Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A
PSR070UL0200Z
Littelfuse
1:
¥71,099.1
17 In Stock
Mouser Part #
576-PSR070UL0200Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A
17 In Stock
1
¥71,099.1
6
¥57,661.6
12
¥53,132.1
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:
¥92,369.9
4 In Stock
Mouser Part #
576-PSR072DL0500X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 500A
4 In Stock
1
¥92,369.9
5
¥74,773.2
10
¥70,494.5
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:
¥64,270.7
1 In Stock
Mouser Part #
576-PSR070UL0100Z
Littelfuse
Industrial & Electrical Fuses 1000V SIZE 70 LONG BL 100A
1 In Stock
1
¥64,270.7
6
¥52,265
12
¥48,160.7
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 POWR-SPEED SQB SIZE 70 US LONG BL 50A
PSR070UL0050Z
Littelfuse
1:
¥64,214.3
1 In Stock
Mouser Part #
576-PSR070UL0050Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 50A
1 In Stock
1
¥64,214.3
6
¥50,346.6
12
¥48,159
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 900V FAST BLOW 700A
PSR073UL0700X
Littelfuse
1:
¥95,630.4
7 On Order
Mouser Part #
576-PSR073UL0700X
Littelfuse
Industrial & Electrical Fuses 900V FAST BLOW 700A
7 On Order
View Dates
On Order:
3 Expected 8/17/2026
4 Expected 12/29/2026
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 33 US LONG BL 1250A
PSR033UL1250X
Littelfuse
1:
¥92,645.6
46 Factory Stock Available
Mouser Part #
576-PSR033UL1250X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 33 US LONG BL 1250A
46 Factory Stock Available
1
¥92,645.6
5
¥73,829.8
10
¥68,029.6
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
1.25 kA
Fast-Acting Fuses
Knife Blade
Class aR Fuses
33
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses 700V SIZE 72 US LONG BL 500
PSR072UL0500X
Littelfuse
1:
¥92,369.9
42 Factory Stock Available
Mouser Part #
576-PSR072UL0500X
Littelfuse
Industrial & Electrical Fuses 700V SIZE 72 US LONG BL 500
42 Factory Stock Available
1
¥92,369.9
5
¥76,507.3
10
¥70,494.5
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
Fast-Acting Fuses
Knife Blade
Class aR Fuses
72
Visual Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 100A
PSR030UL0100Z
Littelfuse
1:
¥44,107.9
4 Factory Stock Available
Mouser Part #
576-PSR030UL0100Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 100A
4 Factory Stock Available
1
¥44,107.9
6
¥37,884.1
12
¥35,480.6
51
¥29,871.4
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:
¥39,764.3
3 Factory Stock Available
Mouser Part #
576-PSR030UL0250Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 250A
3 Factory Stock Available
1
¥39,764.3
6
¥39,762.7
51
¥37,503.7
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:
¥42,646.2
6 Factory Stock Available
Mouser Part #
576-PSR030UL0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 500A
6 Factory Stock Available
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:
¥41,927
Lead-Time 15 Weeks
Mouser Part #
576-PSR030US0125Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US SHRT BL 125A
Lead-Time 15 Weeks
1
¥41,927
6
¥35,218.2
12
¥34,190
51
¥28,786.8
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:
¥46,933.2
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
576-PSR031DL0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 DIN 110MM 500A
Non-Stocked Lead-Time 18 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
31
Visual Side Indicator
Bulk
PSR
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 DIN 80MM 700A
PSR031DS0700Z
Littelfuse
3:
¥53,992.5
Non-Stocked Lead-Time 15 Weeks
Mouser Part #
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:
¥52,100.6
3 Factory Stock Available
Mouser Part #
576-PSR031UL0200Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 200A
3 Factory Stock Available
1
¥52,100.6
6
¥41,420.4
12
¥39,327.5
51
¥38,801
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:
¥52,100.6
3 Factory Stock Available
Mouser Part #
576-PSR031UL0400Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 400A
3 Factory Stock Available
1
¥52,100.6
6
¥42,265.8
12
¥39,327.5
51
Quote
51
Quote
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:
¥46,933.2
6 Factory Stock Available
Mouser Part #
576-PSR031UL0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 500A
6 Factory Stock Available
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:
¥66,064.6
Non-Stocked Lead-Time 15 Weeks
Mouser Part #
576-PSR031UL0700Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 700A
Non-Stocked Lead-Time 15 Weeks
1
¥66,064.6
6
¥53,251.7
12
¥49,408.1
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:
¥48,899.8
Lead-Time 15 Weeks
Mouser Part #
576-PSR031US0250Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 250A
Lead-Time 15 Weeks
1
¥48,899.8
6
¥41,284.2
12
¥38,048.5
51
¥32,030.7
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:
¥42,646.2
Non-Stocked Lead-Time 18 Weeks
Mouser Part #
576-PSR031US0400Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 400A
Non-Stocked Lead-Time 18 Weeks
1
¥42,646.2
6
¥42,644.5
51
¥38,874
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:
¥51,951.1
12 Factory Stock Available
Mouser Part #
576-PSR031US0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 500A
12 Factory Stock Available
1
¥51,951.1
6
¥44,054.7
12
¥40,599.8
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:
¥58,176.5
Non-Stocked Lead-Time 21 Weeks
Mouser Part #
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:
¥58,176.5
Lead-Time 21 Weeks
Mouser Part #
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:
¥72,761.8
4 Factory Stock Available
Mouser Part #
576-PSR032UL1000X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 1000A
4 Factory Stock Available
1
¥72,761.8
5
¥60,282.7
10
¥55,552.1
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:
¥54,960.8
4 Factory Stock Available
Mouser Part #
576-PSR032US0450X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 450A
4 Factory Stock Available
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:
¥54,960.8
Non-Stocked Lead-Time 21 Weeks
Mouser Part #
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