Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 200A
PSR070UL0200Z
Littelfuse
1:
$428.05
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
$428.05
6
$347.15
12
$319.88
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:
$556.11
4 In Stock
Mouser Part No
576-PSR072DL0500X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 500A
4 In Stock
1
$556.11
5
$450.17
10
$424.41
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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:
$386.94
1 In Stock
Mouser Part No
576-PSR070UL0100Z
Littelfuse
Industrial & Electrical Fuses 1000V SIZE 70 LONG BL 100A
1 In Stock
1
$386.94
6
$314.66
12
$289.95
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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:
$386.60
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
$386.60
6
$303.11
12
$289.94
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:
$575.74
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 20/08/2026
4 Expected 29/12/2026
Factory Lead Time:
15 Weeks
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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:
$265.55
4 Factory Stock Available
Mouser Part No
576-PSR030UL0100Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 100A
4 Factory Stock Available
1
$265.55
6
$228.08
12
$213.61
51
$179.84
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:
$239.40
3 Factory Stock Available
Mouser Part No
576-PSR030UL0250Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 250A
3 Factory Stock Available
1
$239.40
6
$239.39
51
$225.79
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:
$256.75
6 Factory Stock Available
Mouser Part No
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:
$252.42
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
$252.42
6
$212.03
12
$205.84
51
$173.31
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:
$282.56
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
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:
$325.06
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:
$313.67
3 Factory Stock Available
Mouser Part No
576-PSR031UL0200Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 200A
3 Factory Stock Available
1
$313.67
6
$249.37
12
$236.77
51
$233.60
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:
$313.67
3 Factory Stock Available
Mouser Part No
576-PSR031UL0400Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 400A
3 Factory Stock Available
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:
$282.56
6 Factory Stock Available
Mouser Part No
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:
$397.74
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
$397.74
6
$320.60
12
$297.46
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:
$294.40
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
$294.40
6
$248.55
12
$229.07
51
$192.84
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:
$256.75
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
$256.75
6
$256.74
51
$234.04
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:
$312.77
12 Factory Stock Available
Mouser Part No
576-PSR031US0500Z
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US SHRT BL 500A
12 Factory Stock Available
1
$312.77
6
$265.23
12
$244.43
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:
$350.25
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:
$350.25
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:
$438.06
4 Factory Stock Available
Mouser Part No
576-PSR032UL1000X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US LONG BL 1000A
4 Factory Stock Available
1
$438.06
5
$362.93
10
$334.45
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:
$330.89
4 Factory Stock Available
Mouser Part No
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:
$330.89
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:
$418.10
7 Factory Stock Available
Mouser Part No
576-PSR032US0800X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB Size 32 US SHRT BL 800A
7 Factory Stock Available
1
$418.10
5
$335.01
10
$319.23
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:
$473.76
2 Factory Stock Available
Mouser Part No
576-PSR033DL0500X
Littelfuse
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 33 DIN 110MM 500A
2 Factory Stock Available
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