Industrial & Electrical Fuses

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Part #

Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End Mtrc Thred

PSR031FL0700Z
Littelfuse
1: ₹34,267.88
1In Stock

Mfr. Part No.
PSR031FL0700Z

Mouser Part No
576-PSR031FL0700Z

Littelfuse

Industrial & Electrical Fuses 700A 700V SIZE 31 Flush End Mtrc Thred

Learn More

Datasheet

1In Stock

₹34,267.88

₹27,636.26

₹25,611.45

Min.: 1
Mult.: 1

Semiconductor Fuses

700 A

700 VAC

Fast-Acting Fuses

600 VDC

Quick Connect

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses 125A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS125.V
Littelfuse
1: ₹8,927.58
7Expected 02-09-2026

Mfr. Part No.
L50QS125.V

Mouser Part No
576-L50QS125.V

Littelfuse

Industrial & Electrical Fuses 125A 500VAC 500VDC FF L50QS POWR-SPEED

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Datasheet

7Expected 02-09-2026

₹8,927.58

₹7,414.33

₹7,185.11

₹5,875.93

₹5,472.46

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 500A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS500.X
Littelfuse
1: ₹20,783.80
14On Order

Mfr. Part No.
L50QS500.X

Mouser Part No
576-L50QS500.X

Littelfuse

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

Learn More

Datasheet

14On Order

₹20,783.80

₹17,335.21

₹15,930.98

₹13,984.45

Min.: 1
Mult.: 1

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 300A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS300.X
Littelfuse
1: ₹24,711.34
10Expected 26-08-2026

Mfr. Part No.
L70QS300.X

Mouser Part No
576-L70QS300.X

Littelfuse

Industrial & Electrical Fuses 300A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

10Expected 26-08-2026

₹24,711.34

₹20,483.76

₹18,790.68

₹15,986.89

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: ₹5,685.84
119On Order

Mfr. Part No.
L50QS035.T

Mouser Part No
576-L50QS035.T

Littelfuse

Industrial & Electrical Fuses 35A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

119On Order

₹5,685.84

₹4,788.52

₹4,414.87

₹3,784.04

View

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 60A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS060.T
Littelfuse
1: ₹5,973.77
27On Order

Mfr. Part No.
L50QS060.T

Mouser Part No
576-L50QS060.T

Littelfuse

Industrial & Electrical Fuses 60A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

27On Order

₹5,973.77

₹4,728.89

₹4,457.73

₹3,784.04

View

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 175A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS175.V
Littelfuse
1: ₹9,393.48
10Expected 03-09-2026

Mfr. Part No.
L50QS175.V

Mouser Part No
576-L50QS175.V

Littelfuse

Industrial & Electrical Fuses 175A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

10Expected 03-09-2026

₹9,393.48

₹7,789.85

₹7,090.07

₹5,943.95

₹5,472.46

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: ₹21,781.76
6Expected 17-09-2026

Mfr. Part No.
L70QS350.X

Mouser Part No
576-L70QS350.X

Littelfuse

Industrial & Electrical Fuses 350A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

6Expected 17-09-2026

₹21,781.76

₹19,757.89

₹18,256.76

₹15,082.11

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 500VAC 500VDC FF L50QS POWR-SPEED

L50QS040.T
Littelfuse
1: ₹5,452.89
16Expected 22-10-2026

Mfr. Part No.
L50QS040.T

Mouser Part No
576-L50QS040.T

Littelfuse

Industrial & Electrical Fuses 40A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

16Expected 22-10-2026

₹5,452.89

₹4,642.23

₹4,219.19

₹3,667.56

View

Min.: 1
Mult.: 1

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 40A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS040.V
Littelfuse
1: ₹8,703.01
9Expected 22-10-2026

Mfr. Part No.
L70QS040.V

Mouser Part No
576-L70QS040.V

Littelfuse

Industrial & Electrical Fuses 40A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

9Expected 22-10-2026

₹8,703.01

₹7,793.58

₹7,287.61

₹6,119.13

₹5,633.66

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: ₹28,756.28
1Expected 14-12-2026

Mfr. Part No.
PSR031FL0350Z

Mouser Part No
576-PSR031FL0350Z

Littelfuse

Industrial & Electrical Fuses 350A 700V SIZE 31 Flush End Mtrc Thred

Learn More

Datasheet

1Expected 14-12-2026

₹28,756.28

₹22,656.72

₹20,877.91

₹19,194.15

Min.: 1
Mult.: 1

Semiconductor Fuses

350 A

700 VAC

Fast-Acting Fuses

600 VDC

Quick Connect

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 33 DIN 80MM 500A

PSR033DS0500X
Littelfuse
1: ₹43,270.00
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
PSR033DS0500X

Mouser Part No
576-PSR033DS0500X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 33 DIN 80MM 500A

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

₹43,270.00

Quote

Min.: 1
Mult.: 1

Semiconductor Fuses

500 A

700 VAC

Fast-Acting Fuses

600 VDC

150 kA, 200 kA

Blade / Bolt

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses 315A 1250VAC SIZE 71 POWER-SPEED FLUSH M

PSR071FL0315Z
Littelfuse
1: ₹38,023.96
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
PSR071FL0315Z

Mouser Part No
576-PSR071FL0315Z

Littelfuse

Industrial & Electrical Fuses 315A 1250VAC SIZE 71 POWER-SPEED FLUSH M

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

₹38,023.96

₹30,836.99

₹29,034.89

Min.: 1
Mult.: 1

Semiconductor Fuses

315 A

1.3 kVAC

Fast-Acting Fuses

1 kVDC

Quick Connect

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 315A

PSR073UL0315X
Littelfuse
1: ₹48,486.21
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
PSR073UL0315X

Mouser Part No
576-PSR073UL0315X

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 73 US LONG BL 315A

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

₹48,486.21

Quote

Min.: 1
Mult.: 1

Semiconductor Fuses

315 A

Fast-Acting Fuses

Knife Blade

Class aR Fuses

Visual Indicator

Bulk

PSR

Industrial & Electrical Fuses 275A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS275.V
Littelfuse
1: ₹13,450.53
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
L50QS275.V

Mouser Part No
576-L50QS275.V

Littelfuse

Industrial & Electrical Fuses 275A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹13,450.53

₹11,927.97

₹11,121.03

₹9,217.37

₹8,484.04

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 325A 500VAC 500VDC FF L50QS POWR-SPEED

L50QS325.V
Littelfuse
1: ₹13,888.48
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
L50QS325.V

Mouser Part No
576-L50QS325.V

Littelfuse

Industrial & Electrical Fuses 325A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹13,888.48

₹12,283.92

₹11,681.98

₹11,087.49

View

Min.: 1
Mult.: 1

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: ₹35,751.30
Non-Stocked Lead-Time 37 Weeks

Mfr. Part No.
L50QS700.X

Mouser Part No
576-L50QS700.X

Littelfuse

Industrial & Electrical Fuses 700A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

Non-Stocked Lead-Time 37 Weeks

₹35,751.30

₹30,367.36

Min.: 1
Mult.: 1

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: ₹34,688.12
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
L50QS800.X

Mouser Part No
576-L50QS800.X

Littelfuse

Industrial & Electrical Fuses 800A 500VAC 500VDC FF L50QS POWR-SPEED

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹34,688.12

₹29,622.85

₹27,548.67

Quote

Min.: 1
Mult.: 1

Semiconductor Fuses

800 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: ₹12,647.32
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
L70QS090.V

Mouser Part No
576-L70QS090.V

Littelfuse

Industrial & Electrical Fuses 90A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

₹12,647.32

₹10,450.14

₹9,803.47

₹8,214.75

₹7,562.49

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 225A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS225.X
Littelfuse
1: ₹21,972.78
Lead-Time 15 Weeks

Mfr. Part No.
L70QS225.X

Mouser Part No
576-L70QS225.X

Littelfuse

Industrial & Electrical Fuses 225A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

Lead-Time 15 Weeks

₹21,972.78

₹20,894.68

₹20,713.91

Min.: 1
Mult.: 1

Semiconductor Fuses

225 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

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

L70QS700.X
Littelfuse
1: ₹43,758.26
Lead-Time 22 Weeks

Mfr. Part No.
L70QS700.X

Mouser Part No
576-L70QS700.X

Littelfuse

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

Learn More

Datasheet

Lead-Time 22 Weeks

₹43,758.26

₹41,687.80

₹40,870.61

Min.: 1
Mult.: 1

Semiconductor Fuses

700 A

700 VAC

Fast-Acting Fuses

700 VDC

200 kA

Bolt Down

Class aR Fuses

Without Indicator

Bulk

L70QS

Industrial & Electrical Fuses 800A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS800.X
Littelfuse
1: ₹45,651.68
Non-Stocked Lead-Time 37 Weeks

Mfr. Part No.
L70QS800.X

Mouser Part No
576-L70QS800.X

Littelfuse

Industrial & Electrical Fuses 800A 700VAC 700VDC FF L70QS POWR-SPEED

Learn More

Datasheet

Non-Stocked Lead-Time 37 Weeks

₹45,651.68

Min.: 1
Mult.: 1

Semiconductor Fuses

800 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 40A

PSR030DL0040Z
Littelfuse
1: ₹25,641.27
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR030DL0040Z

Mouser Part No
576-PSR030DL0040Z

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 40A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

₹25,641.27

₹20,275.97

₹19,180.17

₹16,149.03

Min.: 1
Mult.: 1

Semiconductor Fuses

40 A

700 VAC

Fast-Acting Fuses

600 VDC

150 kA, 200 kA

Blade / Bolt

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 50A

PSR030DL0050Z
Littelfuse
1: ₹21,494.76
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR030DL0050Z

Mouser Part No
576-PSR030DL0050Z

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 50A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

₹21,494.76

₹21,493.83

₹19,843.61

Min.: 1
Mult.: 1

Semiconductor Fuses

50 A

700 VAC

Fast-Acting Fuses

600 VDC

150 kA, 200 kA

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 63A

PSR030DL0063Z
Littelfuse
1: ₹25,645.93
Non-Stocked Lead-Time 21 Weeks

Mfr. Part No.
PSR030DL0063Z

Mouser Part No
576-PSR030DL0063Z

Littelfuse

Industrial & Electrical Fuses POWR-SPEED SQB SIZE 30 DIN 110MM 63A

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

₹25,645.93

₹20,806.16

₹19,180.17

₹16,149.03

Min.: 1
Mult.: 1

Semiconductor Fuses

63 A

700 VAC

Fast-Acting Fuses

600 VDC

150 kA, 200 kA

Blade / Bolt

Class aR Fuses

Visual Side Indicator

Bulk

PSR

Customer Service Office

Company

Resources

Support

35 A
40 A
50 A
60 A
63 A
70 A
80 A
90 A
100 A
125 A
150 A
160 A
175 A
200 A
225 A
250 A
275 A
280 A
300 A
315 A