Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 50A
PSR070UL0050Z
Littelfuse
1:
332,48 €
1 In Stock
Mouser Part No
576-PSR070UL0050Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 50A
1 In Stock
1
332,48 €
6
260,67 €
12
249,35 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
50 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
70
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A
PSR070UL0200Z
Littelfuse
1:
368,12 €
17 In Stock
Mouser Part No
576-PSR070UL0200Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A
17 In Stock
1
368,12 €
6
298,55 €
12
275,10 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
200 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
70
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 500A
PSR072DL0500X
Littelfuse
1:
478,25 €
4 In Stock
Mouser Part No
576-PSR072DL0500X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 500A
4 In Stock
1
478,25 €
5
387,15 €
10
364,99 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
1.3 kVAC
Fast-Acting Fuses
1 kVDC
100 kA, 150 kA
Blade / Bolt
Class aR Fuses
72
Visual Side Indicator
Bulk
PSR
Industrial & Electrical Fuses 1000V SIZE 70 LONG BL 100A
PSR070UL0100Z
Littelfuse
1:
332,77 €
1 In Stock
Mouser Part No
576-PSR070UL0100Z
Littelfuse
Industrial & Electrical Fuses 1000V SIZE 70 LONG BL 100A
1 In Stock
1
332,77 €
6
270,61 €
12
249,36 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
100 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
70
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses 900V FAST BLOW 700A
PSR073UL0700X
Littelfuse
1:
495,14 €
7 On Order
Mouser Part No
576-PSR073UL0700X
Littelfuse
Industrial & Electrical Fuses 900V FAST BLOW 700A
7 On Order
View Dates
On Order:
3 Expected 8/20/2026
4 Expected 12/14/2026
Factory Lead Time:
15 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
700 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
73
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 100A
PSR030UL0100Z
Littelfuse
1:
228,37 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-PSR030UL0100Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 100A
Non-Stocked Lead-Time 15 Weeks
1
228,37 €
6
196,15 €
12
183,70 €
51
154,66 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
100 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
30
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 250A
PSR030UL0250Z
Littelfuse
1:
205,88 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
576-PSR030UL0250Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 250A
Non-Stocked Lead-Time 18 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
250 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
30
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 500A
PSR030UL0500Z
Littelfuse
1:
220,81 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-PSR030UL0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 500A
Non-Stocked Lead-Time 15 Weeks
1
220,81 €
6
220,80 €
51
206,49 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
30
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US SHRT BL 125A
PSR030US0125Z
Littelfuse
1:
217,08 €
Lead-Time 15 Weeks
Mouser Part No
576-PSR030US0125Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US SHRT BL 125A
Lead-Time 15 Weeks
1
217,08 €
6
182,35 €
12
177,02 €
51
149,05 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
125 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
30
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 DIN 110MM 500A
PSR031DL0500Z
Littelfuse
1:
243,00 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
576-PSR031DL0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 DIN 110MM 500A
Non-Stocked Lead-Time 18 Weeks
1
243,00 €
6
242,99 €
51
230,70 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
700 VAC
Fast-Acting Fuses
600 VDC
150 kA, 200 kA
Blade / Bolt
Class aR Fuses
31
Visual Side Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 DIN 80MM 700A
PSR031DS0700Z
Littelfuse
3:
279,55 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-PSR031DS0700Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 DIN 80MM 700A
Non-Stocked Lead-Time 15 Weeks
Buy
Min.: 3
Mult.: 3
Details
Semiconductor Fuses
700 A
700 VAC
Fast-Acting Fuses
600 VDC
150 kA, 200 kA
Blade / Bolt
Class aR Fuses
31
Visual Side Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 200A
PSR031UL0200Z
Littelfuse
1:
269,76 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
576-PSR031UL0200Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 200A
Non-Stocked Lead-Time 18 Weeks
1
269,76 €
6
214,46 €
12
203,62 €
51
200,90 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
200 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
31
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 400A
PSR031UL0400Z
Littelfuse
1:
269,76 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
576-PSR031UL0400Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 400A
Non-Stocked Lead-Time 18 Weeks
1
269,76 €
6
218,84 €
12
203,62 €
51
203,61 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
400 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
31
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 500A
PSR031UL0500Z
Littelfuse
1:
243,00 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
576-PSR031UL0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 500A
Non-Stocked Lead-Time 18 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
31
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 700A
PSR031UL0700Z
Littelfuse
1:
342,06 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-PSR031UL0700Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 700A
Non-Stocked Lead-Time 15 Weeks
1
342,06 €
6
275,72 €
12
255,82 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
700 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
31
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 250A
PSR031US0250Z
Littelfuse
1:
253,18 €
Lead-Time 15 Weeks
Mouser Part No
576-PSR031US0250Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 250A
Lead-Time 15 Weeks
1
253,18 €
6
213,75 €
12
197,00 €
51
165,84 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
250 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
31
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 400A
PSR031US0400Z
Littelfuse
1:
220,81 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
576-PSR031US0400Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 400A
Non-Stocked Lead-Time 18 Weeks
1
220,81 €
6
220,80 €
51
201,27 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
400 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
31
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 500A
PSR031US0500Z
Littelfuse
1:
268,98 €
Non-Stocked Lead-Time 18 Weeks
Mouser Part No
576-PSR031US0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 500A
Non-Stocked Lead-Time 18 Weeks
1
268,98 €
6
228,10 €
12
210,21 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
31
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 DIN 110MM 700A
PSR032DL0700X
Littelfuse
1:
301,22 €
Non-Stocked Lead-Time 21 Weeks
Mouser Part No
576-PSR032DL0700X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 DIN 110MM 700A
Non-Stocked Lead-Time 21 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
700 A
700 VAC
Fast-Acting Fuses
600 VDC
150 kA, 200 kA
Blade / Bolt
Class aR Fuses
32
Visual Side Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 630A
PSR032UL0630X
Littelfuse
1:
301,22 €
Lead-Time 21 Weeks
Mouser Part No
576-PSR032UL0630X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 630A
Lead-Time 21 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
630 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
32
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 1000A
PSR032UL1000X
Littelfuse
1:
376,73 €
Lead-Time 21 Weeks
Mouser Part No
576-PSR032UL1000X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 1000A
Lead-Time 21 Weeks
1
376,73 €
5
312,12 €
10
287,63 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
1 kA
Fast-Acting Fuses
Knife Blade
Class aR Fuses
32
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 450A
PSR032US0450X
Littelfuse
1:
284,57 €
Non-Stocked Lead-Time 21 Weeks
Mouser Part No
576-PSR032US0450X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 450A
Non-Stocked Lead-Time 21 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
450 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
32
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 500A
PSR032US0500X
Littelfuse
1:
284,57 €
Non-Stocked Lead-Time 21 Weeks
Mouser Part No
576-PSR032US0500X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 500A
Non-Stocked Lead-Time 21 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
32
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 800A
PSR032US0800X
Littelfuse
1:
359,57 €
Lead-Time 21 Weeks
Mouser Part No
576-PSR032US0800X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 800A
Lead-Time 21 Weeks
1
359,57 €
5
288,11 €
10
274,54 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
800 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
32
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 33 DIN 110MM 500A
PSR033DL0500X
Littelfuse
1:
407,43 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-PSR033DL0500X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 33 DIN 110MM 500A
Non-Stocked Lead-Time 15 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
700 VAC
Fast-Acting Fuses
600 VDC
150 kA, 200 kA
Blade / Bolt
Class aR Fuses
33
Visual Side Indicator
Bulk
PSR