at 650 VDC: 20000 A

CSA; UL

Fast

L70S20

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

20 A

End Cap

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

CSA; UL

Fast

L70S80

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

80 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.22 in (31 mm)

1.22 x 2.874 in (31 x 73 mm)

2.874 in (73 mm)

CSA; UL

Fast

0507001.MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

1 A

End Cap

600 mJ

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

L70S300

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

300 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CSA; UL

Fast

050701.6MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

1.6 A

Pin Wire

2.9 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

L70S225

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

225 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CE; CSA; UL

Very Fast

L70S015

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

15 A

End Cap

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

0.563 in (14.3 mm)

2 in (50.8 mm)

CE; CSA; UL

Very Fast

L70S035

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

35 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1 in (25.4 mm)

2.874 in (73 mm)

CE; CSA; UL

Very Fast

L70S350

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

350 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CE; CSA; UL

Very Fast

0507002.MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

2 A

End Cap

2.3 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

L70S050

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

50 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1 in (25.4 mm)

2.874 in (73 mm)

CE; CSA; UL

Very Fast

L70S020

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

20 A

End Cap

-55 °C (-67 °F)

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

0.811 in (20.6 mm)

700 V

0.811 x 5 in (20.6 x 127 mm)

5 in (127 mm)

CE; CSA; UL

125 °C (257 °F)

Very Fast

L70S030

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

0.563 in (14.3 mm)

2 in (50.8 mm)

CE; CSA; UL

Very Fast

L70S250

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

250 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CSA; UL

Fast

L70S-17.5

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

175 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.5 in (38.1 mm)

1.5 x 2.843 in (38.1 x 72.2 mm)

2.843 in (72.2 mm)

CSA; UL

Fast

05071.25MXEP

Littelfuse

Electric Fuse

Through Hole Mount

650 V

1.25 A

Pin Wire

1.5 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.275 in (6.99 mm)

3AB

1.288 in (32.72 mm)

CE; CUL; UL

125 °C (257 °F)

L70S025

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

25 A

End Cap

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

CE; CSA; UL

Very Fast

05071.25MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

1.25 A

End Cap

1.5 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

L70S200

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

200 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.5 in (38.1 mm)

1.5 x 2.843 in (38.1 x 72.2 mm)

2.843 in (72.2 mm)

CE; CSA; UL

Very Fast

L70S90

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 650 VDC: 20000 A

1.22 in (31 mm)

1.22 x 2.874 in (31 x 73 mm)

2.874 in (73 mm)

CSA; UL

Fast

05073.15MXP

Littelfuse

Electric Fuse

Inline/Holder

650 V

3.15 A

End Cap

9.3 J

-55 °C (-67 °F)

150 A

2 m

Bulk

0.25 in (6.35 mm)

3AB

1.25 in (31.75 mm)

CE; CUL; UL

125 °C (257 °F)

LA70P12004

Littelfuse

Electric Fuse

Inline/Holder

700 V

650 V

1.2 kA

200 kA

LA70P

Rated Breaking Capacity at 650 VDC: 20000 A

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.