|
|
Industrial & Electrical Fuses 400A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS400.X
- Littelfuse
-
1:
$356.42
-
4In Stock
|
Mouser Part No
576-L70QS400.X
|
Littelfuse
|
Industrial & Electrical Fuses 400A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
4In Stock
|
|
|
$356.42
|
|
|
$295.43
|
|
|
$272.34
|
|
|
$224.99
|
|
Min.: 1
Mult.: 1
|
|
|
L70QS
|
Specialty Fuses
|
400 A
|
700 VAC
|
Fast Blow
|
700 VDC
|
200 kA
|
Round Body Fuses
|
Stud
|
Bolt Down
|
|
Without Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 80A 1000V SIZE 70 Flush End Mtrc Thred
- PSR070FL0080Z
- Littelfuse
-
1:
$511.19
-
1In Stock
|
Mouser Part No
576-PSR070FL0080Z
|
Littelfuse
|
Industrial & Electrical Fuses 80A 1000V SIZE 70 Flush End Mtrc Thred
|
|
1In Stock
|
|
|
$511.19
|
|
|
$414.60
|
|
|
$390.38
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
80 A
|
1.3 kVAC
|
Fast Blow
|
1 kVDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Stud
|
Threaded Stud
|
70
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End Mtrc Thred
- PSR070FL0200Z
- Littelfuse
-
1:
$521.12
-
1In Stock
|
Mouser Part No
576-PSR070FL0200Z
|
Littelfuse
|
Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End Mtrc Thred
|
|
1In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
200 A
|
1.3 kVAC
|
Fast Blow
|
1 kVDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Stud
|
Threaded Stud
|
70
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 250A 1000V SIZE 70 Flush End Mtrc Thred
- PSR070FL0250Z
- Littelfuse
-
1:
$567.25
-
1In Stock
|
Mouser Part No
576-PSR070FL0250Z
|
Littelfuse
|
Industrial & Electrical Fuses 250A 1000V SIZE 70 Flush End Mtrc Thred
|
|
1In Stock
|
|
|
$567.25
|
|
|
$460.02
|
|
|
$433.12
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
250 A
|
1.3 kVAC
|
Fast Blow
|
1 kVDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Stud
|
Threaded Stud
|
70
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End In Thread
- PSR070FS0200Z
- Littelfuse
-
1:
$567.16
-
1In Stock
|
Mouser Part No
576-PSR070FS0200Z
|
Littelfuse
|
Industrial & Electrical Fuses 200A 1000V SIZE 70 Flush End In Thread
|
|
1In Stock
|
|
|
$567.16
|
|
|
$460.01
|
|
|
$433.12
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
200 A
|
1.3 kVAC
|
Fast Blow
|
1 kVDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Stud
|
Threaded Stud
|
70
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 250A
- PSR070UL0250Z
- Littelfuse
-
1:
$594.91
-
1In Stock
|
Mouser Part No
576-PSR070UL0250Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 250A
|
|
1In Stock
|
|
|
$594.91
|
|
|
$482.54
|
|
|
$444.63
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
250 A
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
70
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End Mtrc Thred
- PSR031FL0700Z
- Littelfuse
-
1:
$511.19
-
1In Stock
|
Mouser Part No
576-PSR031FL0700Z
|
Littelfuse
|
Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End Mtrc Thred
|
|
1In Stock
|
|
|
$511.19
|
|
|
$414.60
|
|
|
$382.06
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
700 A
|
700 VAC
|
Fast Blow
|
600 VDC
|
|
Square Body Blade Fuses
|
Holder
|
Quick Connect
|
31
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 80A
- PSR070UL0080Z
- Littelfuse
-
1:
$537.37
-
1In Stock
|
Mouser Part No
576-PSR070UL0080Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 70 US LONG BL 80A
|
|
1In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
80 A
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
70
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 700A 1250V SIZE 73 Flush End Mtrc Thred
- PSR073FL0700Z
- Littelfuse
-
1:
$746.89
-
1In Stock
|
Mouser Part No
576-PSR073FL0700Z
|
Littelfuse
|
Industrial & Electrical Fuses 700A 1250V SIZE 73 Flush End Mtrc Thred
|
|
1In Stock
|
|
|
$746.89
|
|
|
$611.86
|
|
|
$583.20
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
700 A
|
1.3 kVAC
|
Fast Blow
|
1 kVDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Stud
|
Threaded Stud
|
73
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 700A 1250V SIZE 73 Flush End In Thread
- PSR073FS0700Z
- Littelfuse
-
1:
$786.50
-
1In Stock
|
Mouser Part No
576-PSR073FS0700Z
|
Littelfuse
|
Industrial & Electrical Fuses 700A 1250V SIZE 73 Flush End In Thread
|
|
1In Stock
|
|
|
$786.50
|
|
|
$615.09
|
|
|
$600.23
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
700 A
|
1.3 kVAC
|
Fast Blow
|
1 kVDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Stud
|
Threaded Stud
|
73
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS100.T
- Littelfuse
-
1:
$79.93
-
245Expected 2/7/2026
|
Mouser Part No
576-L50QS100.T
|
Littelfuse
|
Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
245Expected 2/7/2026
|
|
|
$79.93
|
|
|
$73.84
|
|
|
$68.67
|
|
|
$61.56
|
|
|
View
|
|
|
$57.06
|
|
|
$51.25
|
|
Min.: 1
Mult.: 1
|
|
|
L50QS
|
Specialty Fuses
|
100 A
|
500 VAC
|
Fast Blow
|
500 VDC
|
200 kA
|
Round Body Fuses
|
Stud
|
Bolt Down
|
25.4 mm x 92.08 mm
|
Without Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS300.V
- Littelfuse
-
1:
$211.39
-
60Expected 25/6/2026
|
Mouser Part No
576-L50QS300.V
|
Littelfuse
|
Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
60Expected 25/6/2026
|
|
|
$211.39
|
|
|
$180.37
|
|
|
$166.30
|
|
|
$137.50
|
|
|
$126.56
|
|
Min.: 1
Mult.: 1
|
|
|
L50QS
|
Specialty Fuses
|
300 A
|
500 VAC
|
Fast Blow
|
500 VDC
|
200 kA
|
Round Body Fuses
|
Stud
|
Bolt Down
|
38.1 mm x 110.31 mm
|
Without Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS050.T
- Littelfuse
-
1:
$79.45
-
11On Order
|
Mouser Part No
576-L50QS050.T
|
Littelfuse
|
Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
11On Order
On Order:
4 Expected 1/6/2026
7 Expected 4/6/2026
Factory Lead Time:
11 Weeks
|
|
|
$79.45
|
|
|
$65.12
|
|
|
$61.03
|
|
|
$53.52
|
|
|
View
|
|
|
$51.99
|
|
|
$46.59
|
|
Min.: 1
Mult.: 1
|
|
|
L50QS
|
Specialty Fuses
|
50 A
|
500 VAC
|
Fast Blow
|
500 VDC
|
200 kA
|
Round Body Fuses
|
Stud
|
Bolt Down
|
25.4 mm x 92.08 mm
|
Without Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 300A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS300.X
- Littelfuse
-
1:
$356.42
-
4Expected 29/7/2026
|
Mouser Part No
576-L70QS300.X
|
Littelfuse
|
Industrial & Electrical Fuses 300A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
4Expected 29/7/2026
|
|
|
$356.42
|
|
|
$295.44
|
|
|
$272.34
|
|
|
$224.99
|
|
Min.: 1
Mult.: 1
|
|
|
L70QS
|
Specialty Fuses
|
300 A
|
700 VAC
|
Fast Blow
|
700 VDC
|
200 kA
|
Round Body Fuses
|
Stud
|
Bolt Down
|
|
Without Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 40A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS040.V
- Littelfuse
-
1:
$133.65
-
9Expected 2/7/2026
|
Mouser Part No
576-L70QS040.V
|
Littelfuse
|
Industrial & Electrical Fuses 40A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
9Expected 2/7/2026
|
|
|
$133.65
|
|
|
$115.63
|
|
|
$108.42
|
|
|
$91.28
|
|
|
$84.04
|
|
Min.: 1
Mult.: 1
|
|
|
L70QS
|
Specialty Fuses
|
40 A
|
700 VAC
|
Fast Blow
|
700 VDC
|
200 kA
|
Round Body Fuses
|
Stud
|
Bolt Down
|
|
Without Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 630A
- PSR030UL0630Z
- Littelfuse
-
1:
$454.43
-
3Factory Stock Available
|
Mouser Part No
576-PSR030UL0630Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US LONG BL 630A
|
|
3Factory Stock Available
|
|
|
$454.43
|
|
|
$368.59
|
|
|
$339.76
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
630 A
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
30
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US SHORT BL 630A
- PSR030US0630Z
- Littelfuse
-
1:
$440.23
-
3Factory Stock Available
|
Mouser Part No
576-PSR030US0630Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 US SHORT BL 630A
|
|
3Factory Stock Available
|
|
|
$440.23
|
|
|
$357.09
|
|
|
$329.11
|
|
|
$324.75
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
630 A
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
30
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 900A
- PSR031UL0900Z
- Littelfuse
-
3:
$608.88
-
3Factory Stock Available
|
Mouser Part No
576-PSR031UL0900Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 31 US LONG BL 900A
|
|
3Factory Stock Available
|
|
|
$608.88
|
|
|
$476.28
|
|
|
$454.97
|
|
Min.: 3
Mult.: 3
|
|
|
PSR
|
Specialty Fuses
|
900 A
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
31
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 1KV SIZE 32 SB 1400A
- PSR032UL1400X
- Littelfuse
-
1:
$745.90
-
13Factory Stock Available
|
Mouser Part No
576-PSR032UL1400X
|
Littelfuse
|
Industrial & Electrical Fuses 1KV SIZE 32 SB 1400A
|
|
13Factory Stock Available
|
|
|
$745.90
|
|
|
$607.85
|
|
|
$569.30
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
1.4 kA
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
32
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 32 US LONG BL 1500A
- PSR032UL1500X
- Littelfuse
-
1:
$745.90
-
7Factory Stock Available
|
Mouser Part No
576-PSR032UL1500X
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 32 US LONG BL 1500A
|
|
7Factory Stock Available
|
|
|
$745.90
|
|
|
$595.56
|
|
|
$569.30
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
1.5 kA
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
32
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 700V SIZE 33 LONG BL 2250A
- PSR033UL2250X
- Littelfuse
-
1:
$1,090.55
-
4Factory Stock Available
|
Mouser Part No
576-PSR033UL2250X
|
Littelfuse
|
Industrial & Electrical Fuses 700V SIZE 33 LONG BL 2250A
|
|
4Factory Stock Available
|
|
|
$1,090.55
|
|
|
$895.05
|
|
|
$833.12
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
2.25 kA
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
33
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 71 DIN 110MM 500A
- PSR071DL0500Z
- Littelfuse
-
3:
$732.34
-
13Factory Stock Available
|
Mouser Part No
576-PSR071DL0500Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 71 DIN 110MM 500A
|
|
13Factory Stock Available
|
|
|
$732.34
|
|
|
$579.73
|
|
|
$547.01
|
|
Min.: 3
Mult.: 3
|
|
|
PSR
|
Specialty Fuses
|
500 A
|
1.2 kVAC
|
Fast Blow
|
900 VDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Screw
|
Blade / Boltdown
|
71
|
Visual Side Indicator
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 900V FAST BLOW 500A
- PSR071UL0500Z
- Littelfuse
-
3:
$732.34
-
3Factory Stock Available
|
Mouser Part No
576-PSR071UL0500Z
|
Littelfuse
|
Industrial & Electrical Fuses 900V FAST BLOW 500A
|
|
3Factory Stock Available
|
|
|
$732.34
|
|
|
$593.74
|
|
|
$547.01
|
|
Min.: 3
Mult.: 3
|
|
|
PSR
|
Specialty Fuses
|
500 A
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
71
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses 900V FAST BLOW 550A
- PSR071UL0550Z
- Littelfuse
-
1:
$773.01
-
9Factory Stock Available
|
Mouser Part No
576-PSR071UL0550Z
|
Littelfuse
|
Industrial & Electrical Fuses 900V FAST BLOW 550A
|
|
9Factory Stock Available
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
550 A
|
|
Fast Blow
|
|
|
Square Body Blade Fuses
|
Screw
|
Knife Blade
|
71
|
Visual Blown Fuse
|
Bulk
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 700A
- PSR072DL0700X
- Littelfuse
-
1:
$866.93
-
21Factory Stock Available
|
Mouser Part No
576-PSR072DL0700X
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 72 DIN 110MM 700A
|
|
21Factory Stock Available
|
|
|
$866.93
|
|
|
$699.10
|
|
|
$661.60
|
|
Min.: 1
Mult.: 1
|
|
|
PSR
|
Specialty Fuses
|
700 A
|
1.3 kVAC
|
Fast Blow
|
900 VDC
|
100 kA, 150 kA
|
Square Body Blade Fuses
|
Screw
|
Blade / Boltdown
|
72
|
Visual Side Indicator
|
Bulk
|
|