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  • BOJACK 7.5 uF ±6% 7.5 MFD 370V/440V CBB65 Oval Run Start Capacitor for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditione
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BOJACK 7.5 uF ±6% 7.5 MFD 370V/440V CBB65 Oval Run Start Capacitor for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditione

4.7 out of 5 stars 1,144 ratings
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Capacitance 7.5 Microfarad
Brand BOJACK
Material Aluminum, Polypropylene
Shape Oval
Operating voltage 440 Volts
Capacitance tolerance 6
Maximum voltage 440 Volts
Mounting type Through-Hole Mount
Upper temperature rating 7E+1 Degrees Celsius
Product Dimensions 5.2W x 9H Centimetres

About this item

  • BOJACK 7.5 uf MFD 370V/440VAC Oval Run Start Capacitor
  • Operating Temperature Range -40 ℃ to +70 ℃/ -104℉ to +158℉
  • This Capacitor Will Run Compressor And Fan Motor
  • UL Recognized,Engineered For Safety 10 000 AFC Anti Explosion Pressure Switch
  • Replacement for :27L566BZ3 , 27L566 , 27L566S , 97F9001 , Z97F9001 ,97F9001BX ,CPT-00120 ,TP-CAP-7.5/440,TOCF7.5

Product details

  • Product Dimensions ‏ : ‎ 5.15 x 5.15 x 9 cm; 132 g
  • Date First Available ‏ : ‎ May 19 2020
  • Manufacturer ‏ : ‎ BOJACK
  • ASIN ‏ : ‎ B07VLBJT7M
  • Item model number ‏ : ‎ BJ-CPV
  • 鶹 Rank: #10,293 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
  • Customer Reviews:
    4.7 out of 5 stars 1,144 ratings

Frequently bought together

This item: BOJACK 7.5 uF ±6% 7.5 MFD 370V/440V CBB65 Oval Run Start Capacitor for AC Motor Run or Fan Start and Cool or Heat Pump Air Conditione
$19.99
Get it by Tuesday, Jul 29
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Sold by BOJACK ELECTRON and ships from 鶹 Fulfillment.
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$23.99
Get it by Tuesday, Jul 29
In Stock
Sold by BOJACK ELECTRON and ships from 鶹 Fulfillment.
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$19.99
Get it by Tuesday, Jul 29
In Stock
Sold by BOJACK ELECTRON and ships from 鶹 Fulfillment.
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Product description

BOJACK 7.5 uF 370V/440V CBB65 Oval Run start capacitor

Model: CBB65(Universal model)
Shell material: Case Material Aluminum, Cover Material Steel
Dielectric Material: metallized polypropylene film
Capacity: 7.5 uf
Tolerance: ±6%
Rated voltage: 370V/440V AC
Frequency: 50 / 60Hz
Safety rated: 10,000 AFC
Capacitor dimension: Length<2.02 inch>,Wide<1.23 inch> Height <3.54 inch>
Operating temperature: -40 ℃ to +70℃/-104℉to+158℉

This capacitor is used for a compressor motor and a fan motor
start-up and operation of AC motors with frequency of 50Hz/60Hz
such as Industrial Grade Replacement forCentral Air-Conditioners,
Heat Pumps, Condenser Fan Motors, and Compressors.It is small
in size, lightweight, heat resisting and anti-explosion.

Oval run capacitor can be used to substitute round 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
1,144 global ratings

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Top reviews from Canada

  • Reviewed in Canada on June 25, 2025
    Verified Purchase
    Likely a good product but no good for my 1994 keeprite 2 ton a.c,has 3 wires on top not two,return for refund.
  • Reviewed in Canada on July 1, 2025
    Verified Purchase
    vr. good
  • Reviewed in Canada on June 7, 2025
    Verified Purchase
    Fait très bien le travail, il ne reste qu'à le tester à long terme
    Report
  • Reviewed in Canada on May 29, 2025
    Verified Purchase
    My AC motor start right away, this capacitor fits my needs on RV Windsport Thor AC system.
  • Reviewed in Canada on April 24, 2025
    Verified Purchase
    Idéal marche tres bien
  • Reviewed in Canada on January 5, 2025
    Verified Purchase
    I've been having various issues with my furnace for the last 4 or 5 years and sorting them out one by one. The furnace blower stopped working on New Years Day, and so I had no heat in the house for a few days until I received this capacitor and changed it. I wasn't sure if it was the motor or capacitor or both, but the capacitor fixed it! It was a cheap and easy and quick repair.
  • Reviewed in Canada on February 28, 2025
    Verified Purchase
    Good product, quick delivery.
  • Reviewed in Canada on October 7, 2024
    Verified Purchase
    Arrived in time and works as expected.

Top reviews from other countries

  • Kris
    5.0 out of 5 stars Exact fit!
    Reviewed in the United States on July 9, 2025
    Verified Purchase
    Exactly as described and fit perfectly. It was very easy to replace. My old capacitor went out. This one was the exact match from size and shape. It seems to be well built and functions as expected.
  • Serious amateur photographer
    5.0 out of 5 stars Good capacitor, arrived fully charged- be aware of dangers
    Reviewed in the United States on April 26, 2025
    Verified Purchase
    The capacitor works, and definitely saved us a lot of money. The HVAC technician offered to replace the old capacitor and clean the blower motor blades for $1100, and we said we'd do it ourselves. Hard to say how much the capacitor alone saved us, but suffice it to say, it was probably several hundred dollars.

    That said- it should be noted, it seems that this capacitor was fully charged when it arrived. I typically wear boots with fairly thick rubber soles, as well as Maxiflex gloves which have a thick nitrile layer, when handling line voltages (120VAC). With this level of protection, while not technically rated for 120VAC, I can touch live/line sides of 120VAC circuits and not feel anything, not even so much as a tingle. But when installing this new capacitor, wearing these boots and gloves, I attached the wires' terminal connectors by hand, and used my index finger to firmly press them in place. When I pressed the first of them into place, nothing unusual happened. But when I pressed the second terminal into place, I felt a slight zap, through the gloved finger.

    This suggests that I was bridging at least 300 volts to ground, which really surprised me. So buyer beware, handle these capacitors with care.
  • Joseph K Mang
    5.0 out of 5 stars Direct replacement for a furnace blower motor run capacitor.
    Reviewed in the United States on June 24, 2025
    Verified Purchase
    Received later than expected but still was next day delivery. This was a direct replacement to the run capacitor on our furnace blower motor and it fixed the problem. Took only a few minutes to replace.
    To summarize our experience, our AC quit working during the first heat wave this year. I first checked the evaporator coil above the furnace and it was covered in ice. Typically the culprit is a dirty or clogged air filter. Let it thaw and dry overnight then the next morning I turned the AC back on and noticed a humming sound from the furnace. Opened up the furnace to see that the blower fan was not working. When I turned the squirrel cage of the blower by hand it felt smooth and easy to turn. So I gave the squirrel cage a good spin and turned on the AC again and it came to life. Suspecting the run capacitor I ordered one and it did the trick. Saved us a bunch of money avoiding a weekend call out from a HVAC contractor.
  • Bunther
    5.0 out of 5 stars Cap works as expected, saved my a service call and money!
    Reviewed in the United States on June 4, 2025
    Verified Purchase
    After watching several Youtube videos, I ordered this based upon the ratings on my old one. It took only 15 minutes to install this component and get my AC unit running again. I tested this capacitor to verify that it is within spec prior to installing it. I matched at 7.5. After attaching the wires, make sure you take a pic prior to removing the wires, I discharged both the old and new cap just to be safe. The old one had a bulge at the top, so it was definitely bad. Once I connected the new cap and reattached the ac sides. Everything worked as expected. With a little research and watching Youtube videos, this cap saved me a service call. Planning to buy a backup for the future.
  • Trudy
    4.0 out of 5 stars Works great as a generic replacement for a furnace blower fam.
    Reviewed in the United States on June 23, 2025
    Verified Purchase
    Specs on the capacitor were correct and very simple to replace.