Motor Start, Motor Run Capacitors (AC)

Results: 3,142
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Capacitance
Tolerance
Voltage - Rated
Voltage Rating - AC
Voltage Rating - DC
Dielectric Material
Lifetime @ Temp.
Operating Temperature
Polarization
Applications
Lead Spacing
Size / Dimension
Height - Seated (Max)
Mounting Type
Package / Case
C276CC24250AA0J
CAP FILM 1.5UF 5% 470VAC RADIAL
KEMET
290
In Stock
1 : $5.23000
Bulk
Bulk
Active
1.5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
0.984" Dia (25.00mm)
2.362" (60.00mm)
Chassis, Stud Mount
Radial, Can
C276CC24250AA0J
CAP FILM 2.5UF 5% 470VAC RADIAL
KEMET
570
In Stock
1 : $5.75000
Box
Box
Active
2.5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
0.984" Dia (25.00mm)
2.362" (60.00mm)
Chassis, Stud Mount
Radial, Can
C276CC24250AA0J
CAP FILM 5UF 5% 470VAC RADIAL
KEMET
539
In Stock
1 : $5.39000
Bulk
Bulk
Active
5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
0.984" Dia (25.00mm)
2.362" (60.00mm)
Chassis, Stud Mount
Radial, Can
C276CC35160AA0J
CAP FILM 4UF 5% 470VAC RADIAL
KEMET
224
In Stock
1 : $5.39000
Bulk
Bulk
Active
4µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.528" (13.40mm)
0.984" Dia (25.00mm)
2.362" (60.00mm)
Chassis, Stud Mount
Radial, Can
C274AA24800AA0J
CAP FILM 2UF 5% 470VAC RADIAL
KEMET
455
In Stock
1 : $5.42000
Box
Box
Active
2µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
0.984" Dia (25.00mm)
2.362" (60.00mm)
Chassis, Stud Mount
Radial, Can
C274AC34200AA0J
CAP FILM 2UF 5% 470VAC RADIAL
KEMET
1,212
In Stock
1 : $5.74000
Bulk
Bulk
Active
2µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.528" (13.40mm)
0.984" Dia (25.00mm)
2.362" (60.00mm)
Chassis, Stud Mount
Radial, Can
C274 SERIES 30mm
CAP FILM 4UF 5% 470VAC RADIAL
KEMET
278
In Stock
1 : $6.38000
Bulk
Bulk
Active
4µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.528" (13.40mm)
1.181" Dia (30.00mm)
2.303" (58.50mm)
Chassis, Stud Mount
Radial, Can
C276CC35160AA0J
CAP FILM 6.3UF 5% 470VAC RADIAL
KEMET
174
In Stock
1 : $6.38000
Bulk
Bulk
Active
6.3µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.528" (13.40mm)
1.181" Dia (30.00mm)
2.303" (58.50mm)
Chassis, Stud Mount
Radial, Can
C276CC24250AA0J
CAP FILM 6.3UF 5% 470VAC RADIAL
KEMET
240
In Stock
1 : $6.39000
Box
Box
Active
6.3µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.181" Dia (30.00mm)
2.303" (58.50mm)
Chassis, Stud Mount
Radial, Can
C27 Series
CAP FILM 5UF 5% 470VAC RADIAL
KEMET
316
In Stock
1 : $6.64000
Bulk
Bulk
Active
5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.181" Dia (30.00mm)
2.303" (58.50mm)
Chassis, Stud Mount
Radial, Can
C276CC24250AA0J
CAP FILM 8UF 5% 470VAC RADIAL
KEMET
104
In Stock
1 : $7.21000
Bulk
Bulk
Active
8µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.378" Dia (35.00mm)
2.303" (58.50mm)
Chassis, Stud Mount
Radial, Can
C276CC24250AA0J
CAP FILM 10UF 5% 470VAC RADIAL
KEMET
200
In Stock
1 : $7.60000
Bulk
Bulk
Active
10µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.378" Dia (35.00mm)
2.303" (58.50mm)
Chassis, Stud Mount
Radial, Can
C27 Series
CAP FILM 3.5UF 5% 470VAC RADIAL
KEMET
213
In Stock
1 : $8.05000
Bulk
Bulk
Active
3.5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.181" Dia (30.00mm)
2.303" (58.50mm)
Chassis Mount, Requires Holder/Bracket
Radial, Can
C87 Series
CAP FILM 3.5UF 5% 470VAC RADIAL
KEMET
207
In Stock
1 : $8.46000
Bulk
Bulk
Active
3.5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.528" (13.40mm)
1.378" Dia (35.00mm)
1.969" (50.00mm)
Chassis, Stud Mount
Radial, Can
C276CC24250AA0J
CAP FILM 12.5UF 5% 470VAC RADIAL
KEMET
346
In Stock
1 : $9.60000
Box
Box
Active
12.5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.378" Dia (35.00mm)
2.972" (75.50mm)
Chassis, Stud Mount
Radial, Can
B32355C
CAP FILM 1.5UF 5% 400VAC RADIAL
TDK
482
In Stock
1 : $9.12000
Bulk
Bulk
Active
1.5µF
±5%
-
400V
-
Polypropylene (PP), Metallized
-
-25°C ~ 100°C
-
Motor Run
-
0.984" Dia (25.00mm)
2.126" (54.00mm)
Chassis Mount
Radial, Can
C276CC24250AA0J
CAP FILM 14UF 5% 470VAC RADIAL
KEMET
171
In Stock
1 : $9.29000
Bulk
Bulk
Active
14µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.378" Dia (35.00mm)
2.972" (75.50mm)
Chassis, Stud Mount
Radial, Can
C276CC24250AA0J
CAP FILM 16UF 5% 470VAC RADIAL
KEMET
227
In Stock
1 : $9.39000
Bulk
Bulk
Active
16µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.378" Dia (35.00mm)
2.972" (75.50mm)
Chassis, Stud Mount
Radial, Can
B32355C
CAP FILM 2UF 5% 400VAC RADIAL
TDK
841
In Stock
1 : $10.11000
Bulk
Bulk
Active
2µF
±5%
-
400V
-
Polypropylene (PP), Metallized
-
-25°C ~ 100°C
-
Motor Run
-
0.984" Dia (25.00mm)
2.126" (54.00mm)
Chassis Mount
Radial, Can
274AA24600AA0J
CAP FILM 6UF 5% 470VAC RADIAL
KEMET
310
In Stock
1 : $10.30000
Bulk
Bulk
Active
6µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.378" Dia (35.00mm)
2.303" (58.50mm)
Chassis, Stud Mount
Radial, Can
C284  Series
CAP FILM 2UF 5% 470VAC RADIAL
KEMET
310
In Stock
1 : $10.88000
Bulk
Bulk
Active
2µF
±5%
-
470V
-
Polypropylene (PP)
-
-25°C ~ 85°C
-
Motor Run
-
0.984" Dia (25.00mm)
2.244" (57.00mm)
Chassis Mount
Radial, Can
B32355C
CAP FILM 2.5UF 5% 400VAC RADIAL
TDK
796
In Stock
1 : $11.13000
Bulk
Bulk
Active
2.5µF
±5%
-
400V
-
Polypropylene (PP), Metallized
-
-25°C ~ 100°C
-
Motor Run
-
0.984" Dia (25.00mm)
2.126" (54.00mm)
Chassis Mount
Radial, Can
C276CC24250AA0J
CAP FILM 20UF 5% 470VAC RADIAL
KEMET
459
In Stock
1 : $11.40000
Bulk
Bulk
Active
20µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
0.394" (10.00mm)
1.575" Dia (40.00mm)
2.972" (75.50mm)
Chassis, Stud Mount
Radial, Can
C274ACF4500WA0J
CAP FILM 1.5UF 5% 470VAC RADIAL
KEMET
425
In Stock
1 : $11.52000
Bulk
Bulk
Active
1.5µF
±5%
-
470V
-
Polypropylene (PP), Metallized
-
-25°C ~ 85°C
-
Motor Run
-
0.984" Dia (25.00mm)
2.323" (59.00mm)
Chassis, Stud Mount
Radial, Can
B32355C
CAP FILM 3UF 5% 400VAC RADIAL
TDK
425
In Stock
1 : $11.54000
Bulk
Bulk
Active
3µF
±5%
-
400V
-
Polypropylene (PP), Metallized
-
-25°C ~ 100°C
-
Motor Run
-
0.984" Dia (25.00mm)
2.559" (65.00mm)
Chassis Mount
Radial, Can
Showing
of 3,142

Motor Start, Motor Run Capacitors (AC)


A motor start capacitor provides a temporary power boost to help single-phase electric motors start by creating a phase shift in the windings and is disconnected once the motor reaches operating speed. A run capacitor, on the other hand, stays in the circuit continuously, improving efficiency, torque, and power factor while the motor runs. If a start capacitor fails, the motor may hum, struggle to start, or fail entirely, whereas a faulty run capacitor can cause overheating, reduced efficiency, or motor stalling under load.