Skip to content
Knoxville Store Now Open!
Knoxville Store Now Open!

HVAC

Motor run capacitors maintain a charge and stay energized while a motor is operating. They improve a motor's running performance by continuously providing additional torque, whereas start capacitors exit the circuit once the motor reaches its operating speed. When replacing a run capacitor, it's important to match the shape (round, oval, or rectangle) and the microfarad rating, voltage, and dimensions of the original capacitor. Run capacitors are typically used with medium-to-high torque applications required for air conditioners, auger drives, compressors, and conveyors.

Filters

$
$
Save $6.40 Save $0.00

Mavrik Flame Sensor

Maintenance One TN LLC
$21.34
$21.34 - $21.34
$21.34
$14.94
$14.94 - $14.94
$14.94
In stock

Mavrik Flame Sensor 

$21.34
$21.34 - $21.34
$21.34
$14.94
$14.94 - $14.94
$14.94
Save $6.40 Save $0.00
Save $1.89 Save $0.00

T&S Plunger O-Ring for Waste Drain Valve 010389-45

Maintenance One TN LLC
$6.29
$6.29 - $6.29
$6.29
$4.40
$4.40 - $4.40
$4.40
In stock

T&S Plunger O-Ring for Waste Drain Valve 010389-45

$6.29
$6.29 - $6.29
$6.29
$4.40
$4.40 - $4.40
$4.40
Save $1.89 Save $0.00
Save $4.48 Save $0.00

HUNGSO 2P-30A DEFINITE PURPOSE CONTACTOR 24V 50/60HZ

Maintenance One TN LLC
$14.95
$14.95 - $14.95
$14.95
$10.47
$10.47 - $10.47
$10.47
In stock

HUNGSO 2P-30A DEFINITE PURPOSE CONTACTOR 24V 50/60HZ 30AMP FL40 AMP RES POLES:2

$14.95
$14.95 - $14.95
$14.95
$10.47
$10.47 - $10.47
$10.47
Save $4.48 Save $0.00
Save $4.48 Save $0.00

Parts Connect PC230A MAGNECTIC CONTACTOR 24V 50/60 POLES: 2

Maintenance One TN LLC
$14.95
$14.95 - $14.95
$14.95
$10.47
$10.47 - $10.47
$10.47
In stock

Parts Connect PC230A MAGNECTIC CONTACTOR 24V 50/60  POLES: 2 AMP Rating: 30 FLA 40 RES.

$14.95
$14.95 - $14.95
$14.95
$10.47
$10.47 - $10.47
$10.47
Save $4.48 Save $0.00
Save $4.24 Save $0.00

Parts Connect PC240A MAGNECTIC CONTACTOR 24V 50/60 POLES: 2

Maintenance One TN LLC
$14.14
$14.14 - $14.14
$14.14
$9.90
$9.90 - $9.90
$9.90
In stock

Parts Connect PC240A MAGNECTIC CONTACTOR 24V 50/60  POLES: 2 AMP Rating: 40 FLA 50 RES.

$14.14
$14.14 - $14.14
$14.14
$9.90
$9.90 - $9.90
$9.90
Save $4.24 Save $0.00
Save $4.71 Save $0.00

Parts Connect PC130A MAGNECTIC CONTACTOR 24V 50/60

Maintenance One TN LLC
$15.70
$15.70 - $15.70
$15.70
$10.99
$10.99 - $10.99
$10.99
In stock

Parts Connect PC130A MAGNECTIC CONTACTOR 24V 50/60  POLES: 1 AMP Rating: 30 FLA 40 RES.

$15.70
$15.70 - $15.70
$15.70
$10.99
$10.99 - $10.99
$10.99
Save $4.71 Save $0.00
Save $5.61 Save $0.00

CBB65 45+5UF Round Dual Capacitor 50\60 Hz 450V

Maintenance One TN LLC
$18.70
$18.70 - $18.70
$18.70
$13.09
$13.09 - $13.09
$13.09
In stock

SMILER CBB65 45+5UF Round Capacitor 50\60 Hz 450V Motor Run for Air Conditioning. 40/70/21

$18.70
$18.70 - $18.70
$18.70
$13.09
$13.09 - $13.09
$13.09
Save $5.61 Save $0.00
Save $5.61 Save $0.00

CBB65 50+5UF Round Dual Capacitor 50\60 Hz 450V

Maintenance One TN LLC
$18.70
$18.70 - $18.70
$18.70
$13.09
$13.09 - $13.09
$13.09
In stock

SMILER CBB65 50+5UF Round Capacitor 50\60 Hz 450V Capacitor Motor Run for Air Conditioning

$18.70
$18.70 - $18.70
$18.70
$13.09
$13.09 - $13.09
$13.09
Save $5.61 Save $0.00
Save $9.06 Save $0.00

Bluefin 50/5 MFD Round Dual Motor Run Capacitor (440/370V)

Bluefin
$19.06
$19.06 - $19.06
$19.06
$10.00
$10.00 - $10.00
$10.00
In stock

Bluefin Capacitor Round Dual Run 50 + 5 uf 370/440 Volts for HVAC Motors Compressors

$19.06
$19.06 - $19.06
$19.06
$10.00
$10.00 - $10.00
$10.00
Save $9.06 Save $0.00
Save $3.00 Save $0.00

JARD 10.0MFD Oval Capacitor (370V)

Maintenance One TN LLC
$9.99
$9.99 - $9.99
$9.99
$6.99
$6.99 - $6.99
$6.99
In stock

JARD 10.0MFD Motor Run Oval Capacitor 370V

$9.99
$9.99 - $9.99
$9.99
$6.99
$6.99 - $6.99
$6.99
Save $3.00 Save $0.00
Save $3.68 Save $0.00

JARD 12.5MFD Oval Capacitor (370V)

Maintenance One TN LLC
$12.28
$12.28 - $12.28
$12.28
$8.60
$8.60 - $8.60
$8.60
In stock

JARD 12.5MFD motor run Oval Capacitor 370V.

$12.28
$12.28 - $12.28
$12.28
$8.60
$8.60 - $8.60
$8.60
Save $3.68 Save $0.00
Save $2.33 Save $0.00

JARD 20.0 MFD Oval Run Capacitor (370V)

JARD
$7.77
$7.77 - $7.77
$7.77
$5.44
$5.44 - $5.44
$5.44
In stock

JARD 20.0 MFD Oval Motor Run Capacitor (370V)

$7.77
$7.77 - $7.77
$7.77
$5.44
$5.44 - $5.44
$5.44
Save $2.33 Save $0.00
Save $4.26 Save $0.00

Supco Capacitor Round Dual Run 25 + 5 uf 370/440 Volts

Supco
$13.01
$13.01 - $13.01
$13.01
$8.75
$8.75 - $8.75
$8.75
In stock

Supco Capacitor Round Dual Run 25 + 5 uf 370/440 Volts for HVAC Motors Compressors LCD25+5X440R Linebacker

$13.01
$13.01 - $13.01
$13.01
$8.75
$8.75 - $8.75
$8.75
Save $4.26 Save $0.00
Save $2.33 Save $0.00

JARD 20.0 MFD Oval Run Capacitor (370V)

JARD
$7.77
$7.77 - $7.77
$7.77
$5.44
$5.44 - $5.44
$5.44
In stock

JARD 20.0 MFD Oval Motor Run Capacitor (370V)

$7.77
$7.77 - $7.77
$7.77
$5.44
$5.44 - $5.44
$5.44
Save $2.33 Save $0.00
Save $2.03 Save $0.00

JARD 5.0MFD Oval Capacitor (370V)

Maintenance One TN LLC
$6.78
$6.78 - $6.78
$6.78
$4.75
$4.75 - $4.75
$4.75
In stock

JARD 5.0MFD Motor Run Oval Capacitor 370V

$6.78
$6.78 - $6.78
$6.78
$4.75
$4.75 - $4.75
$4.75
Save $2.03 Save $0.00
Save $2.63 Save $0.00

JARD 7.5MFD Oval Capacitor (370V)

Maintenance One TN LLC
$8.76
$8.76 - $8.76
$8.76
$6.13
$6.13 - $6.13
$6.13
In stock

JARD 7.5MFD Motor Run Oval Capacitor 370V

$8.76
$8.76 - $8.76
$8.76
$6.13
$6.13 - $6.13
$6.13
Save $2.63 Save $0.00
Save $8.51 Save $0.00

Bluefin 45/5 MFD Round Dual Motor Run Capacitor (440/370V)

Bluefin
$18.01
$18.01 - $18.01
$18.01
$9.50
$9.50 - $9.50
$9.50
In stock

Bluefin Capacitor Round Dual Run 45 + 5 uf 370/440 Volts for HVAC Motors Compressors

$18.01
$18.01 - $18.01
$18.01
$9.50
$9.50 - $9.50
$9.50
Save $8.51 Save $0.00
Save $7.00 Save $0.00

Bluefin 40/5 MFD Round Dual Motor Run Capacitor (440/370V)

Bluefin
$16.25
$16.25 - $16.25
$16.25
$9.25
$9.25 - $9.25
$9.25
In stock

Bluefin Capacitor Round Dual Run 40 + 5 uf 370/440 Volts for HVAC Motors Compressors

$16.25
$16.25 - $16.25
$16.25
$9.25
$9.25 - $9.25
$9.25
Save $7.00 Save $0.00
Save $4.25 Save $0.00

Bluefin 35/5 MFD Round Dual Motor Run Capacitor (440/370V)

Bluefin
$13.25
$13.25 - $13.25
$13.25
$9.00
$9.00 - $9.00
$9.00
In stock

Bluefin Capacitor Round Dual Run 35 + 5 uf 370/440 Volts for HVAC Motors Compressors

$13.25
$13.25 - $13.25
$13.25
$9.00
$9.00 - $9.00
$9.00
Save $4.25 Save $0.00
Save $4.22 Save $0.00

Bluefin 30/5 MFD Round Dual Motor Run Capacitor (440/370V)

Bluefin
$13.22
$13.22 - $13.22
$13.22
$9.00
$9.00 - $9.00
$9.00
In stock

Bluefin Capacitor Round Dual Run 30 + 5 uf 370/440 Volts for HVAC Motors Compressors

$13.22
$13.22 - $13.22
$13.22
$9.00
$9.00 - $9.00
$9.00
Save $4.22 Save $0.00
Save $7.04 Save $0.00

Supco Capacitor Round Dual Run 20 + 5 uf 370/440 Volts

Supco
$12.75
$12.75 - $12.75
$12.75
$5.71
$5.71 - $5.71
$5.71
In stock

Supco Capacitor Round Dual Run 20 + 5 uf 370/440 Volts for HVAC Motors Compressors LCD20+5X440R Linebacker

$12.75
$12.75 - $12.75
$12.75
$5.71
$5.71 - $5.71
$5.71
Save $7.04 Save $0.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare