Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS090.T
Littelfuse
1:
₩88,218
44 In Stock
Mouser Part # 576-L50QS090.T
Littelfuse
Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED
44 In Stock
1
₩88,218
5
₩77,266.8
10
₩62,540.4
50
₩60,013.2
250
₩57,517.2
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 350A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS350.V
Littelfuse
1:
₩209,211.6
60 In Stock
Mouser Part # 576-L50QS350.V
Littelfuse
Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED
60 In Stock
1
₩209,211.6
5
₩170,211.6
10
₩156,436.8
50
₩142,038
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 150A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS150.V
Littelfuse
1:
₩153,067.2
147 In Stock
Mouser Part # 576-L50QS150.V
Littelfuse
Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED
147 In Stock
1
₩153,067.2
5
₩127,654.8
10
₩117,795.6
50
₩99,528
100
₩97,905.6
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:
₩156,904.8
39 In Stock
Mouser Part # 576-L50QS200.V
Littelfuse
Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED
39 In Stock
1
₩156,904.8
5
₩130,338
10
₩120,276
50
₩99,512.4
100
₩93,085.2
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:
₩244,124.4
23 In Stock
Mouser Part # 576-L50QS250.V
Littelfuse
Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED
23 In Stock
1
₩244,124.4
5
₩211,707.6
10
₩195,530.4
50
₩154,315.2
100
₩142,038
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 300A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS300.V
Littelfuse
1:
₩240,832.8
27 In Stock
33 Expected 11/12/2026
Mouser Part # 576-L50QS300.V
Littelfuse
Industrial & Electrical Fuses 300A 500VAC 500VDC FF L50QS POWR-SPEED
27 In Stock
33 Expected 11/12/2026
1
₩240,832.8
5
₩202,425.6
10
₩186,638.4
50
₩152,942.4
100
₩142,038
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 600A 500VAC 500VDC FF L50QS POWR-SPEED
360°
+6 images
L50QS600.X
Littelfuse
1:
₩356,647.2
56 In Stock
Mouser Part # 576-L50QS600.X
Littelfuse
Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED
56 In Stock
1
₩356,647.2
5
₩296,914.8
10
₩270,738
50
₩238,820.4
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 35A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS035.T
Littelfuse
1:
₩98,529.6
46 In Stock
73 Expected 11/17/2026
Mouser Part # 576-L50QS035.T
Littelfuse
Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED
46 In Stock
73 Expected 11/17/2026
1
₩98,529.6
5
₩83,912.4
10
₩77,188.8
50
₩65,754
100
View
100
₩60,824.4
250
₩56,612.4
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 60A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS060.T
Littelfuse
1:
₩103,802.4
11 In Stock
16 Expected 10/29/2026
Mouser Part # 576-L50QS060.T
Littelfuse
Industrial & Electrical Fuses 60A 500VAC 500VDC FF L50QS POWR-SPEED
11 In Stock
16 Expected 10/29/2026
1
₩103,802.4
5
₩88,514.4
10
₩81,962.4
50
₩67,142.4
100
₩61,854
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:
₩110,089.2
11 In Stock
12 Expected 10/22/2026
Mouser Part # 576-L50QS080.T
Littelfuse
Industrial & Electrical Fuses 80A 500VAC 500VDC FF L50QS POWR-SPEED
11 In Stock
12 Expected 10/22/2026
1
₩110,089.2
5
₩97,141.2
10
₩89,856
50
₩69,700.8
100
View
100
₩64,194
250
₩57,517.2
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
360°
+6 images
L50QS400.V
Littelfuse
1:
₩227,058
6 In Stock
32 Expected 10/29/2026
Mouser Part # 576-L50QS400.V
Littelfuse
Industrial & Electrical Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED
6 In Stock
32 Expected 10/29/2026
1
₩227,058
5
₩194,766
10
₩194,391.6
50
₩150,930
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:
₩370,827.6
4 In Stock
Mouser Part # 576-L50QS450.X
Littelfuse
Industrial & Electrical Fuses 450A 500VAC 500VDC FF L50QS POWR-SPEED
4 In Stock
1
₩370,827.6
5
₩307,398
10
₩283,374
50
₩234,124.8
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 70A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS070.T
Littelfuse
1:
₩110,073.6
11 In Stock
Mouser Part # 576-L50QS070.T
Littelfuse
Industrial & Electrical Fuses 70A 500VAC 500VDC FF L50QS POWR-SPEED
11 In Stock
1
₩110,073.6
5
₩91,322.4
10
₩84,240
50
₩69,700.8
100
₩64,194
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 100A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS100.T
Littelfuse
1:
₩80,761.2
360 On Order
Mouser Part # 576-L50QS100.T
Littelfuse
Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED
360 On Order
View Dates
On Order:
104 Expected 11/5/2026
256 Expected 12/14/2026
Factory Lead-Time:
11 Weeks
1
₩80,761.2
5
₩72,602.4
10
₩68,343.6
50
₩62,634
100
View
100
₩59,014.8
250
₩57,517.2
1,000
Quote
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 50A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS050.T
Littelfuse
1:
₩118,497.6
57 Expected 11/12/2026
Mouser Part # 576-L50QS050.T
Littelfuse
Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED
57 Expected 11/12/2026
1
₩118,497.6
5
₩84,614.4
10
₩76,315.2
50
₩63,351.6
100
View
100
₩58,344
250
₩52,291.2
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 125A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS125.V
Littelfuse
1:
₩146,218.8
180 On Order
Mouser Part # 576-L50QS125.V
Littelfuse
Industrial & Electrical Fuses 125A 500VAC 500VDC FF L50QS POWR-SPEED
180 On Order
View Dates
On Order:
90 Expected 11/24/2026
90 Expected 1/6/2027
Factory Lead-Time:
11 Weeks
1
₩146,218.8
5
₩122,616
10
₩107,031.6
50
₩94,941.6
100
₩93,085.2
Buy
Min.: 1 Mult.: 1
Details
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 500A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS500.X
Littelfuse
1:
₩358,394.4
14 Expected 12/14/2026
Mouser Part # 576-L50QS500.X
Littelfuse
Industrial & Electrical Fuses 500A 500VAC 500VDC FF L50QS POWR-SPEED
14 Expected 12/14/2026
1
₩358,394.4
5
₩292,484.4
10
₩266,058
50
₩238,976.4
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 175A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS175.V
Littelfuse
1:
₩161,662.8
10 On Order
Mouser Part # 576-L50QS175.V
Littelfuse
Industrial & Electrical Fuses 175A 500VAC 500VDC FF L50QS POWR-SPEED
10 On Order
1
₩161,662.8
5
₩134,050.8
10
₩113,193.6
50
₩102,601.2
100
View
100
₩97,125.6
250
Quote
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 40A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS040.T
Littelfuse
1:
₩96,579.6
33 Expected 10/22/2026
Mouser Part # 576-L50QS040.T
Littelfuse
Industrial & Electrical Fuses 40A 500VAC 500VDC FF L50QS POWR-SPEED
33 Expected 10/22/2026
1
₩96,579.6
5
₩76,830
10
₩69,810
50
₩60,403.2
100
View
100
₩56,908.8
250
₩56,612.4
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 225A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS225.V
Littelfuse
1:
₩244,124.4
Non-Stocked Lead-Time 15 Weeks
Mouser Part # 576-L50QS225.V
Littelfuse
Industrial & Electrical Fuses 225A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 15 Weeks
1
₩244,124.4
5
₩194,017.2
10
₩180,024
50
₩154,315.2
2,500
Quote
2,500
Quote
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 275A 500VAC 500VDC FF L50QS POWR-SPEED
L50QS275.V
Littelfuse
1:
₩254,233.2
Non-Stocked Lead-Time 15 Weeks
Mouser Part # 576-L50QS275.V
Littelfuse
Industrial & Electrical Fuses 275A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 15 Weeks
1
₩254,233.2
5
₩200,210.4
10
₩186,591.6
50
₩163,566
100
View
100
₩161,647.2
250
Quote
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:
₩241,550.4
Non-Stocked Lead-Time 15 Weeks
Mouser Part # 576-L50QS325.V
Littelfuse
Industrial & Electrical Fuses 325A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 15 Weeks
1
₩241,550.4
5
₩205,654.8
10
₩168,355.2
100
₩166,015.2
250
View
250
Quote
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:
₩598,587.6
Non-Stocked Lead-Time 37 Weeks
Mouser Part # 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:
₩588,385.2
Non-Stocked Lead-Time 15 Weeks
Mouser Part # 576-L50QS800.X
Littelfuse
Industrial & Electrical Fuses 800A 500VAC 500VDC FF L50QS POWR-SPEED
Non-Stocked Lead-Time 15 Weeks
1
₩588,385.2
5
₩496,048.8
10
₩447,642
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
Korea, Republic of