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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 SQB SIZE 3XL DIN BL 1400A

PSX3XLDB1400X
Littelfuse
1: ¥191,521.6
5In Stock

Mfr. Part #
PSX3XLDB1400X

Mouser Part #
576-PSX3XLDB1400X

Littelfuse

Industrial & Electrical Fuses SQB SIZE 3XL DIN BL 1400A

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Datasheet

5In Stock

¥191,521.6

¥139,902.7

¥139,901

Quote

Min.: 1
Mult.: 1

NTC Thermistors THERMISTOR, US SENSOR P/

LC103J2J
Littelfuse
1: ¥264.1
1,227In Stock

Mfr. Part #
LC103J2J

Mouser Part #
803-LC103J2J

Littelfuse

NTC Thermistors THERMISTOR, US SENSOR P/

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Datasheet

1,227In Stock

¥264.1

¥204.3

¥172.7

¥161.1

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Min.: 1
Mult.: 1

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

L50S450.X
Littelfuse
1: ¥41,609.7
1In Stock

Mfr. Part #
L50S450.X

Mouser Part #
576-L50S450.X

Littelfuse

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

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Datasheet

1In Stock

¥41,609.7

¥33,103.7

¥32,754.9

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 500VAC 450VDC FF L50S POWR-SPEED

L50S350.V
Littelfuse
1: ¥25,223.9
4In Stock

Mfr. Part #
L50S350.V

Mouser Part #
576-L50S350.V

Littelfuse

Industrial & Electrical Fuses 350A 500VAC 450VDC FF L50S POWR-SPEED

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Datasheet

4In Stock

¥25,223.9

¥20,104.7

¥18,794.2

¥15,616.7

¥14,374.3

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 10A 700VAC 650VDC FF L70S POWR-SPEED

L70S010.T
Littelfuse
1: ¥8,728.6
1In Stock

Mfr. Part #
L70S010.T

Mouser Part #
576-L70S010.T

Littelfuse

Industrial & Electrical Fuses 10A 700VAC 650VDC FF L70S POWR-SPEED

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Datasheet

1In Stock

¥8,728.6

¥6,816.7

¥6,786.8

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 60A 700VAC 650VDC FF L70S POWR-SPEED

L70S060.T
Littelfuse
1: ¥16,400.7
3In Stock

Mfr. Part #
L70S060.T

Mouser Part #
576-L70S060.T

Littelfuse

Industrial & Electrical Fuses 60A 700VAC 650VDC FF L70S POWR-SPEED

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Datasheet

3In Stock

¥16,400.7

¥13,171.7

¥12,522.3

¥11,901.1

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 35A 500VAC 450VDC FF L50S POWR-SPEED

L50S035.T
Littelfuse
1: ¥12,012.4
3In Stock

Mfr. Part #
L50S035.T

Mouser Part #
576-L50S035.T

Littelfuse

Industrial & Electrical Fuses 35A 500VAC 450VDC FF L50S POWR-SPEED

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Datasheet

3In Stock

¥12,012.4

¥9,384.7

¥8,871.4

¥8,403

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 15A 700VAC 650VDC FF L70S POWR-SPEED

L70S015.T
Littelfuse
1: ¥8,730.2
2In Stock

Mfr. Part #
L70S015.T

Mouser Part #
576-L70S015.T

Littelfuse

Industrial & Electrical Fuses 15A 700VAC 650VDC FF L70S POWR-SPEED

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Datasheet

2In Stock

¥8,730.2

¥6,843.3

¥6,529.4

¥6,129.1

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 800A 150VAC 100VDC FF L15S POWR-SPEED

L15S800.V
Littelfuse
1: ¥27,363.3
4In Stock

Mfr. Part #
L15S800.V

Mouser Part #
576-L15S800.V

Littelfuse

Industrial & Electrical Fuses 800A 150VAC 100VDC FF L15S POWR-SPEED

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Datasheet

4In Stock

¥27,363.3

¥21,513.3

¥20,465.2

¥19,493.5

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 225A 500VAC 450VDC FF L50S POWR-SPEED

L50S225.V
Littelfuse
1: ¥25,225.6
4In Stock

Mfr. Part #
L50S225.V

Mouser Part #
576-L50S225.V

Littelfuse

Industrial & Electrical Fuses 225A 500VAC 450VDC FF L50S POWR-SPEED

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Datasheet

4In Stock

¥25,225.6

¥20,436.9

¥19,402.1

¥18,478.6

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 125A 700VAC 650VDC FF L70S POWR-SPEED

L70S125.V
Littelfuse
1: ¥29,035.9
10In Stock

Mfr. Part #
L70S125.V

Mouser Part #
576-L70S125.V

Littelfuse

Industrial & Electrical Fuses 125A 700VAC 650VDC FF L70S POWR-SPEED

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Datasheet

10In Stock

¥29,035.9

¥24,077.9

¥22,538.1

¥20,659.5

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Min.: 1
Mult.: 1

NTC Thermistors NTC THERMISTOR 1K OH M 10% EPOXY BEAD

KC102F2K
Littelfuse
1: ¥347.1
923In Stock

Mfr. Part #
KC102F2K

Mouser Part #
576-KC102F2K

Littelfuse

NTC Thermistors NTC THERMISTOR 1K OH M 10% EPOXY BEAD

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Datasheet

923In Stock

¥347.1

¥327.2

¥307.3

¥292.3

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Min.: 1
Mult.: 1

Current Sense Resistors - SMD Passive Components, Resistors, 10x5.2 (3921) size, 12W, 0.2m Ohm, High Power Type Metal Plate Shunt Resistor (AEC-Q200 Qualified)

PSR400ITQFC0L20
ROHM Semiconductor
1: ¥383.7
3,120In Stock
6,000Expected 9/10/2026

Mfr. Part #
PSR400ITQFC0L20

Mouser Part #
755-PSR400ITQFC0L20

ROHM Semiconductor

Current Sense Resistors - SMD Passive Components, Resistors, 10x5.2 (3921) size, 12W, 0.2m Ohm, High Power Type Metal Plate Shunt Resistor (AEC-Q200 Qualified)

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Datasheet

3,120In Stock

6,000Expected 9/10/2026

Cut Tape

¥383.7

¥267.4

¥225.9

¥214.3

Reel

¥176.1

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MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

L50QS125.V
Littelfuse
1: ¥16,030.3
34In Stock

Mfr. Part #
L50QS125.V

Mouser Part #
576-L50QS125.V

Littelfuse

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

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Datasheet

34In Stock

¥16,030.3

¥13,314.6

¥12,808

¥10,480.9

¥9,755.1

Min.: 1
Mult.: 1

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

L50QS150.V
Littelfuse
1: ¥16,254.5
81In Stock

Mfr. Part #
L50QS150.V

Mouser Part #
576-L50QS150.V

Littelfuse

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

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Datasheet

81In Stock

¥16,254.5

¥13,558.7

¥12,540.6

¥10,809.8

¥9,755.1

Min.: 1
Mult.: 1

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

L50QS200.V
Littelfuse
1: ¥16,005.4
39In Stock

Mfr. Part #
L50QS200.V

Mouser Part #
576-L50QS200.V

Littelfuse

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

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Datasheet

39In Stock

¥16,005.4

¥13,293

¥12,808

¥10,595.5

¥9,755.1

Min.: 1
Mult.: 1

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

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

Mfr. Part #
L50QS250.V

Mouser Part #
576-L50QS250.V

Littelfuse

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

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Datasheet

25In 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

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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 70A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS070.V
Littelfuse
1: ¥21,847.1
155In Stock

Mfr. Part #
L70QS070.V

Mouser Part #
576-L70QS070.V

Littelfuse

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

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Datasheet

155In Stock

¥21,847.1

¥18,116.5

¥16,706.3

¥14,273

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 150A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS150.V
Littelfuse
1: ¥30,790
18In Stock

Mfr. Part #
L70QS150.V

Mouser Part #
576-L70QS150.V

Littelfuse

Industrial & Electrical Fuses 150A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

18In Stock

¥30,790

¥25,689

¥24,021.4

¥19,453.6

Min.: 1
Mult.: 1

NTC Thermistors THERMISTOR, US SENSOR P/

AC103E2F
Littelfuse
1: ¥191
6,750In Stock
9,750Expected 9/29/2026

Mfr. Part #
AC103E2F

Mouser Part #
803-AC103E2F

Littelfuse

NTC Thermistors THERMISTOR, US SENSOR P/

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Datasheet

6,750In Stock

9,750Expected 9/29/2026

¥191

¥182.7

¥179.4

¥176.1

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Min.: 1
Mult.: 1

NTC Thermistors THERMISTOR, US SENSO R

GT102B1K
Littelfuse
1: ¥255.8
2,999In Stock

Mfr. Part #
GT102B1K

Mouser Part #
576-GT102B1K

Littelfuse

NTC Thermistors THERMISTOR, US SENSO R

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Datasheet

2,999In Stock

¥255.8

¥244.2

¥229.2

¥219.3

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 60A 250VAC 250VDC FF L25S POWR-SPEED

L25S060.T
Littelfuse
1: ¥13,874.3
108In Stock

Mfr. Part #
L25S060.T

Mouser Part #
576-L25S060.T

Littelfuse

Industrial & Electrical Fuses 60A 250VAC 250VDC FF L25S POWR-SPEED

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Datasheet

108In Stock

¥13,874.3

¥11,509.1

¥10,615.5

¥8,783.4

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Min.: 1
Mult.: 1

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

L50QS035.T
Littelfuse
1: ¥9,192
49In Stock

Mfr. Part #
L50QS035.T

Mouser Part #
576-L50QS035.T

Littelfuse

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

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Datasheet

49In Stock

¥9,192

¥7,898.1

¥7,273.5

¥6,745.3

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 60A 700VAC 700VDC FF L70QS POWR-SPEED

L70QS060.V
Littelfuse
1: ¥17,237.9
32In Stock

Mfr. Part #
L70QS060.V

Mouser Part #
576-L70QS060.V

Littelfuse

Industrial & Electrical Fuses 60A 700VAC 700VDC FF L70QS POWR-SPEED

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Datasheet

32In Stock

¥17,237.9

¥14,364.3

¥13,583.7

¥10,907.8

¥10,042.4

Min.: 1
Mult.: 1

Renewable Energy Solutions

All Results (358)

Industrial Automation

Circuit Protection

Passive Components

Sensors