1 KV Fuses 555

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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

DMM-B-44/100-R

Eaton Corporation

Electric Fuse

Inline/Holder

1 KV

1 KV

440 mA

End Cap

Nickel

10 kA

Box

0.394 in (10 mm)

1 KV

0.394 x 1.374 in (10 x 34.9 mm)

1.374 in (34.9 mm)

UL

22 °C (71.6 °F)

Fast

FWS-10A20F

Eaton Corporation

Electric Fuse

Inline/Holder

1.4 KV

1 KV

10 A

End Cap

118 J

50 kA

Rated Breaking Capacity at 1000 VDC: 50000 A

Box

0.807 in (20.5 mm)

0.807 x 5 in (20.5 x 127 mm)

5 in (127 mm)

CE; IEC

FWS-10A20FI

Eaton Corporation

Electric Fuse

Inline/Holder

1.4 KV

1 KV

10 A

End Cap

118 J

50 kA

Rated Breaking Capacity at 1000 VDC: 50000 A

Box

0.807 in (20.5 mm)

Indicator

0.807 x 5 in (20.5 x 127 mm)

5 in (127 mm)

CE; IEC

DMM-B-44/100

Eaton Corporation

Electric Fuse

Inline/Holder

1 KV

1 KV

440 mA

End Cap

Nickel

10 kA

Rated Breaking Capacity at 1000 VDC: 10000 A

Box

0.394 in (10 mm)

1 KV

0.394 x 1.374 in (10 x 34.9 mm)

1.374 in (34.9 mm)

UL

Fast

DMM-B-11A

Eaton Corporation

Electric Fuse

Inline/Holder

1 KV

1 KV

11 A

End Cap

Nickel

20 kA

Rated Breaking Capacity at 1000 VDC: 20000 A

Box

0.394 in (10 mm)

0.394 x 1.5 in (10 x 38.1 mm)

1.5 in (38.1 mm)

UL

Fast

0FLU011.T

Littelfuse

Electric Fuse

Inline/Holder

1 KV

1 KV

11 A

End Cap

20 kA

Bulk

0.406 in (10.31 mm)

1 KV

1.5 in (38.1 mm)

CSA; UL

Fast

0FLU.440T

Littelfuse

Electric Fuse

Inline/Holder

1 KV

1 KV

440 mA

End Cap

Nickel

10 kA

Bulk

0.406 in (10.31 mm)

1 KV

1.375 in (34.925 mm)

CSA; UL

Fast

0AKK-K100-BB

Bel Fuse

Electric Fuse

Inline/Holder

1 KV

100 A

Tab/Blade

1.56 kJ

-40 °C (-40 °F)

Tin

50 kA

Bulk

2.913 in (74 mm)

0.866 in (22 mm)

e3

0.984 in (25 mm)

125 °C (257 °F)

Fast

PV-6A10-T

Eaton Corporation

Electric Fuse

Inline/Holder

1 KV

6 A

Tab/Blade

30 J

-40 °C (-40 °F)

50 kA

Box

0.406 in (10.3 mm)

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

CCC; CSA; IEC; UL

90 °C (194 °F)

0AKK-K125-BB

Bel Fuse

Electric Fuse

Inline/Holder

1 KV

125 A

Tab/Blade

3.2 kJ

-40 °C (-40 °F)

Tin

50 kA

Bulk

2.913 in (74 mm)

0.866 in (22 mm)

e3

0.984 in (25 mm)

125 °C (257 °F)

Fast

0AKK-K175-BB

Bel Fuse

Electric Fuse

Inline/Holder

1 KV

175 A

Tab/Blade

6.25 kJ

-40 °C (-40 °F)

Tin

50 kA

Bulk

2.913 in (74 mm)

0.866 in (22 mm)

e3

0.984 in (25 mm)

125 °C (257 °F)

Fast

0AKK-K250-BA

Bel Fuse

Electric Fuse

Inline/Holder

1 KV

250 A

Tab/Blade

9.6 kJ

-40 °C (-40 °F)

Tin

50 kA

Bulk

2.913 in (74 mm)

1.772 in (45 mm)

e3

0.984 in (25 mm)

125 °C (257 °F)

Fast

SPFJ160.XXL

Littelfuse

Electric Fuse

Inline/Holder

600 V

1 KV

160 A

Tab/Blade

47.465 kJ

20 kA

10 m

Rated Breaking Capacity at 1000 VDC: 20000 A

Bulk

1.5 in (38.1 mm)

Midget

3.012 in (76.5 mm)

CE; IEC; UL

PV-20A10F

Eaton Corporation

Electric Fuse

Inline/Holder

1 KV

20 A

End Cap

34 J

-40 °C (-40 °F)

50 kA

Box

0.406 in (10.3 mm)

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

CCC; IEC; UL

90 °C (194 °F)

MEV100A100-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

100 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

PF-EC1-15

Bourns

Electric Fuse

Inline/Holder

1 KV

15 A

End Cap

365 J

-55 °C (-67 °F)

20 kA

4 m

Bulk

0.406 in (10.3 mm)

5AG

1.496 in (38 mm)

CUL; UL

125 °C (257 °F)

PF-EC1-20

Bourns

Electric Fuse

Inline/Holder

1 KV

20 A

End Cap

804.3 J

-55 °C (-67 °F)

20 kA

4 m

Bulk

0.406 in (10.3 mm)

5AG

1.496 in (38 mm)

CUL; UL

125 °C (257 °F)

PF-EC1-25

Bourns

Electric Fuse

Inline/Holder

1 KV

25 A

End Cap

1.202 kJ

-55 °C (-67 °F)

20 kA

4 m

Bulk

0.406 in (10.3 mm)

5AG

1.496 in (38 mm)

CUL; UL

125 °C (257 °F)

PF-EC1-30

Bourns

Electric Fuse

Inline/Holder

1 KV

30 A

End Cap

2.229 kJ

-55 °C (-67 °F)

20 kA

4 m

Bulk

0.406 in (10.3 mm)

5AG

1.496 in (38 mm)

CUL; UL

125 °C (257 °F)

PF-ET1-15

Bourns

Electric Fuse

Inline/Holder

1 KV

15 A

Tab/Blade

365 J

-55 °C (-67 °F)

20 kA

4 m

Tray

0.406 in (10.3 mm)

5AG

1.496 in (38 mm)

CUL; UL

125 °C (257 °F)

PF-ET1-25

Bourns

Electric Fuse

Inline/Holder

1 KV

25 A

Tab/Blade

1.202 kJ

-55 °C (-67 °F)

20 kA

4 m

Tray

0.406 in (10.3 mm)

5AG

1.496 in (38 mm)

CUL; UL

125 °C (257 °F)

0AKK-K300-BA

Bel Fuse

Electric Fuse

Inline/Holder

1 KV

300 A

Tab/Blade

17 kJ

-40 °C (-40 °F)

Tin

50 kA

Bulk

2.913 in (74 mm)

1.772 in (45 mm)

e3

0.984 in (25 mm)

125 °C (257 °F)

Fast

PF-ET1-20

Bourns

Electric Fuse

Inline/Holder

1 KV

20 A

Tab/Blade

804.3 J

-55 °C (-67 °F)

20 kA

4 m

Tray

0.406 in (10.3 mm)

5AG

1.496 in (38 mm)

CUL; UL

125 °C (257 °F)

MEV100A125-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

125 A

Tab/Blade

100 kA

80 ms

Bulk

1.22 in (31 mm)

2.874 in (73 mm)

IATF 16949; UL

5019906.11

Siba

Electric Fuse

Inline/Holder

1 KV

1 KV

11 A

End Cap

17 J

30 kA

Bulk

0.394 in (10 mm)

1 KV

1 ms

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

UL

MEV100A50-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

50 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A125-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

125 A

Tab/Blade

100 kA

80 ms

Bulk

1.22 in (31 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A250-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

250 A

Tab/Blade

100 kA

80 ms

Bulk

1.5 in (38.1 mm)

2.843 in (72.2 mm)

IATF 16949; UL

MEV100A70-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

70 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

SPFJ160.X

Littelfuse

Electric Fuse

Inline/Holder

600 V

1 KV

160 A

Tab/Blade

60.1 kJ

200 kA

10 m

Rated Breaking Capacity at 1000 VDC: 20000 A

Bulk

1.5 in (38.1 mm)

Midget

1.5 x 3 in (38.1 x 76.2 mm)

3.012 in (76.5 mm)

CE; IEC; UL

0AKHBK350-BA

Bel Fuse

Electric Fuse

Inline/Holder

1 KV

350 A

Tab/Blade

Tin

50 kA

Bulk

2.827 in (71.8 mm)

1.85 in (47 mm)

e3

1.89 in (48 mm)

Fast

0SPF001.T

Littelfuse

Electric Fuse

Inline/Holder

1 KV

1 A

End Cap

600 mJ

20 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 1.496 in (10 x 38 mm)

0.406 x 1.5 in (10.31 x 38.1 mm)

1.5 in (38.1 mm)

CSA; TUV; UL

Fast

5019906.10

Siba

Electric Fuse

Inline/Holder

1 KV

1 KV

10 A

End Cap

10 J

30 kA

Bulk

0.394 in (10 mm)

1 ms

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

UL

MEV100A150-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

150 A

Tab/Blade

100 kA

80 ms

Bulk

1.22 in (31 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A200-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

200 A

Tab/Blade

100 kA

80 ms

Bulk

1.22 in (31 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A200-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

200 A

Tab/Blade

100 kA

80 ms

Bulk

1.22 in (31 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A225-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

225 A

Tab/Blade

100 kA

80 ms

Bulk

1.5 in (38.1 mm)

2.843 in (72.2 mm)

IATF 16949; UL

MEV100A300-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

300 A

Tab/Blade

100 kA

80 ms

Bulk

1.5 in (38.1 mm)

2.843 in (72.2 mm)

IATF 16949; UL

MEV100A60-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

60 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A60-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

60 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A70-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

70 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A80-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

80 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

0SPF030.T

Littelfuse

Electric Fuse

Inline/Holder

1 KV

30 A

End Cap

3.29 kJ

50 kA

4 m

Bulk

0.406 in (10.31 mm)

0.394 x 1.496 in (10 x 38 mm)

0.406 x 1.5 in (10.31 x 38.1 mm)

1.5 in (38.1 mm)

CSA; TUV; UL

Fast

MEV100A80-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

80 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A90-4

Mersen S A

Electric Fuse

Inline/Holder

1 KV

90 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A90-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

90 A

Tab/Blade

100 kA

40 ms

Bulk

1 in (25.4 mm)

2.874 in (73 mm)

IATF 16949; UL

MEV100A175-4Y

Mersen S A

Electric Fuse

Inline/Holder

1 KV

175 A

Tab/Blade

100 kA

80 ms

Bulk

1.22 in (31 mm)

2.874 in (73 mm)

IATF 16949; UL

0AKK-K160-BB

Bel Fuse

Electric Fuse

Inline/Holder

1 KV

160 A

Tab/Blade

5.4 kJ

-40 °C (-40 °F)

Tin

50 kA

Bulk

2.913 in (74 mm)

0.866 in (22 mm)

e3

0.984 in (25 mm)

125 °C (257 °F)

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.