90 A Fuses 117

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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

0JLS090.V

Littelfuse

Electric Fuse

Inline/Holder

600 V

90 A

Tab/Blade

200 kA

Bulk

1 in (25.4 mm)

2.626 in (66.7 mm)

CE; CSA; QPL; UL

Fast

L17T090.T

Littelfuse

Electric Fuse

Inline/Holder

170 V

90 A

Tab/Blade

100 kA

Bulk

1 in (25.4 mm)

1.157 in (29.4 mm)

CSA; UL

FLNR090.VXID

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

Bulk

1.031 in (26.2 mm)

Indicator

5.874 in (149.2 mm)

CSA; UL

Time Delay

FLNR090.V

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

Bulk

1.031 in (26.2 mm)

5.874 in (149.2 mm)

CSA; UL

Time Delay

FLSR090.VXID

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

Bulk

1.283 in (32.6 mm)

Indicator

7.874 in (200 mm)

CSA; UL

Time Delay

EV1K090

Littelfuse

Electric Fuse

Inline/Holder

1 KV

90 A

Tab/Blade

1.91 kJ

-40 °C (-40 °F)

30 kA

Bulk

1 in (25.4 mm)

2.875 in (73.03 mm)

125 °C (257 °F)

LLSRK090.TXID

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

1.311 in (33.3 mm)

Indicator

7.874 in (200 mm)

CE; CSA; UL; QPL

Time Delay

0RLN090.T

Littelfuse

Electric Fuse

Inline/Holder

250 V

90 A

Tab/Blade

10 kA

1.063 in (27 mm)

5.874 in (149.2 mm)

CE; CSA; UL

KLNR0090

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

1.063 in (27 mm)

5.874 in (149.2 mm)

CE; CSA; UL

Fast

KLSR0090

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

1.311 in (33.3 mm)

7.874 in (200 mm)

CE; CSA; UL

Fast

0KLC090.V

Littelfuse

Electric Fuse

Inline/Holder

600 V

90 A

Tab/Blade

-55 °C (-67 °F)

200 kA

Box

1 in (25.4 mm)

2.874 in (73 mm)

CSA; UL

125 °C (257 °F)

Very Fast

L70QS090

Littelfuse

Electric Fuse

Inline/Holder

700 V

700 V

90 A

Tab/Blade

625 J

-55 °C (-67 °F)

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

1 in (25.4 mm)

2.875 in (73.03 mm)

CUL; UL

125 °C (257 °F)

Very Fast

L60S090.V

Littelfuse

Electric Fuse

Inline/Holder

600 V

90 A

Tab/Blade

-55 °C (-67 °F)

200 kA

Box

1.063 in (27 mm)

2.906 in (73.8 mm)

CSA; UL

125 °C (257 °F)

Very Fast

LLNRK090.V

Littelfuse

Electric Fuse

Inline/Holder

250 V

125 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

1.063 in (27 mm)

5.874 in (149.2 mm)

CE; CSA; UL; QPL

Time Delay

0RLS090.T

Littelfuse

Electric Fuse

Inline/Holder

600 V

90 A

Tab/Blade

10 kA

1.311 in (33.3 mm)

7.874 in (200 mm)

CE; CSA; UL

0TLS090.ZXLSE

Littelfuse

Electric Fuse

Inline/Holder

170 V

90 A

Tab/Blade

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

0TLS090.SLSA

Littelfuse

Electric Fuse

Inline/Holder

170 V

90 A

Tab/Blade

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

0TLS090.TXLR

Littelfuse

Electric Fuse

Inline/Holder

170 V

90 A

Tab/Blade

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

0TLS090.ZXLR

Littelfuse

Electric Fuse

Inline/Holder

170 V

90 A

Tab/Blade

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

0TLS090.TXMB

Littelfuse

Electric Fuse

Inline/Holder

170 V

90 A

Tab/Blade

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

0TLS090.T

Littelfuse

Electric Fuse

Inline/Holder

170 V

90 A

End Cap

100 kA

Bulk

0.563 in (14.3 mm)

0.877 in (22.28 mm)

CUL; IEC; TUV; UL

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.