|
|
Industrial & Electrical Fuses 700A 1250V SIZE 73 Flush End Mtrc Thred
- PSR073FL0700Z
- Littelfuse
-
1:
$534.04
-
1In Stock
|
Mouser Part #
576-PSR073FL0700Z
|
Littelfuse
|
Industrial & Electrical Fuses 700A 1250V SIZE 73 Flush End Mtrc Thred
|
|
1In Stock
|
|
|
$534.04
|
|
|
$437.75
|
|
|
$418.57
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
700 A
|
1.3 kVAC
|
Fast-Acting Fuses
|
1 kVDC
|
100 kA, 150 kA
|
Threaded
|
Class aR Fuses
|
73
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End Mtrc Thred
- PSR031FL0700Z
- Littelfuse
-
1:
$367.76
-
1In Stock
|
Mouser Part #
576-PSR031FL0700Z
|
Littelfuse
|
Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End Mtrc Thred
|
|
1In Stock
|
|
|
$367.76
|
|
|
$296.59
|
|
|
$274.86
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
700 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
|
Quick Connect
|
Class aR Fuses
|
31
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS050.T
- Littelfuse
-
1:
$53.47
-
64On Order
|
Mouser Part #
576-L50QS050.T
|
Littelfuse
|
Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
64On Order
On Order:
19 Expected 10/19/2026
45 Expected 10/20/2026
Factory Lead-Time:
11 Weeks
|
|
|
$53.47
|
|
|
$44.83
|
|
|
$42.16
|
|
|
$40.61
|
|
|
View
|
|
|
$37.40
|
|
|
$33.52
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
50 A
|
500 VAC
|
Fast-Acting Fuses
|
500 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L50QS
|
|
|
|
Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS300.V
- Littelfuse
-
1:
$146.73
-
60Expected 10/12/2026
|
Mouser Part #
576-L50QS300.V
|
Littelfuse
|
Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
60Expected 10/12/2026
|
|
|
$146.73
|
|
|
$129.76
|
|
|
$119.64
|
|
|
$98.38
|
|
|
$91.05
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
300 A
|
500 VAC
|
Fast-Acting Fuses
|
500 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L50QS
|
|
|
|
Industrial & Electrical Fuses 300A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS300.X
- Littelfuse
-
1:
$265.20
-
10Expected 8/27/2026
|
Mouser Part #
576-L70QS300.X
|
Littelfuse
|
Industrial & Electrical Fuses 300A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
10Expected 8/27/2026
|
|
|
$265.20
|
|
|
$219.83
|
|
|
$196.82
|
|
|
$171.57
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
300 A
|
700 VAC
|
Fast-Acting Fuses
|
700 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L70QS
|
|
|
|
Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS035.T
- Littelfuse
-
1:
$55.34
-
119On Order
|
Mouser Part #
576-L50QS035.T
|
Littelfuse
|
Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
119On Order
On Order:
27 Expected 8/20/2026
92 Expected 11/5/2026
Factory Lead-Time:
15 Weeks
|
|
|
$55.34
|
|
|
$47.55
|
|
|
$43.79
|
|
|
$40.61
|
|
|
View
|
|
|
$37.40
|
|
|
$33.52
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
35 A
|
500 VAC
|
Fast-Acting Fuses
|
500 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L50QS
|
|
|
|
Industrial & Electrical Fuses 80A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS080.V
- Littelfuse
-
1:
$131.52
-
42Expected 1/12/2027
|
Mouser Part #
576-L70QS080.V
|
Littelfuse
|
Industrial & Electrical Fuses 80A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
42Expected 1/12/2027
|
|
|
$131.52
|
|
|
$109.08
|
|
|
$103.97
|
|
|
$86.43
|
|
|
$76.56
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
80 A
|
700 VAC
|
Fast-Acting Fuses
|
700 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L70QS
|
|
|
|
Industrial & Electrical Fuses 900V FAST BLOW 700A
- PSR073UL0700X
- Littelfuse
-
1:
$575.74
-
7On Order
|
Mouser Part #
576-PSR073UL0700X
|
Littelfuse
|
Industrial & Electrical Fuses 900V FAST BLOW 700A
|
|
7On Order
On Order:
3 Expected 8/17/2026
4 Expected 12/29/2026
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 175A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS175.V
- Littelfuse
-
1:
$100.82
-
10Expected 9/17/2026
|
Mouser Part #
576-L50QS175.V
|
Littelfuse
|
Industrial & Electrical Fuses 175A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
10Expected 9/17/2026
|
|
|
$100.82
|
|
|
$83.60
|
|
|
$72.80
|
|
|
$63.79
|
|
|
$58.73
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
175 A
|
500 VAC
|
Fast-Acting Fuses
|
500 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L50QS
|
|
|
|
Industrial & Electrical Fuses 350A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS350.X
- Littelfuse
-
1:
$256.42
-
6Expected 9/17/2026
|
Mouser Part #
576-L70QS350.X
|
Littelfuse
|
Industrial & Electrical Fuses 350A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
6Expected 9/17/2026
|
|
|
$256.42
|
|
|
$212.55
|
|
|
$195.94
|
|
|
$161.86
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
350 A
|
700 VAC
|
Fast-Acting Fuses
|
700 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L70QS
|
|
|
|
Industrial & Electrical Fuses 40A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS040.V
- Littelfuse
-
1:
$89.49
-
9Expected 9/17/2026
|
Mouser Part #
576-L70QS040.V
|
Littelfuse
|
Industrial & Electrical Fuses 40A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
9Expected 9/17/2026
|
|
|
$89.49
|
|
|
$83.14
|
|
|
$75.57
|
|
|
$65.67
|
|
|
$60.46
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
40 A
|
700 VAC
|
Fast-Acting Fuses
|
700 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L70QS
|
|
|
|
Industrial & Electrical Fuses 350A 700V SIZE 31 Flush End Mtrc Thred
- PSR031FL0350Z
- Littelfuse
-
1:
$308.89
-
1Expected 1/28/2027
|
Mouser Part #
576-PSR031FL0350Z
|
Littelfuse
|
Industrial & Electrical Fuses 350A 700V SIZE 31 Flush End Mtrc Thred
|
|
1Expected 1/28/2027
|
|
|
$308.89
|
|
|
$243.42
|
|
|
$224.34
|
|
|
$205.99
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
350 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
|
Quick Connect
|
Class aR Fuses
|
31
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses 315A 1250VAC SIZE 71 POWER-SPEED FLUSH M
- PSR071FL0315Z
- Littelfuse
-
1:
$408.07
-
82Factory Stock Available
|
Mouser Part #
576-PSR071FL0315Z
|
Littelfuse
|
Industrial & Electrical Fuses 315A 1250VAC SIZE 71 POWER-SPEED FLUSH M
|
|
82Factory Stock Available
|
|
|
$408.07
|
|
|
$330.94
|
|
|
$311.60
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
315 A
|
1.3 kVAC
|
Fast-Acting Fuses
|
1 kVDC
|
|
Quick Connect
|
Class aR Fuses
|
71
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses 275A 500VAC 500VDC FF L50QS POWR-SPEED
- L50QS275.V
- Littelfuse
-
1:
$137.62
-
3Factory Stock Available
|
Mouser Part #
576-L50QS275.V
|
Littelfuse
|
Industrial & Electrical Fuses 275A 500VAC 500VDC FF L50QS POWR-SPEED
|
|
3Factory Stock Available
|
|
|
$137.62
|
|
|
$128.22
|
|
|
$115.80
|
|
|
$98.92
|
|
|
$91.05
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
275 A
|
500 VAC
|
Fast-Acting Fuses
|
500 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L50QS
|
|
|
|
Industrial & Electrical Fuses 90A 700VAC 700VDC FF L70QS POWR-SPEED
- L70QS090.V
- Littelfuse
-
1:
$135.69
-
7Factory Stock Available
|
Mouser Part #
576-L70QS090.V
|
Littelfuse
|
Industrial & Electrical Fuses 90A 700VAC 700VDC FF L70QS POWR-SPEED
|
|
7Factory Stock Available
|
|
|
$135.69
|
|
|
$105.58
|
|
|
$88.16
|
|
|
$81.16
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
90 A
|
700 VAC
|
Fast-Acting Fuses
|
700 VDC
|
200 kA
|
Bolt Down
|
Class aR Fuses
|
|
Without Indicator
|
Bulk
|
L70QS
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 200A
- PSR030DL0200Z
- Littelfuse
-
1:
$273.66
-
9Factory Stock Available
|
Mouser Part #
576-PSR030DL0200Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 200A
|
|
9Factory Stock Available
|
|
|
$273.66
|
|
|
$231.76
|
|
|
$213.61
|
|
|
$179.84
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
200 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 250A
- PSR030DL0250Z
- Littelfuse
-
1:
$262.53
-
3Factory Stock Available
|
Mouser Part #
576-PSR030DL0250Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 250A
|
|
3Factory Stock Available
|
|
|
$262.53
|
|
|
$220.53
|
|
|
$213.61
|
|
|
$179.84
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
250 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 315A
- PSR030DL0315Z
- Littelfuse
-
1:
$239.40
-
3Factory Stock Available
|
Mouser Part #
576-PSR030DL0315Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 315A
|
|
3Factory Stock Available
|
|
|
$239.40
|
|
|
$239.39
|
|
|
$215.33
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
315 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 400A
- PSR030DL0400Z
- Littelfuse
-
1:
$256.75
-
6Factory Stock Available
|
Mouser Part #
576-PSR030DL0400Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 400A
|
|
6Factory Stock Available
|
|
|
$256.75
|
|
|
$256.74
|
|
|
$224.99
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
400 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 40A
- PSR030DS0040Z
- Littelfuse
-
1:
$221.92
-
3Factory Stock Available
|
Mouser Part #
576-PSR030DS0040Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 40A
|
|
3Factory Stock Available
|
|
|
$221.92
|
|
|
$221.91
|
|
|
$198.74
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
40 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 50A
- PSR030DS0050Z
- Littelfuse
-
1:
$221.92
-
9Factory Stock Available
|
Mouser Part #
576-PSR030DS0050Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 50A
|
|
9Factory Stock Available
|
|
|
$221.92
|
|
|
$221.91
|
|
|
$199.96
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
50 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 63A
- PSR030DS0063Z
- Littelfuse
-
1:
$221.92
-
9Factory Stock Available
|
Mouser Part #
576-PSR030DS0063Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 63A
|
|
9Factory Stock Available
|
|
|
$221.92
|
|
|
$221.91
|
|
|
$199.96
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
63 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 160A
- PSR030DS0160Z
- Littelfuse
-
1:
$252.42
-
4Factory Stock Available
|
Mouser Part #
576-PSR030DS0160Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 160A
|
|
4Factory Stock Available
|
|
|
$252.42
|
|
|
$212.03
|
|
|
$205.84
|
|
|
$173.31
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
160 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 200A
- PSR030DS0200Z
- Littelfuse
-
1:
$230.68
-
12Factory Stock Available
|
Mouser Part #
576-PSR030DS0200Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 200A
|
|
12Factory Stock Available
|
|
|
$230.68
|
|
|
$230.67
|
|
|
$209.36
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
200 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
|
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 250A
- PSR030DS0250Z
- Littelfuse
-
1:
$230.68
-
42Factory Stock Available
|
Mouser Part #
576-PSR030DS0250Z
|
Littelfuse
|
Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 80MM 250A
|
|
42Factory Stock Available
|
|
|
$230.68
|
|
|
$230.67
|
|
|
$209.36
|
|
Min.: 1
Mult.: 1
|
|
|
Semiconductor Fuses
|
250 A
|
700 VAC
|
Fast-Acting Fuses
|
600 VDC
|
150 kA, 200 kA
|
Blade / Bolt
|
Class aR Fuses
|
30
|
Visual Side Indicator
|
Bulk
|
PSR
|
|
