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  • BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight
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BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight

4.7 out of 5 stars 3,174 ratings
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Capacitance 5 Microfarad
Brand BOJACK
Material Polypropylene
Shape Round
Operating voltage 440 Volts
Capacitance tolerance 6
Maximum voltage 440 Volts
Mounting type Panel Mount
Upper temperature rating 158 Degrees Fahrenheit
Product Dimensions 6.5W x 9.5H Centimetres

About this item

  • BOJACK 45+5uF ±6% 370V/440V CBB65B Dual run circular start capacitor
  • Capacitor dimension: Diameter(65 mm/2.56 inch) Height(95 mm/3.74 inch)
  • Operating temperature: -40 ℃ to +70℃/-104℉to+158℉ ，Safety rated: 10,000 AFC
  • Three terminals on the top are labeled "Herm"/"H" for the compressor motor, "Fan"/"F" for the fan, and "C" for the common line.
  • Replacement for 97F9895 , Z97F995 , 97F9895BZ3 , 27L880 , TRCD455 , TRCFD455 , PRCFD455 , 27L889 , 97F9851 , 97F9851S , 12788 , RC0114 , Z97F9895 , 97F9895 , TT-CAP-45/5/440R , HC98KA046 , TP-CAP-45/5/440R , CAP050450440RT , HC98JA046 , HCKS450D050R440Z , 00662441180262
› See more product details

Product details

  • Product Dimensions ‏ : ‎ 12 x 6 x 1.27 cm; 299 g
  • Date First Available ‏ : ‎ Oct. 30 2019
  • Manufacturer ‏ : ‎ BOJACK
  • ASIN ‏ : ‎ B07S8KJYQL
  • Item model number ‏ : ‎ BJ-CAP5
  • 鶹 Rank: #2,787 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
  • Customer Reviews:
    4.7 out of 5 stars 3,174 ratings

Frequently bought together

BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser St
This item: BOJACK 45+5 uF 45/5 MFD ±6% 370V/440VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser Straight
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BOJACK 40+5 uF 40/5 MFD ±6% 370V/440 VAC CBB65 Dual Run Circular Start Capacitor for AC Motor Run or Fan Start or Condenser S
$22.99
Get it by Tuesday, Jul 29
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Sold by BOJACK ELECTRON and ships from 鶹 Fulfillment.
Total price:$00
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Product description

BOJACK Dual run circular start capacitor

Ombines two capacitors into one unit. Three terminals on the top are labeled "Herm"/"H" for the compressor motor, "Fan"/"F" for the fan, and "C" for the common line.It will power a compressor motor and a fan motor
Model: CBB65B（Universal model）
Shell material: metal
Dielectric Material: metallized polypropylene film
Capacity: 45+5uf
Tolerance: ±6%
Rated voltage: 370V/440V AC
Frequency: 50 / 60Hz
Safety rated: 10,000 AFC
Capacitor dimension: Diameter(65 mm/2.56 inch) Height(95 mm/3.74 inch)
Operating temperature: -40 ℃ to +70℃/-104℉to+158℉

This capacitor is used for start-up and operation of AC motors with
frequency of 50Hz/60Hz such as Industrial Grade Replacement for
Central Air-Conditioners, Heat Pumps, Condenser Fan Motors, and
Compressors.It is small in size, lightweight, heat resisting and anti-explosion.
Round capacitor can be used to substitute oval shape one with the
same MFD AND Volt specs.A 440 volt capacitor can be used in place
of a 370 volt, as it is build better, but the 370 can’t be used in place
of a 440 volt.

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Customer reviews

4.7 out of 5 stars
3,174 global ratings

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Customers say

Customers like the reliability, fit, and temperature control of the capacitor. They mention it works as well as the original, fits right in the bracket, and is operational in less than 10 minutes.

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ReliabilityFitInstallationTemperature control
17 customers mention "Reliability"17 positive0 negative

Customers are satisfied with the reliability of the product. They mention it works as well as the original, has solid performance, and made their AC work again. Customers are impressed with the quality of the unit.

"...the next day, took 15 min to install and the unit is fixed and working perfectly...." Read more

"...It's been running fine for the past 5 days, even during some hot summer days...." Read more

"Item made in China works great, chilly air comes right away. Two thumbs up!" Read more

"...Worked well with no issues at all. Very impressed with the price and quality of the unit." Read more

5 customers mention "Fit"5 positive0 negative

Customers are satisfied with the fit of the product. They mention it fits right in the bracket, matches the original specs and size, and is perfect.

"...Matches the original specs and size...." Read more

"Was a perfect fit to my old capacitor. Same values and same physical size. Fit right in the bracket. Swapped wires and a/c is working again...." Read more

"Was a drop in replacement worked Perfectly and reasonably priced!" Read more

"Fit right in and now AC is fine" Read more

4 customers mention "Installation"4 positive0 negative

Customers are satisfied with the installation of the product. They mention it takes 15 minutes to install and is operational in less than 10 minutes.

"...matching VAC and uf spec unit on 鶹, got it the next day, took 15 min to install and the unit is fixed and working perfectly...." Read more

"...Matches the original specs and size. Install was a breeze and make sure to disconnect your AC fuse first and discharge the capacitor so you don’t..." Read more

"Perfect replacement item. Operational in less than 10 minutes...." Read more

"Part was what we needed and an easy fix!..." Read more

3 customers mention "Temperature control"3 positive0 negative

Customers like the temperature control of the product. They mention it works great and chilly air comes right away.

"...Time will tell how good this one is, but for now, the house is cold and the family is cool and happy!" Read more

"Item made in China works great, chilly air comes right away. Two thumbs up!" Read more

"Keepright aircondition. Great product" Read more

Fits perfectly like the original capacitor
5 out of 5 stars
Fits perfectly like the original capacitor
AC died in the middle of heat wave and I was able to open up the AC service panel to look for the original part code/serial number. Upon searching in 鶹 this capacitor brand came up first from the search. Matches the original specs and size. Install was a breeze and make sure to disconnect your AC fuse first and discharge the capacitor so you don’t get a shock of your life 😁 highly recommended this product and very reasonable price.
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Top reviews from Canada

  • Cody V
    5.0 out of 5 stars Worked perfectly as replacement
    Reviewed in Canada on June 6, 2025
    Verified Purchase
    AC condenser unit was humming but not turning on. Matching part number was $60+ local and had to be shipped in. Found this matching VAC and uf spec unit on 鶹, got it the next day, took 15 min to install and the unit is fixed and working perfectly. Time will tell how good this one is, but for now, the house is cold and the family is cool and happy!
    Helpful
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  • Amin Mojab
    5.0 out of 5 stars Brought the Old AC Back to Life
    Reviewed in Canada on July 18, 2025
    Verified Purchase
    Installed this capacitor on an older AC unit that stopped working, and it brought it back to life. It's been running fine for the past 5 days, even during some hot summer days. Not sure about long-term durability yet, but so far, it's doing exactly what I needed. Solid performance so far.
    Helpful
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  • Paulo L.
    5.0 out of 5 stars Fits perfectly like the original capacitor
    Reviewed in Canada on July 15, 2025
    Verified Purchase
    AC died in the middle of heat wave and I was able to open up the AC service panel to look for the original part code/serial number. Upon searching in 鶹 this capacitor brand came up first from the search. Matches the original specs and size. Install was a breeze and make sure to disconnect your AC fuse first and discharge the capacitor so you don’t get a shock of your life 😁 highly recommended this product and very reasonable price.
    Customer image
    Paulo L.
    5.0 out of 5 stars
    Fits perfectly like the original capacitor

    Reviewed in Canada on July 15, 2025
    AC died in the middle of heat wave and I was able to open up the AC service panel to look for the original part code/serial number. Upon searching in 鶹 this capacitor brand came up first from the search. Matches the original specs and size. Install was a breeze and make sure to disconnect your AC fuse first and discharge the capacitor so you don’t get a shock of your life 😁 highly recommended this product and very reasonable price.
    Images in this review
    Customer imageCustomer image
    Helpful
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  • Fred M
    5.0 out of 5 stars Great pruduct
    Reviewed in Canada on June 12, 2025
    Verified Purchase
    Item made in China works great, chilly air comes right away. Two thumbs up!
    Helpful
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  • Ryan
    4.0 out of 5 stars works well
    Reviewed in Canada on October 10, 2024
    Verified Purchase
    Bought this capacitor to replace one that had blown on my exterior AC unit. Worked well with no issues at all. Very impressed with the price and quality of the unit.
    Helpful
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  • Al
    5.0 out of 5 stars Perfect replacement
    Reviewed in Canada on May 16, 2025
    Verified Purchase
    Was a perfect fit to my old capacitor. Same values and same physical size. Fit right in the bracket. Swapped wires and a/c is working again.
    Note: Discharge old capacitor safely before handling.
    One person found this helpful
    Helpful
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  • subitha issac
    5.0 out of 5 stars Worth for money
    Reviewed in Canada on July 17, 2025
    Verified Purchase
    Very good product
    Helpful
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  • Tony L
    5.0 out of 5 stars Recommended
    Reviewed in Canada on July 7, 2025
    Verified Purchase
    Working perfectly fine. I recommended.
    Helpful
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Top reviews from other countries

  • Caprican
    5.0 out of 5 stars Replacement AC capacitor for Thermal Zone CA, thumbs up
    Reviewed in the United States on July 10, 2025
    Verified Purchase
    This replaced my TZALS series 13 capacitor on my central air. The original was longer and thinner but specs match. Had to adjust the holding strap a little due to the bigger diameter but all good and ac is back up and running.
    It is easy enough to replace. Turn off power by safety fuse by ac or from your fuse box. Make sure old capacitor is discharged. Take a pic of wiring on old, remembering Fan and Herm wires.
    A 10 minute job, under $20 part that will save you $500 minimum.

    Good product. Works.
    Report
  • Jason Florez
    5.0 out of 5 stars Worth every penny! Works perfectly!
    Reviewed in the United States on July 15, 2025
    Verified Purchase
    At midnight I realized my condenser was not kicking on. All symptoms pointed to a bad capacitor. Ordered this capacitor and received it less than EIGHT hours later. 5 minute install. Ac working perfectly. Would pay 4 times more for this life saving capacitor next time!
    Report
  • 鶹 Customer
    5.0 out of 5 stars Quick swap, works great
    Reviewed in the United States on July 14, 2025
    Verified Purchase
    Our AC was whining at noon on a Sunday. A Sunday with a daily high around 90F... Ordered this Cap and had it by 6pm, same day. Did a quick swap and back in business. Fit well. I didn't measure the capacitance but it worked well.
    Report
  • Janis
    5.0 out of 5 stars It worked great and saved me hundreds of dollars!
    Reviewed in the United States on July 12, 2025
    Verified Purchase
    Fantastic! Replaced the capacitor on my Goodman 3.5 ton AC after the unit would sometimes blow only hot air or fail to restart at all. This unit was a little shorter, but specs are the same. Took only a few minutes to swap old to new. The Goodman came back to life - just like new! This simple fix saved me at least a couple of hundred dollars compared to calling out the service company.
    Additionally, the AC compressor used to make a loud noise when it started up, but now it's much quieter when it engages. Highly recommended!
    Report
  • phphlash
    5.0 out of 5 stars Save yourself a lot of money
    Reviewed in the United States on June 11, 2025
    Verified Purchase
    Works fine. Pretty typical Chinese made capacitor but let’s face it almost everything. Electronic is made in China now. Wanted by American but this one offered 4 AM next day delivery.
    Pretty typical, the AC guy wanted $410 plus tax to replace this capacitor. Bought this one for $22 and it took me 10 minutes to change it. AC started up immediately and quietly. Don’t know how long this will last but for $22 I could buy one every year if I had to
    It’s very easy. Just cut the power, short out the capacitor with a screwdriver to make sure there is no stored charge, and then just follow the existing wiring for the fan and compressor.
    Report