About Motor Start Capacitors & Motor Run Capacitors

Motor Start Capacitors & Motor Run Capacitors

A motor start capacitor is an electrical device installed to increase the torque of the motor and allows the motor to start. It provides a boost to the motor when it is initially starting up to help it get running quickly. It is required in motors that have higher inrush current requirements such as 3-phase motors.A motor run capacitor is an electrical device installed to improve the performance of a motor by increasing its efficiency and power factor. It helps adjust the voltage and phase shift in single phase motors, allowing the motor to run more smoothly. It is usually made from a dielectric material such as mica or plastic and is designed to store electrical energy for a short period of time. Motor run capacitors are usually used in larger motor applications and are not necessary for smaller motors.

Motor Start Capacitors & Motor Run Capacitors

Enable Filter
  Manufacturer
Reset
  Product
Reset
  Termination Style
Reset
  Capacitance
Reset
  Voltage Rating DC
Reset
  Voltage Rating AC
Reset
  Minimum Operating Temperature
Reset
  Maximum Operating Temperature
Reset
  Length / Height
Reset
  Width
Reset
  Depth / Thickness
Reset
  Lead Spacing
Reset
  Life
Reset
  Series
Reset
  Packaging
Reset
  Climate Class
Reset
First...383940414243
First...383940414243
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty ProductTermination StyleCapacitanceVoltage Rating DCVoltage Rating ACMinimum Operating TemperatureMaximum Operating TemperatureLength / HeightWidthDepth / ThicknessLead SpacingLifeSeriesPackagingClimate Class
  
                   
38FB4455


AC Motor Run Capacitor - Oil Filled -55uF (+/-) 10% - 440VDC - 2 in Flat Oval - 70°C ...
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 39.5404

Multiples of: 1

             - 
SFC37T40K391B-F


Motor Start Capacitors & Motor Run Capacitors 40uF 370Volts
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 39.919

Multiples of: 1

Motor Run CapacitorsQuick Connect40 uF 370 VAC- 40 C+ 70 C 48.514 mm 20.574 Mm60000 HourSfBulk 
PSU64515A


Motor Start Capacitors & Motor Run Capacitors 645-774uF 110/125V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 39.919

Multiples of: 1

 Quick Connect645 uF - 774 uF   + 65 C   0.63 In PsuBulk 
38FD3750A-F


Motor Start Capacitors & Motor Run Capacitors 370V 50uF 10%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 41.6043

Multiples of: 1

Motor Run CapacitorsQuick Connect 0.250 in50 uF 370 VAC- 40 C+ 70 C73.91 mm92.87 mm50 mm20.64 Mm60000 HourMpfBulk 
SFT37S80K391B-F


Motor Start Capacitors & Motor Run Capacitors 80uF 370Vac 2.5" Round Case
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 42.0741

Multiples of: 1

Motor Start/Run Polypropylene CapacitorsQuick Connect80 uF 370 V- 40 C+ 70 C   0.81 Mm SfBulk 
27L6089


27L6089 genteq
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Genteq Availability : 0
Request Quote Calender.png

USD 42.9892

Multiples of: 1

             - 
PSU70815A


Motor Start Capacitors & Motor Run Capacitors 708-850uF 110/125V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 43.4301

Multiples of: 64

Motor Start Film CapacitorsQuick Connect708 uF 110 V /125 V- 40 C+ 65 C   0.63 In PsuBulk 
32FD3705


AC Motor Run Capacitor - Oil Filled -5uF (+/-) 10% - 370VDC - 1-1/4 in FlatOval - 70°C - ...
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 43.4464

Multiples of: 1

             - 
97F9834


CAPACITOR MOTOR RUN, 35/5 uF, 370V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Genteq Availability : 0
Request Quote Calender.png

USD 44.3784

Multiples of: 1

               
97F5276


97F5276 genteq
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Genteq Availability : 0
Request Quote Calender.png

USD 45.3458

Multiples of: 1

             - 
97F9833


CAPACITOR MOTOR RUN 30/5UF, 370V, 6%, CASE
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Genteq Availability : 0
Request Quote Calender.png

USD 47.4047

Multiples of: 1

               
26231720


Motor Start Capacitors & Motor Run Capacitors Capacitor 10uf/5%/100VDC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Crouzet Availability : 0
Request Quote Calender.png

USD 47.5263

Multiples of: 1

               
SFD44T50K391B-F


Motor Start Capacitors & Motor Run Capacitors 50uF 440Volts
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 47.531

Multiples of: 1

Motor Run CapacitorsQuick Connect 0.250 in50 uF 440 VAC- 40 C+ 70 C99.31 mm92.96 mm50.04 mm20.57 Mm60000 HourSfBulk 
24FB4470A-F


Motor Start Capacitors & Motor Run Capacitors 440V 70uF 10%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 47.7104

Multiples of: 1

Motor Run CapacitorsQuick Connect 0.250 in70 uF 440 VAC- 40 C+ 70 C120.65 mm66.68 mm63.5 mm20.64 Mm60000 HourMpfBulk 
SFT37T80K391B-F


Motor Start Capacitors & Motor Run Capacitors 80uF 370Volts
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 53.3381

Multiples of: 25

Motor Run Capacitors 80 uF         SfBulk 
97F8257


CAPACITOR POLYPROPYLENE PP FILM 40UF, 600V, 6%, QC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Genteq Availability : 0
Request Quote Calender.png

USD 53.3417

Multiples of: 1

  40 uF            
PSU54065


Motor Start Capacitors & Motor Run Capacitors 540-648uF 165V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 53.597

Multiples of: 1

Bi - Polar/Non - Polar Electrolytic CapacitorsSnap In540 uF   + 65 C   0.88 In PsuBulk 
SFT44T40K391B-F


Motor Start Capacitors & Motor Run Capacitors 40uF 440Volts
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 55.8844

Multiples of: 1

Motor Run Capacitors 40 uF         SfBulk 
97F9895


CAPACITOR MOTOR RUN, 45/5 uF, 370V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Genteq Availability : 0
Request Quote Calender.png

USD 57.6084

Multiples of: 1

               
SFT44T60K475B-F


Motor Start Capacitors & Motor Run Capacitors 440V 60uF MOTOR RUN
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cornell Dubilier Availability : 0
Request Quote Calender.png

USD 58.95

Multiples of: 25

Motor Run Capacitors 60 uF         SfBulk 
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...383940414243

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2025  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted ISO Certified AS9120 Certified