Motor Start Capacitors & Motor Run Capacitors

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AC Motor Run Film Capacitors

KEMET AC Motor Run Film Capacitors offer a 1µF to 160µF capacitance range and a 500V_AC maximum voltage rating. Depending on the model, motor-run capacitors are ideal for compressors, low-power electric motors, and single-phase motors. KEMET AC Motor Run Film Capacitors include the following series: C27, C28/4, and C87.

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Part #

Motor Start Capacitors & Motor Run Capacitors 470V 3.5uF 5%

C878AF34350AA4J
KEMET
1: €5.34
177In Stock

Mfr. Part No.
C878AF34350AA4J

Mouser Part No
80-C878AF34350AA4J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 3.5uF 5%

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Datasheet

Product Comments

177In Stock

€5.34

€3.88

€3.37

€2.95

View

Min.: 1
Mult.: 1

Motor Run Capacitors

3.5 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 5uF 5%

C878AF34500AA4J
KEMET
1: €5.16
155In Stock

Mfr. Part No.
C878AF34500AA4J

Mouser Part No
80-C878AF34500AA4J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 5uF 5%

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Datasheet

Product Comments

155In Stock

€5.16

€3.69

€3.10

€2.77

€2.59

Min.: 1
Mult.: 1

Motor Run Capacitors

5 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470 VAC 5uF 5%

C878BF24500AA1J
KEMET
1: €6.60
50In Stock

Mfr. Part No.
C878BF24500AA1J

Mouser Part No
80-C878BF24500AA1J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470 VAC 5uF 5%

Learn More

Datasheet

Product Comments

50In Stock

€6.60

€4.93

€4.26

€4.01

View

Min.: 1
Mult.: 1

Motor Run Capacitors

5 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 450V 1.5uF 5%

C878BF34150SA4J
KEMET
1: €4.49
408In Stock
460Expected 08/05/2026

Mfr. Part No.
C878BF34150SA4J

Mouser Part No
80-C878BF34150SA4J

KEMET

Motor Start Capacitors & Motor Run Capacitors 450V 1.5uF 5%

Learn More

Datasheet

Product Comments

408In Stock

460Expected 08/05/2026

€4.49

€3.26

€2.77

€2.59

View

Min.: 1
Mult.: 1

Motor Run Capacitors

1.5 uF

450 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470 VAC 2uF 5%

C878BF34200SA0J
KEMET
1: €5.98
257In Stock
460Expected 24/04/2026

Mfr. Part No.
C878BF34200SA0J

Mouser Part No
80-C878BF34200SA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470 VAC 2uF 5%

Learn More

Datasheet

Product Comments

257In Stock

460Expected 24/04/2026

€5.98

€4.43

€3.81

€3.59

View

Min.: 1
Mult.: 1

Motor Run Capacitors

2 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 3uF 5%

C878BF34300AA4J
KEMET
1: €6.29
5In Stock
460Expected 08/04/2026

Mfr. Part No.
C878BF34300AA4J

Mouser Part No
80-C878BF34300AA4J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 3uF 5%

Learn More

Datasheet

Product Comments

5In Stock

460Expected 08/04/2026

€6.29

€4.23

€3.80

€3.75

€3.46

Min.: 1
Mult.: 1

Motor Run Capacitors

3 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470 VAC 3uF 5%

C878BF34300SA4J
KEMET
1: €4.96
181In Stock

Mfr. Part No.
C878BF34300SA4J

Mouser Part No
80-C878BF34300SA4J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470 VAC 3uF 5%

Learn More

Datasheet

Product Comments

181In Stock

€4.96

€3.48

€3.00

€2.63

€2.52

Min.: 1
Mult.: 1

Motor Run Capacitors

3 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 450V 6uF 5%

C878BF34600SA0J
KEMET
1: €5.82
28In Stock
690Expected 03/04/2026

Mfr. Part No.
C878BF34600SA0J

Mouser Part No
80-C878BF34600SA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 450V 6uF 5%

Learn More

Datasheet

Product Comments

28In Stock

690Expected 03/04/2026

€5.82

€4.29

€3.72

€3.39

€3.24

Min.: 1
Mult.: 1

Motor Run Capacitors

6 uF

450 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470 VAC 8uF 5%

C878BF34800SA0J
KEMET
1: €7.77
262In Stock
460Expected 24/07/2026

Mfr. Part No.
C878BF34800SA0J

Mouser Part No
80-C878BF34800SA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470 VAC 8uF 5%

Learn More

Datasheet

Product Comments

262In Stock

460Expected 24/07/2026

€7.77

€5.87

€5.11

€4.83

View

Min.: 1
Mult.: 1

Motor Run Capacitors

8 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 10uF 5%

C878BF35100AA0J
KEMET
1: €7.77
186In Stock
430On Order

Mfr. Part No.
C878BF35100AA0J

Mouser Part No
80-C878BF35100AA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 10uF 5%

Learn More

Datasheet

Product Comments

186In Stock

430On Order

€7.77

€5.86

€5.85

€4.65

Min.: 1
Mult.: 1

Motor Run Capacitors

10 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 450V 15uF 5%

C878BF35150SA0J
KEMET
1: €11.21
80In Stock
434Expected 03/07/2026

Mfr. Part No.
C878BF35150SA0J

Mouser Part No
80-C878BF35150SA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 450V 15uF 5%

Learn More

Datasheet

Product Comments

80In Stock

434Expected 03/07/2026

€11.21

€8.64

€7.55

€7.25

View

Min.: 1
Mult.: 1

Motor Run Capacitors

15 uF

450 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 40uF 5%

C878BF35400SA0J
KEMET
1: €20.42
10In Stock

Mfr. Part No.
C878BF35400SA0J

Mouser Part No
80-C878BF35400SA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 40uF 5%

Learn More

Datasheet

Product Comments

10In Stock

€20.42

€16.40

€14.78

€14.28

Min.: 1
Mult.: 1

Motor Run Capacitors

40 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470VAC 12uF 5% With M8 Bolt 10K Hrs

C274AC35120SA0J
KEMET
1: €9.36
119In Stock

Mfr. Part No.
C274AC35120SA0J

Mouser Part No
80-C274AC35120SA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470VAC 12uF 5% With M8 Bolt 10K Hrs

Learn More

Product Comments

119In Stock

€9.36

€6.76

€5.91

€5.50

€4.58

Min.: 1
Mult.: 1

Motor Run Capacitors

12 uF

470 VAC

Quick Connect

10000 Hour

- 25 C

+ 85 C

C27

Bulk

Motor Start Capacitors & Motor Run Capacitors 470VAC 15uF 5% With M8 Bolt 10K Hrs

C274AC35150AA0J
KEMET
1: €8.19
524On Order

Mfr. Part No.
C274AC35150AA0J

Mouser Part No
80-C274AC35150AA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470VAC 15uF 5% With M8 Bolt 10K Hrs

Learn More

Datasheet

Product Comments

524On Order

€8.19

€6.11

€5.39

€4.82

€4.45

Min.: 1
Mult.: 1

Motor Run Capacitors

1.5 uF

470 VAC

Quick Connect

10000 Hour

40 mm

- 25 C

+ 85 C

C27

Bulk

Motor Start Capacitors & Motor Run Capacitors 470VAC 10uF 5% With M8 Bolt 10K Hrs

C274ACF5100SA0J
KEMET
1: €9.11
709On Order

Mfr. Part No.
C274ACF5100SA0J

Mouser Part No
80-C274ACF5100SA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470VAC 10uF 5% With M8 Bolt 10K Hrs

Learn More

Datasheet

Product Comments

709On Order

€9.11

€7.49

€6.51

€6.40

€5.90

Min.: 1
Mult.: 1

Motor Run Capacitors

1 uF

470 VAC

10000 Hour

- 25 C

+ 85 C

C27

Bulk

Motor Start Capacitors & Motor Run Capacitors 470VAC 2.5 uF 5% 5%

C284ACA4250AL0J
KEMET
1: €6.41
480Expected 03/04/2026

Mfr. Part No.
C284ACA4250AL0J

Mouser Part No
80-C284ACA4250AL0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470VAC 2.5 uF 5% 5%

Learn More

Datasheet

480Expected 03/04/2026

€6.41

€4.77

€4.12

€3.79

€3.75

Min.: 1
Mult.: 1

Motor Run Capacitors

2.5 uF

470 VAC

Wire Lead

10000 Hour

55 mm

25 mm

- 25 C

+ 85 C

C28/4

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 8uF 5%

C284ACR4800AL2J
KEMET
1: €9.18
436Expected 05/06/2026

Mfr. Part No.
C284ACR4800AL2J

Mouser Part No
80-C284ACR4800AL2J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 8uF 5%

Learn More

Datasheet

436Expected 05/06/2026

€9.18

€6.93

€6.46

€5.66

Min.: 1
Mult.: 1

Motor Run Capacitors

8 uF

470 VAC

Wire Lead

10000 Hour

69.5 mm

30 mm

- 25 C

+ 85 C

C28/4

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 10uF 5%

C284ACR5100AL0J
KEMET
1: €10.53
403Expected 24/07/2026

Mfr. Part No.
C284ACR5100AL0J

Mouser Part No
80-C284ACR5100AL0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 10uF 5%

Learn More

Datasheet

403Expected 24/07/2026

€10.53

€8.11

€7.63

€7.59

€6.69

Min.: 1
Mult.: 1

Motor Run Capacitors

10 uF

470 VAC

Wire Lead

10000 Hour

69.5 mm

35 mm

- 25 C

+ 85 C

C28/4

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 2.5uF 5%

C878AF24250AA1J
KEMET
1: €5.70
952On Order

Mfr. Part No.
C878AF24250AA1J

Mouser Part No
80-C878AF24250AA1J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 2.5uF 5%

Learn More

Datasheet

Product Comments

952On Order

€5.70

€4.21

€3.61

€3.32

€3.31

Min.: 1
Mult.: 1

Motor Run Capacitors

2.5 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 12uF 5%

C878AF35120AA0J
KEMET
1: €7.04
516Expected 24/07/2026

Mfr. Part No.
C878AF35120AA0J

Mouser Part No
80-C878AF35120AA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 12uF 5%

Datasheet

516Expected 24/07/2026

€7.04

€5.25

€4.51

€4.23

€4.12

Min.: 1
Mult.: 1

Motor Run Capacitors

12 uF

470 VAC

Quick Connect

13.4 mm

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 20uF 5%

C878BF35200AA0J
KEMET
1: €13.45
395Expected 31/03/2026

Mfr. Part No.
C878BF35200AA0J

Mouser Part No
80-C878BF35200AA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 20uF 5%

Learn More

Datasheet

Product Comments

395Expected 31/03/2026

€13.45

€10.54

€9.36

€9.00

Min.: 1
Mult.: 1

Motor Run Capacitors

20 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 40 470V

C878ZG35400AA2J
KEMET
1: €36.66
176On Order

Mfr. Part No.
C878ZG35400AA2J

Mouser Part No
80-C878ZG35400AA2J

KEMET

Motor Start Capacitors & Motor Run Capacitors 40 470V

Learn More

Datasheet

Product Comments

176On Order

€36.66

€28.69

€24.57

Min.: 1
Mult.: 1

Motor Run Capacitors

40 uF

500 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

Motor Start Capacitors & Motor Run Capacitors 2,5 U 470V

C274AC24250AA0J
KEMET
1: €4.48
483Expected 27/02/2026
New At Mouser

Mfr. Part No.
C274AC24250AA0J

Mouser Part No
80-C274AC24250AA0J

New At Mouser

KEMET

Motor Start Capacitors & Motor Run Capacitors 2,5 U 470V

Datasheet

483Expected 27/02/2026

€4.48

€3.25

€2.76

€2.52

€2.51

Min.: 1
Mult.: 1

Motor Run Capacitors

2.5 uF

470 VAC

Quick Connect

10000 Hour

25 mm

- 25 C

+ 85 C

C27

Bulk

Motor Start Capacitors & Motor Run Capacitors 470VAC 4uF 5% With M8 Bolt 10K Hrs

C274AC34400AA0J
KEMET
1: €3.66
209Expected 31/07/2026

Mfr. Part No.
C274AC34400AA0J

Mouser Part No
80-C274AC34400AA0J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470VAC 4uF 5% With M8 Bolt 10K Hrs

Learn More

Datasheet

Product Comments

209Expected 31/07/2026

€3.66

€2.59

€2.20

€2.06

View

Min.: 1
Mult.: 1

Motor Run Capacitors

4 uF

470 VAC

Quick Connect

10000 Hour

30 mm

- 25 C

+ 85 C

C27

Bulk

Motor Start Capacitors & Motor Run Capacitors 470V 2.5uF 5% Motor Run

C878AF24250AA4J
KEMET
1: €3.97
444On Order

Mfr. Part No.
C878AF24250AA4J

Mouser Part No
80-C878AF24250AA4J

KEMET

Motor Start Capacitors & Motor Run Capacitors 470V 2.5uF 5% Motor Run

Learn More

Datasheet

Product Comments

444On Order

€3.97

€2.86

€2.42

€2.25

€2.24

Min.: 1
Mult.: 1

Motor Run Capacitors

2.5 uF

470 VAC

Quick Connect

- 25 C

+ 85 C

C87

Bulk

AC Motor Run Film Capacitors

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1 uF
1.5 uF
1.8 uF
2 uF
2.5 uF
3 uF
3.15 uF
3.5 uF
4 uF
5 uF
6 uF
6.3 uF
6.5 uF
7 uF
7.5 uF
8 uF
9 uF
10 uF
11 uF
12 uF