Tab/Blade 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

NON-100

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

125 V

100 A

Tab/Blade

10 kA

Rated Breaking Capacity at 125 VDC: 10000 A

Box

1.06 in (26.92 mm)

H

250 V

1.06 x 5.88 in (26.92 x 149.35 mm)

5.88 in (149.35 mm)

CE; CSA; UL

0257020.PXPV

Littelfuse

Electric Fuse

Inline/Holder

32 V

20 A

Tab/Blade

520 J

-40 °C (-40 °F)

Tin/Copper

1 kA

4 d 4 h

520

Bulk

0.75 in (19.05 mm)

0.2 in (5.08 mm)

ATO

e2

32 V

0.75 x 0.2 x 0.48 in (19.05 x 5.08 x 12.19 mm)

0.48 in (12.19 mm)

UL

105 °C (221 °F)

Fast

0257020PXPV

Littelfuse

Electric Fuse

Inline/Holder

32 V

20 A

Tab/Blade

520 J

-40 °C (-40 °F)

Tin

1 kA

0257

Rated Breaking Capacity at 32 VDC: 1000 A

Bulk

0.75 in (19.05 mm)

0.2 in (5.08 mm)

e3

0.75 x 0.2 x 0.48 in (19.05 x 5.08 x 12.19 mm)

0.48 in (12.19 mm)

UL

105 °C (221 °F)

0JTD175.X

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

175 A

Tab/Blade

200 kA

Rated Breaking Capacity at 500 VDC: 20000 A

Bulk

1.5 in (38.1 mm)

3 in (76.2 mm)

CSA; UL

Time Delay

0JTD175.XXID

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

175 A

Tab/Blade

200 kA

Rated Breaking Capacity at 500 VDC: 20000 A

Bulk

1.5 in (38.1 mm)

Indicator

3 in (76.2 mm)

CSA; UL

Time Delay

80NHG000B

Eaton Corporation

Electric Fuse

Inline/Holder

500 V

80 A

Tab/Blade

9.8 kJ

120 kA

Box

1.929 in (49 mm)

0.827 in (21 mm)

NH000

Indicator

1.614 in (41 mm)

CE; DIN; IEC; VDE

A430C18-15

Mersen S A

Electric Fuse

Inline/Holder

4.3 KV

18 A

Tab/Blade

3 J

65 kA

2 in (50.8 mm)

Indicator

2 x 7.118 in (50.8 x 180.8 mm)

7.118 in (180.8 mm)

A70QS500-4

Mersen S A

Electric Fuse

Inline/Holder

700 V

700 V

500 A

Tab/Blade

72 J

200 kA

Rated Breaking Capacity at 700 VDC: 100000 A;Joule Integral Nom at 700 VDC: 150

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CSA; UL

A70QS500-4K

Mersen S A

Electric Fuse

Inline/Holder

700 V

700 V

500 A

Tab/Blade

72 J

200 kA

Rated Breaking Capacity at 700 VDC: 100000 A;Joule Integral Nom at 700 VDC: 150

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CSA; UL

ATC-40

Eaton Corporation

Electric Fuse

Inline/Holder

32 V

32 V

40 A

Tab/Blade

-40 °C (-40 °F)

1 kA

100 ms

Bulk

0.752 in (19.1 mm)

0.201 in (5.1 mm)

32 V

0.76 x 0.207 x 0.492 in (19.3 x 5.25 x 12.5 mm)

0.483 in (12.28 mm)

UL

100 °C (212 °F)

Fast

BK/ATC-4

Eaton Corporation

Electric Fuse

Inline/Holder

32 V

32 V

4 A

Tab/Blade

-40 °C (-40 °F)

1 kA

100 ms

Bulk

0.752 in (19.1 mm)

0.201 in (5.1 mm)

32 V

0.76 x 0.207 x 0.492 in (19.3 x 5.25 x 12.5 mm)

0.483 in (12.28 mm)

UL

100 °C (212 °F)

Fast

FRN-R-7.5

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

75 A

Tab/Blade

200 kA

10 s

Box

1.06 in (26.924 mm)

RK5

250 V

1.06 x 5.88 in (26.92 x 149.35 mm)

5.88 in (149.352 mm)

CE; CSA; UL

Time Delay

FRN-R-75

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

75 A

Tab/Blade

200 kA

10 s

Box

1.06 in (26.924 mm)

RK5

250 V

1.06 x 5.88 in (26.92 x 149.35 mm)

5.88 in (149.352 mm)

CE; CSA; UL

Time Delay

0298100.ZXEH-UL

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

31.1 kJ

-40 °C (-40 °F)

2 kA

100 ms

1.15 in (29.2 mm)

0.748 in (19 mm)

32 V

Mega

1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm)

0.39 in (9.9 mm)

ISO; UL

125 °C (257 °F)

Time Delay

0298100ZXEH-UL

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

31.1 kJ

-40 °C (-40 °F)

2 kA

Bulk

1.15 in (29.21 mm)

0.75 in (19.05 mm)

1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm)

0.42 in (10.67 mm)

UL

125 °C (257 °F)

Time Delay

0498100.M-CN

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

51.3 kJ

-40 °C (-40 °F)

Tin

2 kA

Bulk

0.63 in (16 mm)

0.472 in (12 mm)

e3

0.63 x 0.472 x 0.327 in (16 x 12 x 8.3 mm)

0.327 in (8.3 mm)

UL

125 °C (257 °F)

Time Delay

0CNN100.V

Littelfuse

Electric Fuse

Inline/Holder

125 V

48 V

100 A

Tab/Blade

2.5 kA

3.181 in (80.8 mm)

48 V

3.18 in (80.77 mm)

UL

Very Fast

AJT250/600

Mersen S A

Electric Fuse

Inline/Holder

600 V

500 V

250 A

Tab/Blade

200 kA

2.52 in (64 mm)

J

600 V

7.992 in (203 mm)

IEC, UL

Time Lag

ATM-25LP

Eaton Corporation

Electric Fuse

Inline/Holder

32 V

25 A

Tab/Blade

-40 °C (-40 °F)

1 kA

0.429 in (10.9 mm)

0.15 in (3.81 mm)

32 V

0.429 x 0.15 x 0.344 in (10.9 x 3.81 x 8.73 mm)

0.344 in (8.73 mm)

125 °C (257 °F)

Fast

FLSR075.V

Littelfuse

Electric Fuse

Inline/Holder

600 V

300 V

75 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

Bulk

1.283 in (32.6 mm)

7.874 in (200 mm)

CSA; UL

Time Delay

FRS-R-110

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

300 V

110 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

Box

1.839 in (46.7 mm)

RK5

600 V

1.839 x 9.626 in (46.7 x 244.5 mm)

9.626 in (244.5 mm)

CE; CSA; UL

Time Delay

FWP-50B

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

50 A

Tab/Blade

135 J

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

Box

0.813 in (20.65 mm)

0.813 x 2.75 in (20.65 x 69.85 mm)

2.75 in (69.85 mm)

CE; CSA; UL

JJN-300

Eaton Corporation

Electric Fuse

Inline/Holder

300 V

160 V

300 A

Tab/Blade

200 kA

Rated Breaking Capacity at 160 VDC: 20000 A

Box

1 in (25.4 mm)

1 x 0.858 in (25.4 x 21.8 mm)

0.858 in (21.8 mm)

CE; CSA; UL

Very Fast

JLLN400

Littelfuse

Electric Fuse

Inline/Holder

300 V

125 V

400 A

Tab/Blade

200 kA

Rated Breaking Capacity at 125 VDC: 20000 A

1.311 in (33.3 mm)

1.311 x 0.827 in (33.3 x 21 mm)

2.752 in (69.9 mm)

CE; CSA; CUL; UL

Fast

JTD175

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

175 A

Tab/Blade

200 kA

Rated Breaking Capacity at 500 VDC: 20000 A

Bulk

1.5 in (38.1 mm)

3 in (76.2 mm)

CSA; UL

Time Delay

JTD175ID

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

175 A

Tab/Blade

200 kA

1.626 in (41.3 mm)

Indicator

1.626 x 3 in (41.3 x 76.2 mm)

3 in (76.2 mm)

CSA; UL

Time Delay

LA70QS500-4

Littelfuse

Electric Fuse

Inline/Holder

700 V

700 V

500 A

Tab/Blade

150 J

200 kA

Rated Breaking Capacity at 700 VDC: 100000 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

LA70QS500-4K

Littelfuse

Electric Fuse

Inline/Holder

700 V

700 V

500 A

Tab/Blade

160 J

200 kA

Rated Breaking Capacity at 700 VDC: 100000 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

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

012004

Legrand

Electric Fuse

Inline/Holder

400 V

4 A

Tab/Blade

-25 °C (-13 °F)

20 kA

Bulk

0.335 in (8.5 mm)

0.335 x 1.24 in (8.5 x 31.5 mm)

1.24 in (31.5 mm)

EN; IEC

40 °C (104 °F)

0297015.L

Littelfuse

Electric Fuse

Inline/Holder

32 V

15 A

Tab/Blade

308 J

-40 °C (-40 °F)

Silver

1 kA

30 ms

270

0.429 in (10.9 mm)

0.15 in (3.8 mm)

e4

32 V

Mini

0.429 x 0.15 x 0.346 in (10.9 x 3.8 x 8.8 mm)

0.346 in (8.8 mm)

UL

125 °C (257 °F)

0299060.TXN

Littelfuse

Electric Fuse

Inline/Holder

32 V

60 A

Tab/Blade

15.3 kJ

-40 °C (-40 °F)

Silver

1 kA

40 ms

15300

Bulk

1.15 in (29.2 mm)

0.346 in (8.8 mm)

e4

32 V

1.15 x 0.348 x 0.85 in (29.21 x 8.85 x 21.59 mm)

0.85 in (21.6 mm)

UL

125 °C (257 °F)

Time Delay

0299060TXN

Littelfuse

Electric Fuse

Inline/Holder

32 V

60 A

Tab/Blade

15.3 kJ

-40 °C (-40 °F)

Silver

Rated Breaking Capacity at 32 VDC: 1000 A

1.15 in (29.21 mm)

0.348 in (8.85 mm)

e4

1.15 x 0.348 x 0.85 in (29.21 x 8.85 x 21.59 mm)

0.85 in (21.59 mm)

125 °C (257 °F)

0997002.WXN

Littelfuse

Electric Fuse

Inline/Holder

58 V

2 A

Tab/Blade

2.8 J

-40 °C (-40 °F)

Silver Over Nickel

1 kA

30 ms

0.429 in (10.9 mm)

0.15 in (3.8 mm)

e4

58 V

Mini

0.346 in (8.8 mm)

ISO; UL

125 °C (257 °F)

0997002WXN

Littelfuse

Electric Fuse

Inline/Holder

58 V

2 A

Tab/Blade

2.8 J

-40 °C (-40 °F)

Silver

1 kA

Rated Breaking Capacity at 58 VDC: 1000 A

Bulk

0.429 in (10.9 mm)

0.14 in (3.55 mm)

e4

0.429 x 0.14 x 0.346 in (10.9 x 3.55 x 8.8 mm)

0.346 in (8.8 mm)

125 °C (257 °F)

0JTD200.X

Littelfuse

Electric Fuse

Inline/Holder

600 V

500 V

200 A

Tab/Blade

159 kJ

200 kA

Rated Breaking Capacity at 500 VDC: 20000 A

Bulk

1.5 in (38.1 mm)

600 V

3 in (76.2 mm)

CSA; UL

Time Delay

170M1313

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

40 A

Tab/Blade

69 J

200 kA

Box

2.126 in (54 mm)

0.827 in (21 mm)

2.126 x 0.827 x 1.575 in (54 x 21 x 40 mm)

1.575 in (40 mm)

CE; CSA; DIN 43653; IEC; UL

63FE

Eaton Corporation

Electric Fuse

Inline/Holder

690 V

350 V

63 A

Tab/Blade

135 J

200 kA

Rated Breaking Capacity at 690 VDC: 200000 A

Box

1.89 in (48 mm)

1.89 x 0.752 in (48 x 19.1 mm)

0.752 in (19.1 mm)

BS 88; CE

AJT90

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 400 VDC: 100000 A

1.063 in (27 mm)

Indicator

1.142 x 2.638 in (29 x 67 mm)

4.606 in (117 mm)

Time Delay

AJT90EI

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

90 A

Tab/Blade

200 kA

Rated Breaking Capacity at 400 VDC: 100000 A

Indicator

2.795 in (71 mm)

2.795 in (71 mm)

UL

Time Delay

ATC-7-1/2

Eaton Corporation

Electric Fuse

Inline/Holder

32 V

7.5 A

Tab/Blade

-40 °C (-40 °F)

Tin

1 kA

Rated Breaking Capacity at 32 VDC: 1000 A

Box

0.76 in (19.3 mm)

0.207 in (5.25 mm)

e3

32 V

0.76 x 0.207 x 0.492 in (19.3 x 5.25 x 12.5 mm)

0.492 in (12.5 mm)

UL

100 °C (212 °F)

Fast

FRS-R-150

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

300 V

150 A

Tab/Blade

200 kA

Rated Breaking Capacity at 300 VDC: 20000 A

Box

1.839 in (46.7 mm)

RK5

600 V

1.839 x 9.626 in (46.7 x 244.5 mm)

9.626 in (244.5 mm)

CE; CSA; UL

Time Delay

FWP-800A

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

800 A

Tab/Blade

78 kJ

50 kA

Box

2 in (50.8 mm)

2 x 2.844 in (50.8 x 72.24 mm)

2.76 in (70.104 mm)

CE; CSA; UL

KRP-C-1000SP

Eaton Corporation

Electric Fuse

Inline/Holder

600 V

300 V

1 kA

Tab/Blade

Silver

300 kA

Rated Breaking Capacity at 300 VDC: 100000 A

2.5 in (63.5 mm)

L

e4

600 V

2.5 x 3.752 in (63.5 x 95.3 mm)

3.752 in (95.3 mm)

CE; CSA; UL

Time Delay

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

NON-75

Eaton Corporation

Electric Fuse

Inline/Holder

250 V

125 V

75 A

Tab/Blade

10 kA

Rated Breaking Capacity at 125 VDC: 10000 A

Box

1.06 in (26.92 mm)

H

250 V

1.06 x 5.88 in (26.92 x 149.35 mm)

5.88 in (149.35 mm)

CE; CSA; UL

0298200ZXEH

Littelfuse

Electric Fuse

Inline/Holder

32 V

200 A

Tab/Blade

204 kJ

-40 °C (-40 °F)

Silver

2 kA

Bulk

1.15 in (29.21 mm)

0.75 in (19.05 mm)

e4

1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm)

0.42 in (10.67 mm)

125 °C (257 °F)

0298200.ZXEH

Littelfuse

Electric Fuse

Inline/Holder

32 V

200 A

Tab/Blade

204 kJ

-40 °C (-40 °F)

2 kA

100 ms

Bulk

1.15 in (29.2 mm)

0.748 in (19 mm)

32 V

Mega

1.15 x 0.75 x 0.42 in (29.21 x 19.05 x 10.67 mm)

0.39 in (9.9 mm)

125 °C (257 °F)

Time Delay

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.