Industrial & Electrical Fuses

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Part #

Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS090.T
Littelfuse
1: 362,78 kr.
62In Stock

Mfr. Part No.
L50QS090.T

Mouser Part No
576-L50QS090.T

Littelfuse

Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

62In Stock

362,78 kr.

317,80 kr.

257,22 kr.

246,78 kr.

236,56 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

90 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS600.X
Littelfuse
1: 2.224,12 kr.
16In Stock

Mfr. Part No.
L70QS600.X

Mouser Part No
576-L70QS600.X

Littelfuse

Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

16In Stock

2.224,12 kr.

1.866,34 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

600 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A

PSR070UL0200Z
Littelfuse
1: 2.268,74 kr.
18In Stock

Mfr. Part No.
PSR070UL0200Z

Mouser Part No
576-PSR070UL0200Z

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A

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Datasheet

18In Stock

2.268,74 kr.

2.001,89 kr.

1.940,12 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

200 A

Fast-Acting Fuses

Knife Blade

Class aR Fuses

Visual Indicator

Bulk

PSR

Industrial & Electrical Fuses 630A 1250VAC SIZE 72 POWER-SPEED FLUSH M

PSR072FL0630Z
Littelfuse
1: 2.825,03 kr.
4In Stock

Mfr. Part No.
PSR072FL0630Z

Mouser Part No
576-PSR072FL0630Z

Littelfuse

Industrial & Electrical Fuses 630A 1250VAC SIZE 72 POWER-SPEED FLUSH M

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Datasheet

4In Stock

2.825,03 kr.

2.654,42 kr.

2.579,15 kr.

Quote

Min.: 1
Mult.: 1

Semiconductor Fuses

630 A

1.3 kVAC

Fast-Acting Fuses

1 kVDC

Quick Connect

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS350.V
Littelfuse
1: 905,20 kr.
60In Stock

Mfr. Part No.
L50QS350.V

Mouser Part No
576-L50QS350.V

Littelfuse

Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

60In Stock

905,20 kr.

903,26 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

350 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS450.X
Littelfuse
1: 2.241,36 kr.
5In Stock

Mfr. Part No.
L70QS450.X

Mouser Part No
576-L70QS450.X

Littelfuse

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

5In Stock

2.241,36 kr.

1.986,37 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

450 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 400A

PSR032UL0400X
Littelfuse
1: 2.387,72 kr.
2In Stock

Mfr. Part No.
PSR032UL0400X

Mouser Part No
576-PSR032UL0400X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 400A

Learn More

Datasheet

2In Stock

2.387,72 kr.

1.955,86 kr.

1.881,49 kr.

Quote

Min.: 1
Mult.: 1

Semiconductor Fuses

400 A

Fast-Acting Fuses

Knife Blade

Class aR Fuses

Visual Indicator

Bulk

PSR

Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End Mtrc Thred

PSR070FL0200Z
Littelfuse
1: 2.621,97 kr.
1In Stock

Mfr. Part No.
PSR070FL0200Z

Mouser Part No
576-PSR070FL0200Z

Littelfuse

Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End Mtrc Thred

Learn More

Datasheet

1In Stock

2.621,97 kr.

2.163,92 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

200 A

1.3 kVAC

Fast-Acting Fuses

1 kVDC

100 kA, 150 kA

Threaded

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses 125A 700VAC SIZE 30 POWER-SPEED FLUSH M

PSR030FL0125Z
Littelfuse
1: 1.100,72 kr.
9In Stock

Mfr. Part No.
PSR030FL0125Z

Mouser Part No
576-PSR030FL0125Z

Littelfuse

Industrial & Electrical Fuses 125A 700VAC SIZE 30 POWER-SPEED FLUSH M

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Datasheet

9In Stock

1.100,72 kr.

1.100,65 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

125 A

700 VAC

Fast-Acting Fuses

600 VDC

Quick Connect

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses 40A 600VAC/600VDC Cartridge

L60QS040.T
Littelfuse
1: 229,02 kr.
726In Stock

Mfr. Part No.
L60QS040.T

Mouser Part No
576-L60QS040.T

Littelfuse

Industrial & Electrical Fuses 40A 600VAC/600VDC Cartridge

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Datasheet

726In Stock

229,02 kr.

190,01 kr.

175,31 kr.

145,17 kr.

View

Min.: 1
Mult.: 1

Semiconductor Fuses

40 A

600 VAC

Fast-Acting Fuses

600 VDC

100 kA, 200 kA

Class aR Fuses

Bulk

L60QS

Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS150.V
Littelfuse
1: 629,47 kr.
147In Stock

Mfr. Part No.
L50QS150.V

Mouser Part No
576-L50QS150.V

Littelfuse

Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

147In Stock

629,47 kr.

524,96 kr.

484,45 kr.

409,26 kr.

376,80 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

150 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS200.V
Littelfuse
1: 643,20 kr.
39In Stock

Mfr. Part No.
L50QS200.V

Mouser Part No
576-L50QS200.V

Littelfuse

Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

39In Stock

643,20 kr.

543,61 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

200 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS250.V
Littelfuse
1: 1.003,97 kr.
23In Stock

Mfr. Part No.
L50QS250.V

Mouser Part No
576-L50QS250.V

Littelfuse

Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

23In Stock

1.003,97 kr.

870,66 kr.

804,11 kr.

634,62 kr.

584,12 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

250 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS300.V
Littelfuse
1: 990,46 kr.
27In Stock
33Expected 05/10/2026

Mfr. Part No.
L50QS300.V

Mouser Part No
576-L50QS300.V

Littelfuse

Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

27In Stock

33Expected 05/10/2026

990,46 kr.

832,46 kr.

767,56 kr.

628,95 kr.

584,12 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

300 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS600.X
Littelfuse
1: 1.466,71 kr.
56In Stock

Mfr. Part No.
L50QS600.X

Mouser Part No
576-L50QS600.X

Littelfuse

Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

56In Stock

1.466,71 kr.

1.221,05 kr.

1.113,41 kr.

982,18 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

600 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS100.V
Littelfuse
1: 843,80 kr.
21In Stock

Mfr. Part No.
L70QS100.V

Mouser Part No
576-L70QS100.V

Littelfuse

Industrial & Electrical Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

21In Stock

843,80 kr.

678,93 kr.

631,71 kr.

533,61 kr.

491,17 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

100 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses 150A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS150.V
Littelfuse
1: 1.189,35 kr.
18In Stock

Mfr. Part No.
L70QS150.V

Mouser Part No
576-L70QS150.V

Littelfuse

Industrial & Electrical Fuses 150A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

18In Stock

1.189,35 kr.

1.008,37 kr.

931,01 kr.

751,37 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

150 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS200.V
Littelfuse
1: 1.074,69 kr.
48In Stock

Mfr. Part No.
L70QS200.V

Mouser Part No
576-L70QS200.V

Littelfuse

Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

48In Stock

1.074,69 kr.

986,06 kr.

760,02 kr.

751,37 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

200 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses 300A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS300.X
Littelfuse
1: 1.701,40 kr.
10In Stock

Mfr. Part No.
L70QS300.X

Mouser Part No
576-L70QS300.X

Littelfuse

Industrial & Electrical Fuses 300A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

10In Stock

1.701,40 kr.

1.432,69 kr.

1.290,51 kr.

1.100,72 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

300 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses 900V FAST BLOW 800A

PSR073UL0800X
Littelfuse
1: 3.878,45 kr.
3In Stock
3Expected 11/03/2027

Mfr. Part No.
PSR073UL0800X

Mouser Part No
576-PSR073UL0800X

Littelfuse

Industrial & Electrical Fuses 900V FAST BLOW 800A

Datasheet

3In Stock

3Expected 11/03/2027

3.878,45 kr.

3.212,13 kr.

2.959,53 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

800 A

Fast-Acting Fuses

Knife Blade

Class aR Fuses

Visual Indicator

Bulk

PSR

Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS035.T
Littelfuse
1: 405,23 kr.
46In Stock
73Expected 14/10/2026

Mfr. Part No.
L50QS035.T

Mouser Part No
576-L50QS035.T

Littelfuse

Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

46In Stock

73Expected 14/10/2026

405,23 kr.

345,10 kr.

317,42 kr.

270,43 kr.

View

Min.: 1
Mult.: 1

Semiconductor Fuses

35 A

500 VAC

Fast-Acting Fuses

500 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L50QS

Industrial & Electrical Fuses 60A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS060.V
Littelfuse
1: 665,81 kr.
25In Stock

Mfr. Part No.
L70QS060.V

Mouser Part No
576-L70QS060.V

Littelfuse

Industrial & Electrical Fuses 60A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

25In Stock

665,81 kr.

570,99 kr.

527,20 kr.

421,34 kr.

387,92 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

60 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 DIN 110MM 50A

PSR070DL0050Z
Littelfuse
1: 2.484,25 kr.
31In Stock

Mfr. Part No.
PSR070DL0050Z

Mouser Part No
576-PSR070DL0050Z

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 DIN 110MM 50A

Learn More

Datasheet

31In Stock

2.484,25 kr.

2.055,08 kr.

1.893,72 kr.

Quote

Min.: 1
Mult.: 1

Semiconductor Fuses

50 A

1.3 kVAC

Fast-Acting Fuses

1 kVDC

100 kA, 150 kA

Blade / Bolt

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses 900V FAST BLOW 350A

PSR070UL0350Z
Littelfuse
1: 3.128,28 kr.
10In Stock

Mfr. Part No.
PSR070UL0350Z

Mouser Part No
576-PSR070UL0350Z

Littelfuse

Industrial & Electrical Fuses 900V FAST BLOW 350A

Datasheet

10In Stock

3.128,28 kr.

2.536,40 kr.

2.336,92 kr.

Min.: 1
Mult.: 1

Semiconductor Fuses

350 A

Fast-Acting Fuses

Knife Blade

Class aR Fuses

Visual Indicator

Bulk

PSR

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 500A

PSR072DL0500X
Littelfuse
1: 3.567,82 kr.
5In Stock

Mfr. Part No.
PSR072DL0500X

Mouser Part No
576-PSR072DL0500X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 500A

Learn More

Datasheet

5In Stock

3.567,82 kr.

2.810,78 kr.

2.616,30 kr.

Quote

Min.: 1
Mult.: 1

Semiconductor Fuses

500 A

1.3 kVAC

Fast-Acting Fuses

1 kVDC

100 kA, 150 kA

Blade / Bolt

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Customer Service Office

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Support

35 A
40 A
50 A
60 A
63 A
70 A
80 A
90 A
100 A
125 A
150 A
160 A
175 A
200 A
225 A
250 A
275 A
280 A
300 A
315 A