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Renewable Energy Solutions

Littelfuse provides a wide range of renewable energy solutions that include high-speed fuses, fast-acting relays, surge protection devices, and temperature sensors. These products from Littelfuse are designed to protect equipment from arc-flashes and fault conditions caused by equipment failure, phase-to-phase or ground faults, insulation breakdown, or temperature extremes. This selection of fuses, relays, surge protection devices, and temperature sensors can be found and used in Battery Energy Storage Systems (BESS), Solar/Photovoltaic (PV) energy solutions, and wind turbines.

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Part #

Industrial & Electrical Fuses 50A 500VAC 450VDC FF L50S POWR-SPEED

L50S050.T
Littelfuse
1: $89.56
66Stock Available

Mfr. Part No.
L50S050.T

Mouser Part No
576-L50S050.T

Industrial & Electrical Fuses 50A 500VAC 450VDC FF L50S POWR-SPEED

Datasheet

66Stock Available

More Info Available

$89.56

$75.18

$67.05

$59.60

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 300A 700VAC 650VDC FF L70S POWR-SPEED

L70S300.V
Littelfuse
1: $316.64
60Factory Stock Available

Mfr. Part No.
L70S300.V

Mouser Part No
576-L70S300.V

Industrial & Electrical Fuses 300A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

60Factory Stock Available

More Info Available

$316.64

$304.15

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 45A 250VAC 250VDC FF L25S POWR-SPEED

L25S045.T
Littelfuse
1: $103.52
6Factory Stock Available

Mfr. Part No.
L25S045.T

Mouser Part No
576-L25S045.T

Industrial & Electrical Fuses 45A 250VAC 250VDC FF L25S POWR-SPEED

Datasheet

6Factory Stock Available

More Info Available

$103.52

$99.61

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 70A 250VAC 250VDC FF L25S POWR-SPEED

L25S070.V
Littelfuse
1: $120.73
1Factory Stock Available

Mfr. Part No.
L25S070.V

Mouser Part No
576-L25S070.V

Industrial & Electrical Fuses 70A 250VAC 250VDC FF L25S POWR-SPEED

Datasheet

1Factory Stock Available

More Info Available

$120.73

$116.05

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 80A 250VAC 250VDC FF L25S POWR-SPEED

L25S080.V
Littelfuse
1: $126.38
33Stock Available

Mfr. Part No.
L25S080.V

Mouser Part No
576-L25S080.V

Industrial & Electrical Fuses 80A 250VAC 250VDC FF L25S POWR-SPEED

Datasheet

33Stock Available

More Info Available

$126.38

$112.34

$105.47

$100.71

$98.79

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 90A 250VAC 250VDC FF L25S POWR-SPEED

L25S090.V
Littelfuse
1: $122.56
23Factory Stock Available

Mfr. Part No.
L25S090.V

Mouser Part No
576-L25S090.V

Industrial & Electrical Fuses 90A 250VAC 250VDC FF L25S POWR-SPEED

Datasheet

23Factory Stock Available

More Info Available

$122.56

$105.85

$104.26

$99.57

$98.94

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 250VAC 250VDC FF L25S POWR-SPEED

L25S200.V
Littelfuse
1: $117.23
11Factory Stock Available

Mfr. Part No.
L25S200.V

Mouser Part No
576-L25S200.V

Industrial & Electrical Fuses 200A 250VAC 250VDC FF L25S POWR-SPEED

Datasheet

11Factory Stock Available

More Info Available

$117.23

$109.30

$108.90

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 225A 250VAC 200VDC FF L25S POWR-SPEED

L25S225.V
Littelfuse
1: $160.55
3Factory Stock Available

Mfr. Part No.
L25S225.V

Mouser Part No
576-L25S225.V

Industrial & Electrical Fuses 225A 250VAC 200VDC FF L25S POWR-SPEED

Datasheet

3Factory Stock Available

More Info Available

$160.55

$154.41

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 250VAC 200VDC FF L25S POWR-SPEED

L25S350.V
Littelfuse
1: $160.48
2Factory Stock Available

Mfr. Part No.
L25S350.V

Mouser Part No
576-L25S350.V

Industrial & Electrical Fuses 350A 250VAC 200VDC FF L25S POWR-SPEED

Datasheet

2Factory Stock Available

More Info Available

$160.48

$154.35

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 450A 250VAC 200VDC FF L25S POWR-SPEED

L25S450.V
Littelfuse
1: $162.30
3Factory Stock Available

Mfr. Part No.
L25S450.V

Mouser Part No
576-L25S450.V

Industrial & Electrical Fuses 450A 250VAC 200VDC FF L25S POWR-SPEED

Datasheet

3Factory Stock Available

More Info Available

$162.30

$145.94

$136.19

$113.53

$104.52

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500A 250VAC 200VDC FF L25S POWR-SPEED

L25S500.V
Littelfuse
1: $160.49
1Factory Stock Available

Mfr. Part No.
L25S500.V

Mouser Part No
576-L25S500.V

Industrial & Electrical Fuses 500A 250VAC 200VDC FF L25S POWR-SPEED

Datasheet

1Factory Stock Available

More Info Available

$160.49

$154.36

Min.: 1
Mult.: 1

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

L50QS275.V
Littelfuse
1: $187.16
3Factory Stock Available

Mfr. Part No.
L50QS275.V

Mouser Part No
576-L50QS275.V

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

Datasheet

3Factory Stock Available

More Info Available

$187.16

$174.38

$157.49

$134.53

$123.83

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 125A 600VAC VDC FF L60S POWR-SPEED

L60S125.X
Littelfuse
1: $210.41
2Factory Stock Available

Mfr. Part No.
L60S125.X

Mouser Part No
576-L60S125.X

Industrial & Electrical Fuses 125A 600VAC VDC FF L60S POWR-SPEED

Datasheet

2Factory Stock Available

More Info Available

$210.41

$189.26

$174.60

$144.34

$132.84

Min.: 1
Mult.: 1

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

L70QS090.V
Littelfuse
1: $184.54
7Factory Stock Available

Mfr. Part No.
L70QS090.V

Mouser Part No
576-L70QS090.V

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

Datasheet

7Factory Stock Available

More Info Available

$184.54

$143.59

$119.90

$110.38

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 225A 700VAC 650VDC FF L70S POWR-SPEED

L70S225.V
Littelfuse
1: $322.96
1Factory Stock Available

Mfr. Part No.
L70S225.V

Mouser Part No
576-L70S225.V

Industrial & Electrical Fuses 225A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

1Factory Stock Available

More Info Available

$322.96

$267.51

$255.79

$243.98

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 175A

L75QS175.V
Littelfuse
1: $229.11
58Factory Stock Available

Mfr. Part No.
L75QS175.V

Mouser Part No
576-L75QS175.V

Industrial & Electrical Fuses 750VDC HIGHSPEED SEMICONDUCTOR FUSE 175A

Datasheet

58Factory Stock Available

More Info Available

$229.11

$192.02

$178.85

$167.08

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 750V FAST BLOW 450A

L75QS450.X
Littelfuse
1: $556.95
15Factory Stock Available

Mfr. Part No.
L75QS450.X

Mouser Part No
576-L75QS450.X

Industrial & Electrical Fuses 750V FAST BLOW 450A

Datasheet

15Factory Stock Available

More Info Available

$556.95

$529.58

$516.00

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 750V FAST BLOW 700A

L75QS700.X
Littelfuse
1: $662.50
1Factory Stock Available

Mfr. Part No.
L75QS700.X

Mouser Part No
576-L75QS700.X

Industrial & Electrical Fuses 750V FAST BLOW 700A

Datasheet

1Factory Stock Available

More Info Available

$662.50

$629.92

$613.74

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 800A 500VAC 450VDC FF L50S POWR-SPEED

L50S800.X
Littelfuse
1: $463.27
11Factory Stock Available

Mfr. Part No.
L50S800.X

Mouser Part No
576-L50S800.X

Industrial & Electrical Fuses 800A 500VAC 450VDC FF L50S POWR-SPEED

Datasheet

11Factory Stock Available

More Info Available

$463.27

$446.96

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 20A 700VAC 650VDC FF L70S POWR-SPEED

L70S020.T
Littelfuse
1: $62.37
5Factory Stock Available

Mfr. Part No.
L70S020.T

Mouser Part No
576-L70S020.T

Industrial & Electrical Fuses 20A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

5Factory Stock Available

More Info Available

$62.37

$59.81

$51.41

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 25A 700VAC 650VDC FF L70S POWR-SPEED

L70S025.T
Littelfuse
1: $62.41
59Factory Stock Available

Mfr. Part No.
L70S025.T

Mouser Part No
576-L70S025.T

Industrial & Electrical Fuses 25A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

59Factory Stock Available

More Info Available

$62.41

$59.87

$51.61

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 35A 700VAC 650VDC FF L70S POWR-SPEED

L70S035.T
Littelfuse
1: $134.22
34Factory Stock Available

Mfr. Part No.
L70S035.T

Mouser Part No
576-L70S035.T

Industrial & Electrical Fuses 35A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

34Factory Stock Available

More Info Available

$134.22

$109.26

$98.84

$84.97

$78.24

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 80A 700VAC 650VDC FF L70S POWR-SPEED

L70S080.V
Littelfuse
1: $181.04
88Factory Stock Available

Mfr. Part No.
L70S080.V

Mouser Part No
576-L70S080.V

Industrial & Electrical Fuses 80A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

88Factory Stock Available

More Info Available

$181.04

$173.09

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 150A 700VAC 650VDC FF L70S POWR-SPEED

L70S150.V
Littelfuse
1: $229.87
80Factory Stock Available

Mfr. Part No.
L70S150.V

Mouser Part No
576-L70S150.V

Industrial & Electrical Fuses 150A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

80Factory Stock Available

More Info Available

$229.87

$188.56

$171.26

$145.28

$133.70

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 700VAC 650VDC FF L70S POWR-SPEED

L70S350.V
Littelfuse
1: $316.88
5Factory Stock Available

Mfr. Part No.
L70S350.V

Mouser Part No
576-L70S350.V

Industrial & Electrical Fuses 350A 700VAC 650VDC FF L70S POWR-SPEED

Datasheet

5Factory Stock Available

More Info Available

$316.88

$304.41

Min.: 1
Mult.: 1