Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS090.T
Littelfuse
1:
49,25 €
62 In Stock
Mouser Part No
576-L50QS090.T
Littelfuse
Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED
62 In Stock
1
49,25 €
5
43,45 €
10
35,42 €
50
34,58 €
250
31,71 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
90 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS600.X
Littelfuse
1:
175,73 €
75 In Stock
Mouser Part No
576-L50QS600.X
Littelfuse
Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED
75 In Stock
1
175,73 €
5
135,44 €
10
130,44 €
50
119,89 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
600 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 125A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS125.V
Littelfuse
1:
83,00 €
34 In Stock
Mouser Part No
576-L50QS125.V
Littelfuse
Industrial & Electrical Fuses 125A 500VAC 500VDC FF L50QS POWR-SPEED
34 In Stock
1
83,00 €
5
68,94 €
10
66,31 €
50
54,27 €
100
50,51 €
Buy
Min.: 1
Mult.: 1
Semiconductor Fuses
125 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS150.V
Littelfuse
1:
84,16 €
81 In Stock
Mouser Part No
576-L50QS150.V
Littelfuse
Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED
81 In Stock
1
84,16 €
5
70,20 €
10
64,93 €
50
55,97 €
100
50,51 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
150 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS200.V
Littelfuse
1:
82,87 €
39 In Stock
Mouser Part No
576-L50QS200.V
Littelfuse
Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED
39 In Stock
1
82,87 €
5
68,83 €
10
68,45 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
200 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS250.V
Littelfuse
1:
134,58 €
25 In Stock
Mouser Part No
576-L50QS250.V
Littelfuse
Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED
25 In Stock
1
134,58 €
5
116,71 €
10
102,89 €
50
85,07 €
100
78,30 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
250 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS350.V
Littelfuse
1:
134,59 €
60 In Stock
Mouser Part No
576-L50QS350.V
Littelfuse
Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED
60 In Stock
1
134,59 €
5
114,53 €
10
108,94 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
350 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS035.T
Littelfuse
1:
47,59 €
49 In Stock
Mouser Part No
576-L50QS035.T
Littelfuse
Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED
49 In Stock
1
47,59 €
5
40,89 €
10
37,66 €
50
34,92 €
100
View
100
32,16 €
250
28,83 €
Buy
Min.: 1
Mult.: 1
Details
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 50A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS050.T
Littelfuse
1:
45,98 €
13 In Stock
10 Expected 7/30/2026
Mouser Part No
576-L50QS050.T
Littelfuse
Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED
13 In Stock
10 Expected 7/30/2026
1
45,98 €
5
38,55 €
10
36,26 €
50
34,92 €
100
View
100
32,16 €
250
28,83 €
Buy
Min.: 1
Mult.: 1
Details
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 60A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS060.T
Littelfuse
1:
55,14 €
6 In Stock
6 Expected 8/4/2026
Mouser Part No
576-L50QS060.T
Littelfuse
Industrial & Electrical Fuses 60A 500VAC 500VDC FF L50QS POWR-SPEED
6 In Stock
6 Expected 8/4/2026
Buy
Min.: 1
Mult.: 1
Semiconductor Fuses
60 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 80A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS080.T
Littelfuse
1:
60,69 €
11 In Stock
12 Expected 9/3/2026
Mouser Part No
576-L50QS080.T
Littelfuse
Industrial & Electrical Fuses 80A 500VAC 500VDC FF L50QS POWR-SPEED
11 In Stock
12 Expected 9/3/2026
1
60,69 €
5
53,97 €
10
52,75 €
Buy
Min.: 1
Mult.: 1
Semiconductor Fuses
80 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS400.V
Littelfuse
1:
126,15 €
17 In Stock
Mouser Part No
576-L50QS400.V
Littelfuse
Industrial & Electrical Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED
17 In Stock
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
400 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 450A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS450.X
Littelfuse
1:
204,43 €
4 In Stock
Mouser Part No
576-L50QS450.X
Littelfuse
Industrial & Electrical Fuses 450A 500VAC 500VDC FF L50QS POWR-SPEED
4 In Stock
1
204,43 €
5
169,45 €
10
156,22 €
50
129,07 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
450 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 500A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS500.X
Littelfuse
1:
190,29 €
10 In Stock
Mouser Part No
576-L50QS500.X
Littelfuse
Industrial & Electrical Fuses 500A 500VAC 500VDC FF L50QS POWR-SPEED
10 In Stock
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
500 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 40A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS040.T
Littelfuse
1:
51,77 €
13 In Stock
Mouser Part No
576-L50QS040.T
Littelfuse
Industrial & Electrical Fuses 40A 500VAC 500VDC FF L50QS POWR-SPEED
13 In Stock
1
51,77 €
5
45,74 €
10
42,19 €
50
33,66 €
100
View
100
31,93 €
250
28,83 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
40 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 70A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS070.T
Littelfuse
1:
60,68 €
11 In Stock
Mouser Part No
576-L50QS070.T
Littelfuse
Industrial & Electrical Fuses 70A 500VAC 500VDC FF L50QS POWR-SPEED
11 In Stock
1
60,68 €
5
51,81 €
10
49,54 €
50
38,42 €
100
View
100
35,39 €
250
31,71 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
70 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 225A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS225.V
Littelfuse
1:
126,59 €
13 In Stock
Mouser Part No
576-L50QS225.V
Littelfuse
Industrial & Electrical Fuses 225A 500VAC 500VDC FF L50QS POWR-SPEED
13 In Stock
1
126,59 €
5
114,53 €
10
105,62 €
50
83,15 €
100
78,30 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
225 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS100.T
Littelfuse
1:
48,27 €
220 On Order
Mouser Part No
576-L50QS100.T
Littelfuse
Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED
220 On Order
View Dates
On Order:
30 Expected 8/4/2026
90 Expected 8/27/2026
100 Expected 9/24/2026
Factory Lead Time:
11 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
100 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:
126,19 €
60 Expected 11/2/2026
Mouser Part No
576-L50QS300.V
Littelfuse
Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED
60 Expected 11/2/2026
1
126,19 €
5
111,59 €
10
102,89 €
50
84,61 €
100
78,30 €
Buy
Min.: 1
Mult.: 1
Details
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 175A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS175.V
Littelfuse
1:
86,71 €
10 Expected 9/17/2026
Mouser Part No
576-L50QS175.V
Littelfuse
Industrial & Electrical Fuses 175A 500VAC 500VDC FF L50QS POWR-SPEED
10 Expected 9/17/2026
1
86,71 €
5
71,90 €
10
62,61 €
50
54,86 €
100
50,51 €
Buy
Min.: 1
Mult.: 1
Details
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 275A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS275.V
Littelfuse
1:
118,35 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-L50QS275.V
Littelfuse
Industrial & Electrical Fuses 275A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 15 Weeks
1
118,35 €
5
110,27 €
10
99,59 €
50
85,07 €
100
78,30 €
Buy
Min.: 1
Mult.: 1
Details
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 325A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS325.V
Littelfuse
1:
126,49 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-L50QS325.V
Littelfuse
Industrial & Electrical Fuses 325A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 15 Weeks
1
126,49 €
5
111,51 €
10
107,29 €
50
104,91 €
100
103,45 €
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
325 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 700A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS700.X
Littelfuse
1:
319,09 €
Non-Stocked Lead-Time 37 Weeks
Mouser Part No
576-L50QS700.X
Littelfuse
Industrial & Electrical Fuses 700A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 37 Weeks
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
700 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS
Industrial & Electrical Fuses 800A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS800.X
Littelfuse
1:
299,58 €
Non-Stocked Lead-Time 15 Weeks
Mouser Part No
576-L50QS800.X
Littelfuse
Industrial & Electrical Fuses 800A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 15 Weeks
1
299,58 €
5
264,41 €
10
243,68 €
50
Quote
50
Quote
Buy
Min.: 1
Mult.: 1
Details
Semiconductor Fuses
800 A
500 VAC
Fast-Acting Fuses
500 VDC
200 kA
Bolt Down
Class aR Fuses
Without Indicator
Bulk
L50QS