Circuit Protection – Mouser Finland

.hide-partial { max-height: none; } .show-more { display: none; }

AC Protection & Motor Control in HVAC Solutions

Littelfuse AC Protection and Motor Control in HVAC Solutions are essential to improve energy efficiency in commercial and industrial buildings. These solutions include fuses, surge protection devices, voltage monitors, transducers, sensors, and time delay relays. Littelfuse AC Protection and Motor Control in HVAC products are designed for control units, rectifiers, inverters, communication interfaces, and user interfaces.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 1 659

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Varistors 550V 14mm Epoxy UltraMOV

V14E550P
Littelfuse
1: 1,07 €
1 355In Stock

Mfr. Part No.
V14E550P

Mouser Part No
576-V14E550P

Littelfuse

Varistors 550V 14mm Epoxy UltraMOV

Learn More

Datasheet

1 355In Stock

1,07 €

0,662 €

0,622 €

0,508 €

View

Min.: 1
Mult.: 1

Varistors 550V 14mm Phenolic UltraMOV

V14P550PL1TX2855
Littelfuse
1: 1,87 €
1 985In Stock

Mfr. Part No.
V14P550PL1TX2855

Mouser Part No
576-V14P550PL1TX2855

Littelfuse

Varistors 550V 14mm Phenolic UltraMOV

Learn More

Datasheet

1 985In Stock

Cut Tape

1,87 €

1,26 €

1,19 €

0,98 €

Reel

0,803 €

View

Min.: 1
Mult.: 1

Reel: 400

Varistors 130V 20mm Epoxy UltraMOV

V20E130P
Littelfuse
1: 1,12 €
2 419In Stock

Mfr. Part No.
V20E130P

Mouser Part No
576-V20E130P

Littelfuse

Varistors 130V 20mm Epoxy UltraMOV

Learn More

Datasheet

2 419In Stock

1,12 €

0,699 €

0,518 €

0,459 €

View

Min.: 1
Mult.: 1

Varistors 140V 20mm Epoxy UltraMOV

V20E140P
Littelfuse
1: 1,26 €
1 397In Stock

Mfr. Part No.
V20E140P

Mouser Part No
576-V20E140P

Littelfuse

Varistors 140V 20mm Epoxy UltraMOV

Learn More

Datasheet

1 397In Stock

1,26 €

0,773 €

0,689 €

0,566 €

View

Min.: 1
Mult.: 1

Varistors 150V 20mm Epoxy UltraMOV

V20E150P
Littelfuse
1: 1,11 €
1 649In Stock

Mfr. Part No.
V20E150P

Mouser Part No
576-V20E150P

Littelfuse

Varistors 150V 20mm Epoxy UltraMOV

Learn More

Datasheet

1 649In Stock

1,11 €

0,697 €

0,496 €

0,428 €

View

Min.: 1
Mult.: 1

Varistors 175V 20mm Epoxy UltraMOV

V20E175P
Littelfuse
1: 1,26 €
1 165In Stock
1 500Expected 25/03/2026

Mfr. Part No.
V20E175P

Mouser Part No
576-V20E175P

Littelfuse

Varistors 175V 20mm Epoxy UltraMOV

Learn More

Datasheet

1 165In Stock

1 500Expected 25/03/2026

1,26 €

0,652 €

0,486 €

0,433 €

View

Min.: 1
Mult.: 1

Varistors 230V 20mm Epoxy UltraMOV

V20E230P
Littelfuse
1: 1,26 €
1 893In Stock

Mfr. Part No.
V20E230P

Mouser Part No
576-V20E230P

Littelfuse

Varistors 230V 20mm Epoxy UltraMOV

Learn More

Datasheet

1 893In Stock

1,26 €

0,652 €

0,496 €

0,457 €

View

Min.: 1
Mult.: 1

Varistors 275V 20mm Epoxy UltraMOV

V20E275PL1B1
Littelfuse
1: 1,31 €
1 045In Stock

Mfr. Part No.
V20E275PL1B1

Mouser Part No
576-V20E275PL1B1

Littelfuse

Varistors 275V 20mm Epoxy UltraMOV

Learn More

Datasheet

1 045In Stock

1,31 €

0,806 €

0,718 €

0,59 €

View

Min.: 1
Mult.: 1

Varistors 300V 20mm Epoxy UltraMOV

V20E300P
Littelfuse
1: 1,32 €
3 225In Stock

Mfr. Part No.
V20E300P

Mouser Part No
576-V20E300P

Littelfuse

Varistors 300V 20mm Epoxy UltraMOV

Learn More

Datasheet

3 225In Stock

1,32 €

0,689 €

0,473 €

0,404 €

View

Min.: 1
Mult.: 1

Varistors 420V 20mm Epoxy UltraMOV

V20E420P
Littelfuse
1: 1,36 €
501In Stock

Mfr. Part No.
V20E420P

Mouser Part No
576-V20E420P

Littelfuse

Varistors 420V 20mm Epoxy UltraMOV

Learn More

Datasheet

501In Stock

1,36 €

0,838 €

0,771 €

0,633 €

View

Min.: 1
Mult.: 1

Varistors 440V 20mm Epoxy UltraMOV

V20E440P
Littelfuse
1: 1,38 €
1 488In Stock

Mfr. Part No.
V20E440P

Mouser Part No
576-V20E440P

Littelfuse

Varistors 440V 20mm Epoxy UltraMOV

Learn More

Datasheet

1 488In Stock

1,38 €

0,847 €

0,74 €

0,613 €

View

Min.: 1
Mult.: 1

Varistors 460V 20mm Epoxy UltraMOV

V20E460PL1B
Littelfuse
1: 1,48 €
1 200In Stock

Mfr. Part No.
V20E460PL1B

Mouser Part No
576-V20E460PL1B

Littelfuse

Varistors 460V 20mm Epoxy UltraMOV

Learn More

Datasheet

1 200In Stock

1,48 €

0,912 €

0,842 €

0,692 €

View

Min.: 1
Mult.: 1

Varistors 510V 20mm Epoxy UltraMOV

V20E510PL1B7
Littelfuse
1: 1,64 €
199In Stock

Mfr. Part No.
V20E510PL1B7

Mouser Part No
576-V20E510PL1B7

Littelfuse

Varistors 510V 20mm Epoxy UltraMOV

Learn More

Datasheet

199In Stock

1,64 €

1,01 €

0,937 €

0,771 €

View

Min.: 1
Mult.: 1

Varistors 550V 20mm Epoxy UltraMOV

V20E550P
Littelfuse
1: 1,63 €
257In Stock
1 200Expected 02/03/2026

Mfr. Part No.
V20E550P

Mouser Part No
576-V20E550P

Littelfuse

Varistors 550V 20mm Epoxy UltraMOV

Learn More

Datasheet

257In Stock

1 200Expected 02/03/2026

1,63 €

1,08 €

1,03 €

0,845 €

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 2% RING LUG ASMBLY

USUR1000-103G-06
Littelfuse
1: 8,51 €
101In Stock

Mfr. Part No.
USUR1000-103G-06

Mouser Part No
803-USUR1000-103G-06

Littelfuse

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 2% RING LUG ASMBLY

Learn More

Datasheet

101In Stock

8,51 €

7,70 €

7,40 €

7,04 €

View

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 5A 600VAC Class J

0JTD005.T
Littelfuse
1: 31,82 €
1In Stock Restricted Availability

Mfr. Part No.
0JTD005.T

Mouser Part No
576-0JTD005.T

Littelfuse

Industrial & Electrical Fuses 5A 600VAC Class J

Learn More

Datasheet

1In Stock

31,82 €

26,39 €

24,35 €

20,18 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 10A 600VAC Class J

0JTD010.T
Littelfuse
1: 31,82 €
19In Stock Restricted Availability

Mfr. Part No.
0JTD010.T

Mouser Part No
576-0JTD010.T

Littelfuse

Industrial & Electrical Fuses 10A 600VAC Class J

Learn More

Datasheet

19In Stock

31,82 €

26,39 €

24,35 €

20,18 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 10A 600VAC Class J

0JTD010.TXID
Littelfuse
1: 34,83 €
Non-Stocked Lead-Time 11 Weeks Restricted Availability

Mfr. Part No.
0JTD010.TXID

Mouser Part No
576-0JTD010.TXID

Littelfuse

Industrial & Electrical Fuses 10A 600VAC Class J

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

34,83 €

28,90 €

26,66 €

22,33 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 15A 600VAC Class J

0JTD015.T
Littelfuse
1: 29,27 €
36In Stock Restricted Availability

Mfr. Part No.
0JTD015.T

Mouser Part No
576-0JTD015.T

Littelfuse

Industrial & Electrical Fuses 15A 600VAC Class J

Learn More

Datasheet

36In Stock

29,27 €

25,52 €

23,28 €

23,25 €

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 15A 600VAC Class J

0JTD015.TXID
Littelfuse
1: 34,83 €
1In Stock Restricted Availability

Mfr. Part No.
0JTD015.TXID

Mouser Part No
576-0JTD015.TXID

Littelfuse

Industrial & Electrical Fuses 15A 600VAC Class J

Learn More

Datasheet

1In Stock

34,83 €

28,90 €

26,66 €

22,33 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 20A 600VAC Class J

0JTD020.T
Littelfuse
1: 28,43 €
16In Stock Restricted Availability

Mfr. Part No.
0JTD020.T

Mouser Part No
576-0JTD020.T

Littelfuse

Industrial & Electrical Fuses 20A 600VAC Class J

Learn More

Datasheet

16In Stock

28,43 €

25,00 €

23,53 €

19,64 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 25A 600VAC Class J

0JTD025.T
Littelfuse
1: 31,79 €
5In Stock Restricted Availability

Mfr. Part No.
0JTD025.T

Mouser Part No
576-0JTD025.T

Littelfuse

Industrial & Electrical Fuses 25A 600VAC Class J

Learn More

Datasheet

5In Stock

31,79 €

26,37 €

24,33 €

20,16 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 30A 600VAC Class J

0JTD030.TXID
Littelfuse
1: 34,83 €
7In Stock Restricted Availability

Mfr. Part No.
0JTD030.TXID

Mouser Part No
576-0JTD030.TXID

Littelfuse

Industrial & Electrical Fuses 30A 600VAC Class J

Learn More

Datasheet

7In Stock

34,83 €

28,90 €

25,99 €

23,50 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 35A 600VAC Class J

0JTD035.T
Littelfuse
1: 50,36 €
1In Stock Restricted Availability

Mfr. Part No.
0JTD035.T

Mouser Part No
576-0JTD035.T

Littelfuse

Industrial & Electrical Fuses 35A 600VAC Class J

Learn More

Datasheet

1In Stock

50,36 €

41,94 €

38,75 €

33,25 €

View

Min.: 1
Mult.: 1

Restricted Availability

Industrial & Electrical Fuses 35A 600VAC Class J

0JTD035.TXID
Littelfuse
1: 52,71 €
4In Stock Restricted Availability

Mfr. Part No.
0JTD035.TXID

Mouser Part No
576-0JTD035.TXID

Littelfuse

Industrial & Electrical Fuses 35A 600VAC Class J

Learn More

Datasheet

4In Stock

52,71 €

43,72 €

40,33 €

33,39 €

View

Min.: 1
Mult.: 1

Restricted Availability

AC Protection & Motor Control in HVAC Solutions

Types of Circuit Protection

Customer Service Office

Company

Resources

Support