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PSU Series Motor Start Capacitors & Motor Run Capacitors

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Part #

Motor Start Capacitors & Motor Run Capacitors 145-174uF 220/250V

PSU14535
Knowles / Illinois Capacitor
1: CHF 41.72
5In Stock

Mfr. Part No.
PSU14535

Mouser Part No
598-PSU14535

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 145-174uF 220/250V

Datasheet

5In Stock

CHF 41.72

CHF 32.05

CHF 27.97

CHF 26.88

View

Min.: 1
Mult.: 1

Motor Start Capacitors

145 uF to 174 uF

250 VAC

Quick Connect

111 mm

46 mm

16 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 161-193uF 165V

PSU16165A
Knowles / Illinois Capacitor
1: CHF 13.34
79In Stock

Mfr. Part No.
PSU16165A

Mouser Part No
598-PSU16165A

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 161-193uF 165V

Datasheet

79In Stock

CHF 13.34

CHF 11.52

CHF 10.60

CHF 8.48

CHF 7.26

Min.: 1
Mult.: 1

Motor Start Capacitors

161 uF to 193 uF

165 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 189-227uF 110/125V

PSU18915A
Knowles / Illinois Capacitor
1: CHF 17.32
21In Stock

Mfr. Part No.
PSU18915A

Mouser Part No
598-PSU18915A

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 189-227uF 110/125V

Datasheet

21In Stock

CHF 17.32

CHF 11.74

CHF 9.98

CHF 9.78

View

Min.: 1
Mult.: 1

Motor Start Capacitors

189 uF to 227 uF

120 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Tray

Motor Start Capacitors & Motor Run Capacitors 189-227uF 330V

PSU18930
Knowles / Illinois Capacitor
1: CHF 46.40
6In Stock

Mfr. Part No.
PSU18930

Mouser Part No
598-PSU18930

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 189-227uF 330V

Datasheet

6In Stock

CHF 46.40

CHF 38.61

CHF 38.46

Min.: 1
Mult.: 1

Motor Start Capacitors

189 uF to 227 uF

330 VAC

Quick Connect

52 mm

22.35 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 21-25uF 330V

PSU2130
Knowles / Illinois Capacitor
1: CHF 21.47
8In Stock

Mfr. Part No.
PSU2130

Mouser Part No
598-PSU2130

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 21-25uF 330V

Datasheet

8In Stock

CHF 21.47

CHF 15.35

CHF 15.03

CHF 13.40

View

Min.: 1
Mult.: 1

Motor Start Capacitors

21 uF to 25 uF

330 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 216-259uF 110/125V

PSU21615
Knowles / Illinois Capacitor
1: CHF 18.28
14In Stock

Mfr. Part No.
PSU21615

Mouser Part No
598-PSU21615

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 216-259uF 110/125V

Datasheet

14In Stock

CHF 18.28

CHF 16.14

CHF 14.00

CHF 11.66

View

Min.: 1
Mult.: 1

Motor Start Capacitors

216 uF to 259 uF

120 VAC

Quick Connect

86 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 30-36uF 330V

PSU3030
Knowles / Illinois Capacitor
1: CHF 29.73
58In Stock
100Expected 8/28/2026

Mfr. Part No.
PSU3030

Mouser Part No
598-PSU3030

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 30-36uF 330V

Datasheet

58In Stock

100Expected 8/28/2026

CHF 29.73

CHF 23.99

CHF 22.12

CHF 21.07

View

Min.: 1
Mult.: 1

Motor Start Capacitors

30 uF to 36 uF

330 VAC

Quick Connect

86 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 340-408uF 110/125V

PSU34015
Knowles / Illinois Capacitor
1: CHF 22.48
9In Stock

Mfr. Part No.
PSU34015

Mouser Part No
598-PSU34015

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 340-408uF 110/125V

Datasheet

9In Stock

CHF 22.48

CHF 15.86

CHF 13.42

View

Min.: 1
Mult.: 1

Motor Start Capacitors

340 uF to 408 uF

120 VAC

Quick Connect

86 mm

46 mm

16 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 400-480uF 110/125V

PSU40015
Knowles / Illinois Capacitor
1: CHF 25.36
2In Stock

Mfr. Part No.
PSU40015

Mouser Part No
598-PSU40015

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 400-480uF 110/125V

Datasheet

2In Stock

CHF 25.36

CHF 22.82

CHF 17.15

CHF 16.60

Min.: 1
Mult.: 1

Motor Start Capacitors

400 uF to 480 uF

120 VAC

Quick Connect

86 mm

46 mm

16 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 400-480uF 110/125V

PSU40015A
Knowles / Illinois Capacitor
1: CHF 19.93
10In Stock

Mfr. Part No.
PSU40015A

Mouser Part No
598-PSU40015A

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 400-480uF 110/125V

Datasheet

10In Stock

CHF 19.93

CHF 18.43

Min.: 1
Mult.: 1

Motor Start Capacitors

400 uF to 480 uF

120 VAC

Quick Connect

86 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 43-52uF 330V

PSU4330
Knowles / Illinois Capacitor
1: CHF 16.78
2In Stock

Mfr. Part No.
PSU4330

Mouser Part No
598-PSU4330

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 43-52uF 330V

Datasheet

2In Stock

CHF 16.78

CHF 13.15

CHF 13.09

Min.: 1
Mult.: 1

Motor Start Capacitors

43 uF to 52 uF

330 VAC

Quick Connect

86 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 53-64uF 220/250V

PSU5335A
Knowles / Illinois Capacitor
1: CHF 21.81
48In Stock

Mfr. Part No.
PSU5335A

Mouser Part No
598-PSU5335A

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 53-64uF 220/250V

Datasheet

48In Stock

CHF 21.81

CHF 18.95

CHF 13.73

CHF 13.06

CHF 11.89

Min.: 1
Mult.: 1

Motor Start Capacitors

53 uF to 64 uF

250 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 64-77uF 330V

PSU6430
Knowles / Illinois Capacitor
1: CHF 35.91
2In Stock

Mfr. Part No.
PSU6430

Mouser Part No
598-PSU6430

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 64-77uF 330V

Datasheet

2In Stock

CHF 35.91

CHF 29.32

CHF 28.13

CHF 27.40

CHF 21.43

Min.: 1
Mult.: 1

Motor Start Capacitors

64 uF to 77 uF

330 VAC

Quick Connect

86 mm

46 mm

16 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 72-86uF 110/125V

PSU7215
Knowles / Illinois Capacitor
1: CHF 12.16
32In Stock

Mfr. Part No.
PSU7215

Mouser Part No
598-PSU7215

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 72-86uF 110/125V

Datasheet

32In Stock

CHF 12.16

CHF 9.58

CHF 9.11

CHF 8.60

View

Min.: 1
Mult.: 1

Motor Start Capacitors

72 uF to 86 uF

120 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 88-106uF 165V

PSU8865
Knowles / Illinois Capacitor
1: CHF 11.88
14In Stock

Mfr. Part No.
PSU8865

Mouser Part No
598-PSU8865

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 88-106uF 165V

Datasheet

14In Stock

CHF 11.88

CHF 8.99

CHF 8.01

CHF 7.22

View

Min.: 1
Mult.: 1

Motor Start Capacitors

88 uF to 106 uF

165 VAC

Quick Connect

86 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 124-149uF 110/125V

PSU12415
Knowles / Illinois Capacitor
1: CHF 11.13
21In Stock

Mfr. Part No.
PSU12415

Mouser Part No
539-PSU12415

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 124-149uF 110/125V

Datasheet

21In Stock

CHF 11.13

CHF 8.44

CHF 7.51

CHF 6.77

View

Min.: 1
Mult.: 1

Motor Start Capacitors

124 uF to 149 uF

120 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 16-20uF 330V

PSU1630
Knowles / Illinois Capacitor
1: CHF 26.91
31In Stock

Mfr. Part No.
PSU1630

Mouser Part No
539-PSU1630

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 16-20uF 330V

Datasheet

31In Stock

CHF 26.91

CHF 21.44

CHF 19.00

CHF 18.29

View

Min.: 1
Mult.: 1

Motor Start Capacitors

16 uF to 20 uF

330 VAC

Quick Connect

86 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 18-22uF 330V

PSU1830
Knowles / Illinois Capacitor
1: CHF 37.26
12In Stock

Mfr. Part No.
PSU1830

Mouser Part No
539-PSU1830

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 18-22uF 330V

Datasheet

12In Stock

CHF 37.26

CHF 29.15

CHF 23.86

CHF 23.85

Quote

Min.: 1
Mult.: 1

Motor Start Capacitors

18 uF to 22 uF

330 VAC

Quick Connect

86 mm

46 mm

16 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 21-25uF 110/125V

PSU2115
Knowles / Illinois Capacitor
1: CHF 11.88
72In Stock

Mfr. Part No.
PSU2115

Mouser Part No
539-PSU2115

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 21-25uF 110/125V

Datasheet

72In Stock

CHF 11.88

CHF 9.00

CHF 8.88

CHF 7.55

View

Min.: 1
Mult.: 1

Motor Start Capacitors

21 uF to 25 uF

120 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 30-36uF 110/125V

PSU3015
Knowles / Illinois Capacitor
1: CHF 11.07
42In Stock

Mfr. Part No.
PSU3015

Mouser Part No
539-PSU3015

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 30-36uF 110/125V

Datasheet

42In Stock

CHF 11.07

CHF 8.40

CHF 7.47

CHF 6.73

View

Min.: 1
Mult.: 1

Motor Start Capacitors

30 uF to 36 uF

120 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 47-56uF 220/250V

PSU4735A
Knowles / Illinois Capacitor
1: CHF 19.20
27In Stock

Mfr. Part No.
PSU4735A

Mouser Part No
539-PSU4735A

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 47-56uF 220/250V

Datasheet

27In Stock

CHF 19.20

CHF 14.86

CHF 13.59

CHF 12.50

CHF 11.68

Min.: 1
Mult.: 1

Motor Start Capacitors

47 uF to 56 uF

250 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 64-77uF 220/250V

PSU6435
Knowles / Illinois Capacitor
1: CHF 22.80
9In Stock

Mfr. Part No.
PSU6435

Mouser Part No
539-PSU6435

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 64-77uF 220/250V

Datasheet

9In Stock

CHF 22.80

CHF 16.42

CHF 15.04

CHF 13.89

CHF 13.27

Min.: 1
Mult.: 1

Motor Start Capacitors

64 uF to 77 uF

250 VAC

Quick Connect

86 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 130-156uF 220/250V

PSU13035
Knowles / Illinois Capacitor
1: CHF 29.89
25In Stock

Mfr. Part No.
PSU13035

Mouser Part No
598-PSU13035

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 130-156uF 220/250V

Datasheet

25In Stock

CHF 29.89

CHF 23.81

CHF 22.45

CHF 20.74

Min.: 1
Mult.: 1

Motor Start Capacitors

130 uF to 156 uF

250 VAC

Quick Connect

111 mm

46 mm

16 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 145-174uF 110/125V

PSU14515
Knowles / Illinois Capacitor
1: CHF 11.39
49In Stock

Mfr. Part No.
PSU14515

Mouser Part No
598-PSU14515

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 145-174uF 110/125V

Datasheet

49In Stock

CHF 11.39

CHF 8.63

CHF 7.68

CHF 6.93

View

Min.: 1
Mult.: 1

Motor Start Capacitors

145 uF to 174 uF

120 VAC

Quick Connect

70 mm

36 mm

12.7 mm

+ 65 C

PSU

Bulk

Motor Start Capacitors & Motor Run Capacitors 189-227uF 220/250V

PSU18935B
Knowles / Illinois Capacitor
1: CHF 55.60
5In Stock

Mfr. Part No.
PSU18935B

Mouser Part No
598-PSU18935B

Knowles / Illinois Capacitor

Motor Start Capacitors & Motor Run Capacitors 189-227uF 220/250V

Datasheet

5In Stock

CHF 55.60

CHF 43.80

CHF 39.71

CHF 37.21

Min.: 1
Mult.: 1

Motor Start Capacitors

189 uF to 227 uF

250 VAC

Quick Connect

86 mm

52 mm

22.35 mm

+ 65 C

PSU

Bulk

PSU Series Motor Start Capacitors & Motor Run Capacitors

Customer Service Office

Company

Resources

Support

16 uF to 20 uF
18 uF to 22 uF
21 uF to 25 uF
25 uF to 30 uF
30 uF to 36 uF
36 uF to 43 uF
43 uF to 52 uF
47 uF to 56 uF
53 uF to 64 uF
64 uF to 77 uF
72 uF to 86 uF
88 uF to 106 uF
108 uF to 130 uF
124 uF to 149 uF
130 uF to 156 uF
145 uF to 174 uF
161 uF to 193 uF
189 uF to 227 uF
200 uF to 240 uF
216 uF to 259 uF