Bard 3018-736 - Run Capacitor (AB4-40-AY)

Bard part number 3018-736 (AB4-40-AY) is an OEM electrical run capacitor used in Bard wall-mounted air conditioner and heat pump systems to support proper motor operation and stable starting and running performance. A weak or failed capacitor can cause hard starts, overheating, nuisance trips, or a motor that will not come up to speed, so replacing it with the correct Bard-specified capacitor helps restore reliable operation and protects the motor and control components. Match the microfarad rating and voltage shown on your original capacitor and confirm the unit model and serial information before ordering to ensure proper fit and safe installation.

Technical Specifications
Product number: 3018-736
Manufacturer description: AB4-40-AY
HTS Code: "8532.10.0000"

$2.00 *

* Orders less than $50 may incure a minimum order fee.