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Screw Varistors

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Part #

Varistors 550VAC 10% 40mm High E

B72240L0551K100
TDK
1: $18.10
41In Stock
250Expected 16/11/2026

Mfr. Part No.
B72240L0551K100

Mouser Part No
871-B72240L0551K100

TDK

Varistors 550VAC 10% 40mm High E

Learn More

Datasheet

41In Stock

250Expected 16/11/2026

$18.10

$14.37

$13.44

$12.42

View

Min.: 1
Mult.: 1

Disc Varistor, High-Energy 40mm

MOVs

Chassis Mount

Screw

550 VAC

745 VDC

910 V

1.5 kV

40 kA

960 J

1400 pF

- 40 C

+ 105 C

Bulk

Varistors 620V 8KA 48x42x14mm

ERZ-C20EK621Y
Panasonic Industry
1: $21.37
16In Stock
End of Life

Mfr. Part No.
ERZ-C20EK621Y

Mouser Part No
667-ERZ-C20EK621Y

End of Life

Panasonic Industry

Varistors 620V 8KA 48x42x14mm

Datasheet

16In Stock

$21.37

$18.41

$16.53

$15.70

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

350 VAC

505 VDC

620 V

1.025 kV

8 kA

160 J

900 pF

- 40 C

+ 85 C

Bulk

Varistors 820V 8KA 48x42x14mm

ERZ-C20EK821Y
Panasonic Industry
1: $22.74
10In Stock
End of Life

Mfr. Part No.
ERZ-C20EK821Y

Mouser Part No
667-ERZ-C20EK821Y

End of Life

Panasonic Industry

Varistors 820V 8KA 48x42x14mm

Datasheet

10In Stock

$22.74

$18.90

$16.44

$15.52

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

463 VAC

670 VDC

820 V

1.355 kV

8 kA

215 J

700 pF

- 40 C

+ 85 C

Bulk

Varistors 910V 8KA 48x42x14mm

ERZ-C20EK911Y
Panasonic Industry
1: $22.62
14In Stock
End of Life

Mfr. Part No.
ERZ-C20EK911Y

Mouser Part No
667-ERZ-C20EK911Y

End of Life

Panasonic Industry

Varistors 910V 8KA 48x42x14mm

Datasheet

14In Stock

$22.62

$19.96

$17.47

$16.59

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

500 VAC

745 VDC

910 V

1.5 kV

8 kA

240 J

700 pF

- 40 C

+ 85 C

Bulk

Varistors Max Allow.=300VACrms, Peak Current 25k

ERZ-C32CK471W
Panasonic Industry
1: $22.57
20In Stock
End of Life

Mfr. Part No.
ERZ-C32CK471W

Mouser Part No
667-ERZ-C32CK471W

End of Life

Panasonic Industry

Varistors Max Allow.=300VACrms, Peak Current 25k

Datasheet

20In Stock

$22.57

$18.75

$16.61

$15.55

View

Min.: 1
Mult.: 1

MOVs

Chassis Mount

Screw

300 VAC

385 VDC

470 V

775 V

25 kA

405 J

- 40 C

+ 85 C

Varistors 1000V 25KA 60x55x14mm

ERZ-C32EK112Y
Panasonic Industry
1: $37.66
14In Stock
End of Life

Mfr. Part No.
ERZ-C32EK112Y

Mouser Part No
667-ERZ-C32EK112Y

End of Life

Panasonic Industry

Varistors 1000V 25KA 60x55x14mm

Datasheet

14In Stock

$37.66

$34.32

$32.99

$32.66

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

600 VAC

895 VDC

1.1 kV

1.815 kV

25 kA

640 J

800 pF

- 40 C

+ 85 C

Bulk

Varistors 32MM 240V 25K ZNR SUR ABSORBER

ERZ-C32EK241
Panasonic Industry
1: $20.56
86In Stock
End of Life

Mfr. Part No.
ERZ-C32EK241

Mouser Part No
667-ERZ-C32EK241

End of Life

Panasonic Industry

Varistors 32MM 240V 25K ZNR SUR ABSORBER

Datasheet

86In Stock

$20.56

$16.71

$15.47

$14.80

$14.55

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

150 VAC

200 VDC

240 V

395 V

32 mm

25 kA

240 J

5000 pF

- 40 C

+ 85 C

Bulk

Varistors 470V 25KA 60x55x14mm

ERZ-C32EK471Y
Panasonic Industry
1: $29.55
33In Stock
End of Life

Mfr. Part No.
ERZ-C32EK471Y

Mouser Part No
667-ERZ-C32EK471Y

End of Life

Panasonic Industry

Varistors 470V 25KA 60x55x14mm

Datasheet

33In Stock

$29.55

$24.32

$22.63

$21.13

$20.53

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

272 VAC

385 VDC

470 V

775 V

25 kA

405 J

2.5 nF

- 40 C

+ 85 C

Bulk

Varistors 820V 25KA 60x55x14mm

ERZ-C32EK821Y
Panasonic Industry
1: $36.47
16In Stock
End of Life

Mfr. Part No.
ERZ-C32EK821Y

Mouser Part No
667-ERZ-C32EK821Y

End of Life

Panasonic Industry

Varistors 820V 25KA 60x55x14mm

Datasheet

16In Stock

$36.47

$33.62

$29.11

$29.00

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

463 VAC

670 VDC

820 V

1.355 kV

25 kA

545 J

1.8 nF

- 40 C

+ 85 C

Bulk

Varistors 910V 25KA 60x55x14mm

ERZ-C32EK911Y
Panasonic Industry
1: $37.24
13In Stock
End of Life

Mfr. Part No.
ERZ-C32EK911Y

Mouser Part No
667-ERZ-C32EK911Y

End of Life

Panasonic Industry

Varistors 910V 25KA 60x55x14mm

Datasheet

13In Stock

$37.24

$34.32

$29.65

$29.25

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

500 VAC

745 VDC

910 V

1.5 kV

25 kA

600 J

1.7 nF

- 40 C

+ 85 C

Bulk

Varistors Max. Allow. =AC385Vrms, Peak Current 30kA

ERZ-C40CK621W
Panasonic Industry
1: $16.50
21In Stock
End of Life

Mfr. Part No.
ERZ-C40CK621W

Mouser Part No
667-ERZ-C40CK621W

End of Life

Panasonic Industry

Varistors Max. Allow. =AC385Vrms, Peak Current 30kA

Datasheet

21In Stock

$16.50

$13.70

$11.86

$10.78

View

Min.: 1
Mult.: 1

MOVs

Chassis Mount

Screw

385 VAC

505 VDC

620 V

1.025 kV

40 mm

30 kA

515 J

- 40 C

+ 85 C

Varistors 430V 40KA MOV Disc Square 34mm

431KS34
YAGEO
1: $4.88
61In Stock

Mfr. Part No.
431KS34

Mouser Part No
603-431KS34

YAGEO

Varistors 430V 40KA MOV Disc Square 34mm

Learn More

Datasheet

61In Stock

$4.88

$3.71

$3.05

$2.91

View

Min.: 1
Mult.: 1

34S

MOVs

Chassis Mount

Screw

275 VAC

350 VDC

430 V

710 V

34 mm

40 kA

600 J

4.6 nF

- 40 C

+ 85 C

Bulk

Varistors 320VAC 10% 40mm High E

B72240B0321K001
TDK
1: $33.51
42In Stock
40Expected 08/10/2026

Mfr. Part No.
B72240B0321K001

Mouser Part No
871-B72240B321K1

TDK

Varistors 320VAC 10% 40mm High E

Learn More

Datasheet

42In Stock

40Expected 08/10/2026

$33.51

$27.36

$26.13

$23.11

$22.38

Min.: 1
Mult.: 1

Disc Varistor, High-Energy 40mm

MOVs

Chassis Mount

Screw

320 VAC

420 VDC

510 V

840 V

40 mm

40 kA

640 J

2300 pF

- 40 C

+ 105 C

Bulk

Varistors 20MM SUR ABSORBER 200V 8000A ZNR

ERZ-C20EK201
Panasonic Industry
1: $10.53
2In Stock
100Expected 11/01/2027
End of Life

Mfr. Part No.
ERZ-C20EK201

Mouser Part No
667-ERZ-C20EK201

End of Life

Panasonic Industry

Varistors 20MM SUR ABSORBER 200V 8000A ZNR

Datasheet

2In Stock

100Expected 11/01/2027

$10.53

$7.85

$7.20

$6.83

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

130 VAC

170 VDC

200 V

340 V

8 kA

80 J

2300 pF

- 40 C

+ 85 C

Bulk

Varistors 240V 8KA 48x42x14mm

ERZ-C20EK241Y
Panasonic Industry
1: $15.37
5In Stock
End of Life

Mfr. Part No.
ERZ-C20EK241Y

Mouser Part No
667-ERZ-C20EK241Y

End of Life

Panasonic Industry

Varistors 240V 8KA 48x42x14mm

Learn More

Datasheet

5In Stock

$15.37

$11.92

$11.75

$11.14

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

136 VAC

200 VDC

240 V

395 V

8 kA

95 J

1.5 nF

- 40 C

+ 85 C

Bulk

Varistors ZNR Transient/Surge Absorber Type E

ERZ-C20EK391
Panasonic Industry
1: $12.64
15In Stock
100Expected 04/01/2027
End of Life

Mfr. Part No.
ERZ-C20EK391

Mouser Part No
667-ERZ-C20EK391

End of Life

Panasonic Industry

Varistors ZNR Transient/Surge Absorber Type E

Datasheet

15In Stock

100Expected 04/01/2027

$12.64

$9.26

$8.18

$7.96

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

250 VAC

320 VDC

390 V

650 V

8 kA

130 J

1200 pF

- 40 C

+ 85 C

Bulk

Varistors Max. Allow. =AC275Vrms, Peak Current 8kA

ERZ-C20EK431
Panasonic Industry
1: $13.98
65In Stock
End of Life

Mfr. Part No.
ERZ-C20EK431

Mouser Part No
667-ERZ-C20EK431

End of Life

Panasonic Industry

Varistors Max. Allow. =AC275Vrms, Peak Current 8kA

Datasheet

65In Stock

$13.98

$10.84

$10.34

$8.60

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

275 VAC

350 VDC

430 V

710 V

8 kA

140 J

1000 pF

- 40 C

+ 85 C

Bulk

Varistors Max. Allow. =AC300Vrms, Peak Current 8kA

ERZ-C20EK471
Panasonic Industry
1: $15.07
20In Stock
End of Life

Mfr. Part No.
ERZ-C20EK471

Mouser Part No
667-ERZ-C20EK471

End of Life

Panasonic Industry

Varistors Max. Allow. =AC300Vrms, Peak Current 8kA

Datasheet

20In Stock

$15.07

$11.01

$9.76

$8.60

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

1805 (4814 metric)

300 VAC

385 VDC

470 V

775 V

8 kA

150 J

950 pF

- 40 C

+ 85 C

Bulk

Varistors 1000V 25KA 60x55x14mm

ERZ-C32EK102Y
Panasonic Industry
1: $37.66
2In Stock
20Expected 19/10/2026
End of Life

Mfr. Part No.
ERZ-C32EK102Y

Mouser Part No
667-ERZ-C32EK102Y

End of Life

Panasonic Industry

Varistors 1000V 25KA 60x55x14mm

Datasheet

2In Stock

20Expected 19/10/2026

$37.66

$31.09

$29.87

$29.36

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

568 VAC

825 VDC

1 kV

1.65 kV

25 kA

620 J

1 nF

- 40 C

+ 85 C

Bulk

Varistors 780V 30A 60x55x14mm

ERZ-C32EK781Y
Panasonic Industry
1: $36.47
1In Stock
End of Life

Mfr. Part No.
ERZ-C32EK781Y

Mouser Part No
667-ERZ-C32EK781Y

End of Life

Panasonic Industry

Varistors 780V 30A 60x55x14mm

Datasheet

1In Stock

$36.47

$33.62

$28.53

$28.18

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

440 VAC

640 VDC

780 V

1.29 kV

25 kA

520 J

1.9 nF

- 40 C

+ 85 C

Bulk

Varistors 430V 70KA MOV Disc 53mm

431KD53
YAGEO
1: $14.06
48In Stock

Mfr. Part No.
431KD53

Mouser Part No
603-431KD53

YAGEO

Varistors 430V 70KA MOV Disc 53mm

Learn More

Datasheet

48In Stock

$14.06

$10.94

$10.49

$9.19

View

Min.: 1
Mult.: 1

53D

MOVs

Chassis Mount

Screw

275 VAC

350 VDC

430 V

710 V

53 mm

70 kA

990 J

7 nF

- 40 C

+ 85 C

Bulk

Varistors 230VAC 10% 40mm High E

B72240B0231K001
TDK
1: $32.02
240On Order

Mfr. Part No.
B72240B0231K001

Mouser Part No
871-B72240B231K1

TDK

Varistors 230VAC 10% 40mm High E

Learn More

Datasheet

240On Order

$32.02

$28.18

$25.82

$24.49

$23.72

Min.: 1
Mult.: 1

Disc Varistor, High-Energy 40mm

MOVs

Chassis Mount

Screw

230 VAC

300 VDC

360 V

595 V

32 mm

40 kA

460 J

3200 pF

- 40 C

+ 85 C

Bulk

Varistors 32MM 200V 25K ZNR SUR ABSORBER

ERZ-C32EK201
Panasonic Industry
1: $20.65
149Expected 07/12/2026
End of Life

Mfr. Part No.
ERZ-C32EK201

Mouser Part No
667-ERZ-C32EK201

End of Life

Panasonic Industry

Varistors 32MM 200V 25K ZNR SUR ABSORBER

Datasheet

149Expected 07/12/2026

$20.65

$16.71

$16.64

$15.01

View

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

130 VAC

170 VDC

200 V

340 V

25 kA

210 J

5500 pF

- 40 C

+ 85 C

Bulk

Varistors 32MM 910V 25K ZNR SUR ABSORBER

ERZ-C32EK911
Panasonic Industry
1: $29.14
281On Order
End of Life

Mfr. Part No.
ERZ-C32EK911

Mouser Part No
667-ERZ-C32EK911

End of Life

Panasonic Industry

Varistors 32MM 910V 25K ZNR SUR ABSORBER

Datasheet

281On Order

$29.14

$22.58

$21.00

$20.12

$19.80

Min.: 1
Mult.: 1

ZNR

MOVs

Chassis Mount

Screw

550 VAC

745 VDC

910 V

1.5 kV

25 kA

600 J

1700 pF

- 40 C

+ 85 C

Bulk

Varistors 390V 40KA MOV Disc Square 34mm

391KS34
YAGEO
1: $7.32
56Expected 22/12/2026

Mfr. Part No.
391KS34

Mouser Part No
603-391KS34

YAGEO

Varistors 390V 40KA MOV Disc Square 34mm

Learn More

Datasheet

56Expected 22/12/2026

$7.32

$6.17

$5.84

$5.05

$3.80

Min.: 1
Mult.: 1

34S

MOVs

Chassis Mount

Screw

250 VAC

320 VDC

390 V

650 V

34 mm

40 kA

530 J

4.8 nF

- 40 C

+ 85 C

Bulk

Screw Varistors

Customer Service Office

Company

Resources

Support

60 VAC
75 VAC
95 VAC
115 VAC
118 VAC
130 VAC
136 VAC
140 VAC
150 VAC
159 VAC
175 VAC
190 VAC
209 VAC
210 VAC
227 VAC
230 VAC
242 VAC
250 VAC
264 VAC
272 VAC

85 VDC
100 VDC
125 VDC
150 VDC
170 VDC
180 VDC
200 VDC
225 VDC
250 VDC
275 VDC
300 VDC
320 VDC
342 VDC
350 VDC
373 VDC
385 VDC
415 VDC
420 VDC
460 VDC
505 VDC

100 V
120 V
150 V
180 V
200 V
205 V
220 V
240 V
270 V
300 V
330 V
360 V
390 V
430 V
470 V
510 V
540 V
560 V
620 V
680 V

165 V
200 V
220 V
250 V
300 V
340 V
360 V
395 V
455 V
500 V
550 V
595 V
650 V
710 V
760 V
775 V
785 V
840 V
845 V
925 V

80 J
95 J
100 J
120 J
130 J
140 J
150 J
160 J
170 J
175 J
190 J
195 J
200 J
210 J
215 J
225 J
240 J
245 J
250 J
255 J

350 pF
400 pF
500 pF
580 pF
630 pF
700 pF
800 pF
850 pF
900 pF
920 pF
930 pF
950 pF
1 nF
1000 pF
1.1 nF
1100 pF
1.13 nF
1.15 nF
1.16 nF
1.2 nF