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

HA Series Varistors

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

Results: 45

Applied Filters:

Series = HA

Product

Mounting Style

Termination Style

Voltage Rating AC

Voltage Rating DC

Varistor Voltage

Clamping Voltage

Diameter

Peak Surge Current

Surge Energy Rating

Capacitance

Minimum Operating Temperature

Maximum Operating Temperature

Reset All

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 INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V551HA40
Littelfuse
1: Rp488.554
21In Stock

Mfr. Part No.
V551HA40

Mouser Part No
576-V551HA40

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

21In Stock

Rp488.554

Rp444.707

Rp413.519

Rp361.600

Rp361.416

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

550 VAC

710 VDC

1.43 kV

42.5 mm

40 kA

2.39 nF

- 55 C

+ 85 C

Bulk

Varistors 150V 40kA 8000pF 40mm Disc

V151HA40
Littelfuse
1: Rp247.854
57In Stock

Mfr. Part No.
V151HA40

Mouser Part No
576-V151HA40

Littelfuse

Varistors 150V 40kA 8000pF 40mm Disc

Learn More

Datasheet

57In Stock

Rp247.854

Rp218.501

Rp213.914

Rp212.263

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

150 VAC

200 VDC

240 V

405 V

40 mm

40 kA

300 J

8 nF

- 55 C

+ 85 C

Bulk

Varistors 40kA 130V 1000pF

V131HA40
Littelfuse
1: Rp326.742
631In Stock

Mfr. Part No.
V131HA40

Mouser Part No
576-V131HA40

Littelfuse

Varistors 40kA 130V 1000pF

Learn More

Datasheet

631In Stock

Rp326.742

Rp260.697

Rp256.661

Quote

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

130 VAC

175 VDC

205 V

345 V

40 mm

40 kA

270 J

10 nF

- 55 C

+ 85 C

Bulk

Varistors 275V 40kA 4500pF 40mm Disc

V271HA40
Littelfuse
1: Rp326.742
174In Stock
180Expected 01/10/2026

Mfr. Part No.
V271HA40

Mouser Part No
576-V271HA40

Littelfuse

Varistors 275V 40kA 4500pF 40mm Disc

Learn More

Datasheet

174In Stock

180Expected 01/10/2026

Rp326.742

Rp260.697

Rp259.596

Rp244.736

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

275 VAC

369 VDC

430 V

690 V

40 mm

40 kA

400 J

4.5 nF

- 55 C

+ 85 C

Bulk

Varistors 150V 25kA 4000pF 32mm Disc

V151HA32
Littelfuse
1: Rp312.799
36In Stock

Mfr. Part No.
V151HA32

Mouser Part No
576-V151HA32

Littelfuse

Varistors 150V 25kA 4000pF 32mm Disc

Learn More

Datasheet

36In Stock

Rp312.799

Rp272.622

Rp260.880

Rp223.271

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

150 VAC

200 VDC

240 V

410 V

32 mm

25 kA

220 J

4 nF

- 55 C

+ 85 C

Bulk

Varistors 250V 40kA 5000pF

V251HA40
Littelfuse
1: Rp321.789
63In Stock

Mfr. Part No.
V251HA40

Mouser Part No
576-V251HA40

Littelfuse

Varistors 250V 40kA 5000pF

Learn More

Datasheet

63In Stock

Rp321.789

Rp260.697

Rp244.919

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

250 VAC

330 VDC

390 V

630 V

40 mm

40 kA

370 J

5 nF

- 55 C

+ 85 C

Bulk

Varistors 420V 40kA 3000pF

V421HA40
Littelfuse
1: Rp344.905
27In Stock

Mfr. Part No.
V421HA40

Mouser Part No
576-V421HA40

Littelfuse

Varistors 420V 40kA 3000pF

Learn More

Datasheet

27In Stock

Rp344.905

Rp275.740

Rp259.596

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

420 VAC

560 VDC

1.1 kV

40 mm

40 kA

600 J

3 nF

- 55 C

+ 85 C

Bulk

Varistors 910V 40kA 2200pF

V571HA40
Littelfuse
1: Rp459.384
55In Stock
180Expected 22/10/2026

Mfr. Part No.
V571HA40

Mouser Part No
576-V571HA40

Littelfuse

Varistors 910V 40kA 2200pF

Learn More

Datasheet

55In Stock

180Expected 22/10/2026

Rp459.384

Rp370.589

Rp364.535

Rp354.812

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

575 VAC

730 VDC

910 V

1.48 kV

40 mm

40 kA

770 J

2.2 nF

- 55 C

+ 85 C

Bulk

Varistors 750V 40kA 2700pF

V481HA40
Littelfuse
1: Rp454.981
180Expected 29/12/2026

Mfr. Part No.
V481HA40

Mouser Part No
576-V481HA40

Littelfuse

Varistors 750V 40kA 2700pF

Learn More

Datasheet

180Expected 29/12/2026

Rp454.981

Rp366.737

Rp360.499

Rp350.959

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

480 VAC

640 VDC

750 V

1.23 kV

40 mm

40 kA

650 J

2.7 nF

- 55 C

+ 85 C

Bulk

Varistors 40MM Varistor

V102HA40
Littelfuse
180: Rp536.437
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V102HA40

Mouser Part No
576-V102HA40

Littelfuse

Varistors 40MM Varistor

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp536.437

Min.: 180
Mult.: 30

1.29 kVDC

2.97 kV

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V111HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V111HA32

Mouser Part No
576-V111HA32

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

125 VAC

148 VDC

173 V

293 V

34 mm

25 kA

160 J

5.45 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V111HA40
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V111HA40

Mouser Part No
576-V111HA40

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

125 VAC

148 VDC

288 V

34 mm

40 kA

11.6 nF

- 55 C

+ 85 C

Bulk

Varistors 25kA 130V 4700pF

V131HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V131HA32

Mouser Part No
576-V131HA32

Littelfuse

Varistors 25kA 130V 4700pF

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

130 VAC

175 VDC

350 V

32 mm

25 kA

4.7 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V141HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V141HA32

Mouser Part No
576-V141HA32

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

140 VAC

188 VDC

380 V

32 mm

25 kA

4.23 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V141HA40
Littelfuse
180: Rp263.632
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V141HA40

Mouser Part No
576-V141HA40

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp263.632

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

140 VAC

188 VDC

375 V

40 mm

40 kA

9 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V181HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V181HA32

Mouser Part No
576-V181HA32

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

180 VAC

240 VDC

475 V

32 mm

25 kA

3.2 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V181HA40
Littelfuse
180: Rp263.632
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V181HA40

Mouser Part No
576-V181HA40

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp263.632

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

180 VAC

240 VDC

468 V

40 mm

40 kA

6.8 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V201HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V201HA32

Mouser Part No
576-V201HA32

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

200 VAC

265 VDC

540 V

32 mm

25 kA

3.18 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V201HA40
Littelfuse
180: Rp263.632
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V201HA40

Mouser Part No
576-V201HA40

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp263.632

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

200 VAC

265 VDC

533 V

40 mm

40 kA

6.35 nF

- 55 C

+ 85 C

Bulk

Varistors 250V 25kA 2500pF

V251HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V251HA32

Mouser Part No
576-V251HA32

Littelfuse

Varistors 250V 25kA 2500pF

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

250 VAC

330 VDC

650 V

32 mm

25 kA

330 J

2.5 nF

- 55 C

+ 85 C

Bulk

Varistors 275V 25kA 2200pF 32mm Disc

V271HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V271HA32

Mouser Part No
576-V271HA32

Littelfuse

Varistors 275V 25kA 2200pF 32mm Disc

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

275 VAC

369 VDC

430 V

710 V

32 mm

25 kA

360 J

2.2 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V301HA32
Littelfuse
180: Rp223.271
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V301HA32

Mouser Part No
576-V301HA32

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp223.271

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

300 VAC

410 VDC

795 V

32 mm

25 kA

2.05 nF

- 55 C

+ 85 C

Bulk

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

V301HA40
Littelfuse
180: Rp257.211
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V301HA40

Mouser Part No
576-V301HA40

Littelfuse

Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp257.211

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

300 VAC

410 VDC

780 V

40 mm

40 kA

4.1 nF

- 55 C

+ 85 C

Bulk

Varistors 320V 25kA 1900pF

V321HA32
Littelfuse
180: Rp255.560
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V321HA32

Mouser Part No
576-V321HA32

Littelfuse

Varistors 320V 25kA 1900pF

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp255.560

Min.: 180
Mult.: 30

MOVs

PCB Mount

SMD/SMT

320 VAC

420 VDC

845 V

32 mm

25 kA

390 J

1.9 nF

- 55 C

+ 85 C

Bulk

Varistors 320V 40kA 3800pF

V321HA40
Littelfuse
1: Rp408.382
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
V321HA40

Mouser Part No
576-V321HA40

Littelfuse

Varistors 320V 40kA 3800pF

Learn More

Datasheet

Non-Stocked Lead-Time 15 Weeks

Rp408.382

Rp354.078

Rp279.777

Rp279.593

Min.: 1
Mult.: 1

MOVs

PCB Mount

SMD/SMT

320 VAC

420 VDC

510 V

825 V

40 mm

40 kA

460 J

3.8 nF

- 55 C

+ 85 C

Bulk

HA Series Varistors

Customer Service Office

Company

Resources

Support

125 VAC
130 VAC
140 VAC
150 VAC
180 VAC
200 VAC
250 VAC
275 VAC
300 VAC
320 VAC
330 VAC
350 VAC
385 VAC
420 VAC
440 VAC
480 VAC
510 VAC
550 VAC
575 VAC
660 VAC

148 VDC
175 VDC
188 VDC
200 VDC
240 VDC
265 VDC
330 VDC
369 VDC
410 VDC
420 VDC
435 VDC
460 VDC
510 VDC
560 VDC
585 VDC
640 VDC
675 VDC
710 VDC
730 VDC
850 VDC

288 V
293 V
345 V
350 V
375 V
380 V
405 V
410 V
468 V
475 V
533 V
540 V
630 V
650 V
690 V
710 V
780 V
795 V
825 V
843 V

800 pF
850 pF
1 nF
1.1 nF
1.19 nF
1.2 nF
1.3 nF
1.45 nF
1.5 nF
1.75 nF
1.8 nF
1.87 nF
1.9 nF
2 nF
2.05 nF
2.2 nF
2.39 nF
2.5 nF
2.7 nF
2.9 nF