Circuit Breakers, Surge Protectors & Fuses

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Types of Circuit Breakers, Surge Protectors & Fuses

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Part #

Fuse Holder CLASS T FUSE BLOCK 600V 60A 3 POLE

LFT600603C
Littelfuse
1: ¥9,383
1,483In Stock

Mfr. Part #
LFT600603C

Mouser Part #
576-LFT600603C

Littelfuse

Fuse Holder CLASS T FUSE BLOCK 600V 60A 3 POLE

Datasheet

1,483In Stock

¥9,383

¥8,755.1

¥8,075.8

¥6,683.9

¥6,389.9

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS200.V
Littelfuse
1: ¥26,664
65In Stock

Mfr. Part #
L70QS200.V

Mouser Part #
576-L70QS200.V

Littelfuse

Industrial & Electrical Fuses 200A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

65In Stock

¥26,664

¥22,901.9

¥19,744.3

¥17,668.1

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS090.T
Littelfuse
1: ¥9,444.4
62In Stock

Mfr. Part #
L50QS090.T

Mouser Part #
576-L50QS090.T

Littelfuse

Industrial & Electrical Fuses 90A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

62In Stock

¥9,444.4

¥8,308.3

¥6,756.9

¥6,657.3

¥6,124.1

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS600.X
Littelfuse
1: ¥58,282.8
16In Stock

Mfr. Part #
L70QS600.X

Mouser Part #
576-L70QS600.X

Littelfuse

Industrial & Electrical Fuses 600A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

16In Stock

¥58,282.8

¥49,534.3

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

LFJ602001C
Littelfuse
1: ¥30,535.8
27In Stock

Mfr. Part #
LFJ602001C

Mouser Part #
576-LFJ602001C

Littelfuse

Fuse Holder CLASS J FUSE BLOCK 600V 200A 1 POLE

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Datasheet

27In Stock

¥30,535.8

¥24,536.3

¥23,682.5

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS450.X
Littelfuse
1: ¥59,993.7
5In Stock

Mfr. Part #
L70QS450.X

Mouser Part #
576-L70QS450.X

Littelfuse

Industrial & Electrical Fuses 450A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

5In Stock

¥59,993.7

¥53,200.2

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 600VAC J Fuses

0JLS025.T
Littelfuse
1: ¥6,561
157In Stock

Mfr. Part #
0JLS025.T

Mouser Part #
576-0JLS025.T

Littelfuse

Industrial & Electrical Fuses 25A 600VAC J Fuses

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Datasheet

157In Stock

¥6,561

¥5,896.6

¥4,821.9

¥4,326.9

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 300A 600VAC 300VDC Class T

JLLS300.X
Littelfuse
1: ¥38,859.1
5In Stock

Mfr. Part #
JLLS300.X

Mouser Part #
576-JLLS300.X

Littelfuse

Industrial & Electrical Fuses 300A 600VAC 300VDC Class T

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Datasheet

5In Stock

¥38,859.1

¥32,532.3

¥31,027.5

¥29,770.1

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSEBLOCK 600V 60A 1P NON-ID

LFJ600601C
Littelfuse
1: ¥6,783.5
1In Stock

Mfr. Part #
LFJ600601C

Mouser Part #
576-LFJ600601C

Littelfuse

Fuse Holder CLASS J FUSEBLOCK 600V 60A 1P NON-ID

Learn More

Datasheet

1In Stock

¥6,783.5

¥5,345.1

¥5,042.8

¥4,625.9

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Min.: 1
Mult.: 1

Fuse Holder CLASS T FUSE BLOCK 600V 600A 1 POLE

LFT606001CS
Littelfuse
1: ¥59,382.4
3In Stock

Mfr. Part #
LFT606001CS

Mouser Part #
576-LFT606001CS

Littelfuse

Fuse Holder CLASS T FUSE BLOCK 600V 600A 1 POLE

Datasheet

3In Stock

¥59,382.4

¥53,803.1

¥52,537.4

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

JLLS006.T
Littelfuse
1: ¥5,951.4
1In Stock

Mfr. Part #
JLLS006.T

Mouser Part #
576-JLLS006.T

Littelfuse

Industrial & Electrical Fuses 6A 600VAC 300VDC Class T

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Datasheet

1In Stock

¥5,951.4

¥5,119.2

¥4,194

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

JLLS030.TXP
Littelfuse
1: ¥5,894.9
6In Stock

Mfr. Part #
JLLS030.TXP

Mouser Part #
576-JLLS030.TXP

Littelfuse

Industrial & Electrical Fuses 30A 600VAC 300VDC CLASS T

Learn More

Datasheet

6In Stock

¥5,894.9

¥4,891.6

¥4,300.3

¥4,034.6

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 175A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS175.V
Littelfuse
1: ¥30,984.3
2In Stock

Mfr. Part #
L70QS175.V

Mouser Part #
576-L70QS175.V

Littelfuse

Industrial & Electrical Fuses 175A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

2In Stock

¥30,984.3

¥23,654.3

¥22,202.6

¥19,453.6

Min.: 1
Mult.: 1

Fuse Holder CLASS J FUSEBLOCK 600V 30A 2P NON-ID

LFJ600302C
Littelfuse
1: ¥10,730.1
3In Stock

Mfr. Part #
LFJ600302C

Mouser Part #
576-LFJ600302C

Littelfuse

Fuse Holder CLASS J FUSEBLOCK 600V 30A 2P NON-ID

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Datasheet

3In Stock

¥10,730.1

¥8,454.5

¥7,956.2

¥7,358.2

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

JLLS450.XXP
Littelfuse
1: ¥84,277.5
2In Stock

Mfr. Part #
JLLS450.XXP

Mouser Part #
576-JLLS450.XXP

Littelfuse

Industrial & Electrical Fuses 450A 600VAC 300VDC CLASS T

Learn More

Datasheet

2In Stock

¥84,277.5

¥71,208.7

¥69,454.7

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 50A 600VAC J Fuses

0JLS050.T
Littelfuse
1: ¥10,655.3
3In Stock

Mfr. Part #
0JLS050.T

Mouser Part #
576-0JLS050.T

Littelfuse

Industrial & Electrical Fuses 50A 600VAC J Fuses

Learn More

Datasheet

3In Stock

¥10,655.3

¥9,645.4

¥9,343.1

¥7,732

View

Min.: 1
Mult.: 1

Fuse Holder CLASS T FUSE BLOCK 600V 100A 3 POLE

LFT601003CS
Littelfuse
1: ¥35,394.2
145In Stock

Mfr. Part #
LFT601003CS

Mouser Part #
576-LFT601003CS

Littelfuse

Fuse Holder CLASS T FUSE BLOCK 600V 100A 3 POLE

Datasheet

145In Stock

¥35,394.2

¥30,753.4

¥28,349.9

¥23,758.9

Min.: 1
Mult.: 1

Fuse Holder LSCR001(priceperpair

LSCR001
Littelfuse
1: ¥5,977.9
3,631In Stock

Mfr. Part #
LSCR001

Mouser Part #
576-LSCR001

Littelfuse

Fuse Holder LSCR001(priceperpair

Datasheet

3,631In Stock

¥5,977.9

¥5,125.8

¥4,798.6

¥4,459.8

View

Min.: 1
Mult.: 1

Fuse Holder LSCR002 MODULAR PAIR

LSCR002
Littelfuse
1: ¥7,363.2
781In Stock

Mfr. Part #
LSCR002

Mouser Part #
576-LSCR002

Littelfuse

Fuse Holder LSCR002 MODULAR PAIR

Datasheet

781In Stock

¥7,363.2

¥6,002.9

¥5,707.2

¥5,159.1

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS150.V
Littelfuse
1: ¥16,297.7
59In Stock
130Expected 10/26/2026

Mfr. Part #
L50QS150.V

Mouser Part #
576-L50QS150.V

Littelfuse

Industrial & Electrical Fuses 150A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

59In Stock

130Expected 10/26/2026

¥16,297.7

¥13,592

¥12,542.2

¥10,809.8

¥9,755.1

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS200.V
Littelfuse
1: ¥16,068.5
39In Stock

Mfr. Part #
L50QS200.V

Mouser Part #
576-L50QS200.V

Littelfuse

Industrial & Electrical Fuses 200A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

39In Stock

¥16,068.5

¥13,346.1

¥12,806.3

¥10,593.9

¥9,755.1

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS250.V
Littelfuse
1: ¥25,993
23In Stock

Mfr. Part #
L50QS250.V

Mouser Part #
576-L50QS250.V

Littelfuse

Industrial & Electrical Fuses 250A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

23In Stock

¥25,993

¥22,541.4

¥19,872.2

¥16,430.6

¥15,123.4

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS350.V
Littelfuse
1: ¥25,994.7
60In Stock

Mfr. Part #
L50QS350.V

Mouser Part #
576-L50QS350.V

Littelfuse

Industrial & Electrical Fuses 350A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

60In Stock

¥25,994.7

¥22,121.2

¥20,735.9

¥17,209.6

¥15,123.4

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS600.X
Littelfuse
1: ¥37,382.5
56In Stock

Mfr. Part #
L50QS600.X

Mouser Part #
576-L50QS600.X

Littelfuse

Industrial & Electrical Fuses 600A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

56In Stock

¥37,382.5

¥30,775

¥25,428.2

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 70A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS070.V
Littelfuse
1: ¥21,847.1
106In Stock

Mfr. Part #
L70QS070.V

Mouser Part #
576-L70QS070.V

Littelfuse

Industrial & Electrical Fuses 70A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

106In Stock

¥21,847.1

¥18,116.5

¥16,706.3

¥14,273

View

Min.: 1
Mult.: 1