|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 50A
- PSR070UL0050Z
- Littelfuse
-
1:
$556.70
-
1In Stock
|
Mouser Part #
576-PSR070UL0050Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 50A
|
|
1In Stock
|
|
|
$556.70
|
|
|
$436.48
|
|
|
$417.51
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$616.38
-
8In Stock
-
9On Order
|
Mouser Part #
576-PSR070UL0200Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A
|
|
8In Stock
9On Order
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$800.80
-
4In Stock
|
Mouser Part #
576-PSR072DL0500X
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 500A
|
|
4In Stock
|
|
|
$800.80
|
|
|
$681.19
|
|
|
$611.15
|
|
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
|
72
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses 1000V SIZE 70 LONG BL 100A
- PSR070UL0100Z
- Littelfuse
-
1:
$557.58
-
1In Stock
|
Mouser Part #
576-PSR070UL0100Z
|
Littelfuse
|
Industrial & Electrical Fuses 1000V SIZE 70 LONG BL 100A
|
|
1In Stock
|
|
|
$557.58
|
|
|
$453.11
|
|
|
$417.53
|
|
Min.: 1
Mult.: 1
|
|
|
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 250A
- PSR070UL0250Z
- Littelfuse
-
1:
$616.31
-
1In Stock
|
Mouser Part #
576-PSR070UL0250Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 250A
|
|
1In Stock
|
|
|
$616.31
|
|
|
$499.90
|
|
|
$460.63
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
250 A
|
|
Fast-Acting Fuses
|
|
|
Knife Blade
|
Class aR Fuses
|
70
|
Visual Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses 900V FAST BLOW 700A
- PSR073UL0700X
- Littelfuse
-
1:
$901.12
-
7On Order
|
Mouser Part #
576-PSR073UL0700X
|
Littelfuse
|
Industrial & Electrical Fuses 900V FAST BLOW 700A
|
|
7On Order
On Order:
4 Expected 2026-09-29
3 Expected 2026-10-23
Factory Lead-Time:
15 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$378.03
-
Non-Stocked Lead-Time 15 Weeks
|
Mouser Part #
576-PSR030UL0100Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 100A
|
|
Non-Stocked Lead-Time 15 Weeks
|
|
|
$378.03
|
|
|
$326.17
|
|
|
$307.60
|
|
|
$258.97
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$344.74
-
Non-Stocked Lead-Time 18 Weeks
|
Mouser Part #
576-PSR030UL0250Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 250A
|
|
Non-Stocked Lead-Time 18 Weeks
|
|
|
$344.74
|
|
|
$344.72
|
|
|
$325.14
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$369.72
-
Non-Stocked Lead-Time 15 Weeks
|
Mouser Part #
576-PSR030UL0500Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 500A
|
|
Non-Stocked Lead-Time 15 Weeks
|
|
|
$369.72
|
|
|
$369.71
|
|
|
$337.72
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$348.54
-
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
|
|
|
$348.54
|
|
|
$297.88
|
|
|
$296.41
|
|
|
$249.57
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$406.89
-
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
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$468.09
-
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
|
|
Min.: 3
Mult.: 3
|
|
|
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:
$451.68
-
Non-Stocked Lead-Time 18 Weeks
|
Mouser Part #
576-PSR031UL0200Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 200A
|
|
Non-Stocked Lead-Time 18 Weeks
|
|
|
$451.68
|
|
|
$356.79
|
|
|
$340.95
|
|
|
$335.23
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$451.68
-
Non-Stocked Lead-Time 18 Weeks
|
Mouser Part #
576-PSR031UL0400Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 400A
|
|
Non-Stocked Lead-Time 18 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$406.89
-
Non-Stocked Lead-Time 18 Weeks
|
Mouser Part #
576-PSR031UL0500Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 500A
|
|
Non-Stocked Lead-Time 18 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$572.75
-
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
|
|
|
$572.75
|
|
|
$461.66
|
|
|
$428.34
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$423.94
-
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
|
|
|
$423.94
|
|
|
$357.91
|
|
|
$329.86
|
|
|
$277.69
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$369.72
-
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
|
|
|
$369.72
|
|
|
$369.71
|
|
|
$329.00
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$450.39
-
Non-Stocked Lead-Time 18 Weeks
|
Mouser Part #
576-PSR031US0500Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 500A
|
|
Non-Stocked Lead-Time 18 Weeks
|
|
|
$450.39
|
|
|
$381.93
|
|
|
$351.98
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$504.36
-
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
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$504.36
-
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
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$630.78
-
Lead-Time 21 Weeks
|
Mouser Part #
576-PSR032UL1000X
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 1000A
|
|
Lead-Time 21 Weeks
|
|
|
$630.78
|
|
|
$522.58
|
|
|
$481.61
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$476.48
-
Non-Stocked Lead-Time 21 Weeks
|
Mouser Part #
576-PSR032US0450X
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 450A
|
|
Non-Stocked Lead-Time 21 Weeks
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$476.48
-
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
|
|
Min.: 1
Mult.: 1
|
|
|
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:
$602.06
-
Lead-Time 21 Weeks
|
Mouser Part #
576-PSR032US0800X
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 800A
|
|
Lead-Time 21 Weeks
|
|
|
$602.06
|
|
|
$495.60
|
|
|
$459.69
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
800 A
|
|
Fast-Acting Fuses
|
|
|
Knife Blade
|
Class aR Fuses
|
32
|
Visual Indicator
|
Bulk
|
PSR
|
|
Canada