700 V Fuses 896

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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

FWP-40A14F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

40 A

End Cap

84 J

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

Box

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

IEC; UL

FWP-40A22F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 V

40 A

End Cap

68 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

Box

0.874 in (22.2 mm)

0.874 x 2.283 in (22.2 x 58 mm)

2.283 in (58 mm)

IEC; UL

AJT60

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

60 A

End Cap

200 kA

Rated Breaking Capacity at 400 VDC: 100000 A

1.063 in (27 mm)

Indicator

1.063 x 2.362 in (27 x 60 mm)

2.362 in (60 mm)

Time Delay

FWP-400A

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

400 A

Tab/Blade

31 kJ

50 kA

Box

2 in (50.8 mm)

2 x 2.84 in (50.8 x 72.14 mm)

2.84 in (72.136 mm)

CE; CSA; UL

FWP-50A14F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

50 A

End Cap

200 J

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

Box

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

IEC; UL

FWP-150A

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

150 A

Tab/Blade

2.9 kJ

50 kA

Box

1.5 in (38.1 mm)

1.5 x 2.84 in (38.1 x 72.14 mm)

2.84 in (72.136 mm)

CE; CSA; UL

AJT50

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

50 A

End Cap

200 kA

Rated Breaking Capacity at 400 VDC: 100000 A

1.063 in (27 mm)

Indicator

1.063 x 2.362 in (27 x 60 mm)

2.362 in (60 mm)

Time Delay

170M2619

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

315 A

Tab/Blade

10 kJ

200 kA

Box

2.126 in (54 mm)

1.181 in (30 mm)

Indicator

2.126 x 1.181 x 2.008 in (54 x 30 x 51 mm)

2.008 in (51 mm)

CE; CSA; DIN 43653; IEC; UL

FWP-63A22F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 V

63 A

End Cap

280 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

Box

0.874 in (22.2 mm)

0.874 x 2.283 in (22.2 x 58 mm)

2.283 in (58 mm)

IEC; UL

FWP-25A14F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

25 A

End Cap

44 J

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

Box

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

CSA; IEC; UL

FWP-600A

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

600 A

Tab/Blade

66.7 kJ

50 kA

Box

2.5 in (63.5 mm)

2.5 x 2.84 in (63.5 x 72.14 mm)

2.84 in (72.136 mm)

CE; CSA; UL

AJT20

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

20 A

End Cap

200 kA

Rated Breaking Capacity at 400 VDC: 100000 A

0.827 in (21 mm)

Indicator

0.827 x 2.244 in (21 x 57 mm)

2.244 in (57 mm)

Time Delay

FWP-250A

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

250 A

Tab/Blade

10.5 kJ

50 kA

Box

2 in (50.8 mm)

2 x 2.84 in (50.8 x 72.14 mm)

2.84 in (72.136 mm)

CE; CSA; UL

AJT100

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

100 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

FWP-10A14FI

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

10 A

End Cap

3.6 J

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

0.563 in (14.3 mm)

Indicator

0.563 x 2.008 in (14.3 x 51 mm)

2.008 in (51 mm)

CE; IEC; UL

FWP-32A22F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 V

32 A

End Cap

55 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

Box

0.874 in (22.2 mm)

0.874 x 2.283 in (22.2 x 58 mm)

2.283 in (58 mm)

IEC; UL

7012540.1,6

Siba

Electric Fuse

Inline/Holder

700 V

500 V

1.6 A

End Cap

310 mJ

Nickel

50 kA

Rated Breaking Capacity at 500 VDC: 20000 A

Bulk

0.25 in (6.35 mm)

1 ms

0.25 x 1.252 in (6.35 x 31.8 mm)

1.252 in (31.8 mm)

CUL; UL

Very Fast

FWP-50A22F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 V

50 A

End Cap

155 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

Box

0.874 in (22.2 mm)

0.874 x 2.283 in (22.2 x 58 mm)

2.283 in (58 mm)

IEC; UL

FWP-300A

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

300 A

Tab/Blade

17.6 kJ

50 kA

Box

2 in (50.8 mm)

2 x 2.84 in (50.8 x 72.14 mm)

2.84 in (72.136 mm)

CE; CSA; UL

AJT70

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

70 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

AJT40

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

40 A

End Cap

200 kA

Rated Breaking Capacity at 400 VDC: 100000 A

1.063 in (27 mm)

Indicator

1.063 x 2.362 in (27 x 60 mm)

2.362 in (60 mm)

Time Delay

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

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

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

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

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

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

170M3014

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

160 A

Tab/Blade

1.1 kJ

200 kA

Box

1.969 in (50 mm)

1.772 in (45 mm)

Indicator

1.969 x 1.772 x 1.772 in (50 x 45 x 45 mm)

1.772 in (45 mm)

CE; DIN 43653; IEC; UL

FWP-40A14FI

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

40 A

End Cap

84 J

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

0.563 in (14.3 mm)

Indicator

0.563 x 2.008 in (14.3 x 51 mm)

2.008 in (51 mm)

CE; IEC; UL

170M4460

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

315 A

Tab/Blade

6.2 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

FWP-80A22F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 V

80 A

End Cap

600 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

Box

0.874 in (22.2 mm)

0.874 x 2.283 in (22.2 x 58 mm)

2.283 in (58 mm)

IEC; UL

E1014580

Mersen S A

Electric Fuse

Inline/Holder

700 V

500 V

20 A

End Cap

39 J

160 kA

Bulk

0.406 in (10.3 mm)

GR

0.394 x 1.496 in (10 x 38 mm)

1.496 in (38 mm)

CCC, CE, CSA, IEC, UL

Fast

FWP-63A22FI

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 V

63 A

End Cap

280 J

200 kA

Rated Breaking Capacity at 500 VDC: 50000 A

0.874 in (22.2 mm)

Indicator

0.874 x 2.283 in (22.2 x 58 mm)

2.283 in (58 mm)

CE; IEC; UL

170M1308

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

10 A

Tab/Blade

3.8 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

170M4416

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

630 A

Tab/Blade

52 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

AJT30

Mersen S A

Electric Fuse

Inline/Holder

700 V

400 V

30 A

End Cap

200 kA

Rated Breaking Capacity at 400 VDC: 100000 A

0.827 in (21 mm)

Indicator

0.827 x 2.244 in (21 x 57 mm)

2.244 in (57 mm)

Time Delay

FWP-20A14F

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

700 V

20 A

End Cap

26 J

200 kA

Rated Breaking Capacity at 700 VDC: 50000 A

26

Box

0.563 in (14.3 mm)

0.563 x 2 in (14.3 x 50.8 mm)

2 in (50.8 mm)

CSA; IEC; UL

170M1316

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

80 A

Tab/Blade

380 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

170M4412

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

400 A

Tab/Blade

13.5 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

170M4458

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

200 A

Tab/Blade

1.65 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

170M4459

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

250 A

Tab/Blade

3.1 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

170M4461

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

350 A

Tab/Blade

8.5 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

170M4462

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

400 A

Tab/Blade

13.5 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

170M4464

Eaton Corporation

Electric Fuse

Inline/Holder

700 V

500 A

Tab/Blade

25 kJ

200 kA

Box

2.087 in (53 mm)

2.087 in (53 mm)

Indicator

2.087 x 2.087 x 1.969 in (53 x 53 x 50 mm)

1.969 in (50 mm)

CE; IEC; UL

A70QS600-4

Mersen S A

Electric Fuse

Inline/Holder

700 V

700 V

600 A

Tab/Blade

92 J

200 kA

Rated Breaking Capacity at 700 VDC: 100000 A;Joule Integral Nom at 700 VDC: 201

2 in (50.8 mm)

2 x 2.843 in (50.8 x 72.2 mm)

2.843 in (72.2 mm)

CSA; 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.