SKU: 64217068705

3 uF MFD ±5% 370/440 VAC CBB65 Oval Run Start Capacitor 50/60 Hz - Fits Air Conditioners, Heat Pumps, Condenser Fan Motors

Sale price$16.95 Regular price$18.83
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

3 uF MFD ±5% 370/440 VAC CBB65 Oval Run Start Capacitor 50/60 Hz - Fits Air Conditioners, Heat Pumps, Condenser Fan Motors3 uF MFD 5% 370 440 VAC Oval Run Start Capacitor Key Features Capacitance: 3 Microfarad (uF MFD) Tolerance: 5% Voltage Rating: 370 440 VAC (replaces both 370V and 440V capacitors) Frequency: 50 60 Hz Shape: Oval Operating Temperature: 25C to +70C ( 13F to 158F) Construction: Non PCB, oil filled case Terminals: Standard 1 4 in. male spade terminals Replaces Cross Reference Part Numbers Replaces any single oval capacitor with matching 3 uF MFD and 370V

3 uF/MFD ±5% 370-440 VAC Oval Run Start Capacitor

Key Features

  • Capacitance: 3 Microfarad (uF/MFD)
  • Tolerance: ±5%
  • Voltage Rating: 370-440 VAC (replaces both 370V and 440V capacitors)
  • Frequency: 50/60 Hz
  • Shape: Oval
  • Operating Temperature: -25°C to +70°C (-13°F to 158°F)
  • Construction: Non-PCB, oil-filled case
  • Terminals: Standard 1/4 in. male spade terminals

Replaces / Cross-Reference Part Numbers

  • Replaces any single oval capacitor with matching 3 uF/MFD and 370V or 440V specifications.
  • Verify physical dimensions for proper fit.

Compatibility & Fitment

  • Used for motor run applications in single-phase motors.
  • Commonly found in HVAC units, air conditioners, compressors, furnace blower motors, and pool pumps.
  • The dual 370/440V rating makes it compatible with systems specifying either voltage.

When to Replace

  • Motor hums but fails to start or struggles to start.
  • Fan blades or blower wheel turns slower than usual.
  • Compressor or fan motor does not turn on.
  • Visible bulging, swelling, or leaking from the capacitor case.

Installation Tips

  • Disconnect all electrical power to the equipment before servicing.
  • Safely discharge the existing capacitor by shorting the terminals with an insulated screwdriver.
  • Note the wire placement on the old capacitor's terminals before removal.
  • Ensure the replacement capacitor's microfarad (uF/MFD) rating matches the original exactly.
  • The voltage rating of the replacement capacitor must be equal to or higher than the original.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64217068705

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4.2 ★★★★★
Based on 1042 reviews
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Ryan Davisson
Whiting, US
★★★★★ 5
Best dog toy!
Color: Air Head, Size: Large Dog, Color: Air Head, Size: Large Dog
I got this toy for my dog who loves squeakers not only is it a two in one it actually has three toys inside which I think is amazing!! 10/10 recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
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VPBN
Boise, US
★★★★★ 5
Love all the Barkbox toys
Color: Christmas Consuela, Size: Large Dog
This is our third "Consuela"! Our dogs LOVE these toys, and they are the most durable we can find for our heavy chewers. They really like the ball inside as well. Highly, highly recommend these toys. I won't be buying other toys anymore, just barkbox.
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Reviewed in the United States on March 27, 2026
B
Verified Purchase
billy
Battle Creek, US
★★★★★ 5
My dog is a toy destroyer
Color: Consuela the Cactus - Large, Size: Large Dog, Color: Consuela the Cactus - Large, Size: Large Dog
I’ve had a hard time trying to find toys that my dog, Zara loves because she’s actually very picky. Ive gotten plenty of Kong toys that are well known to be indestructible but she wants nothing to do with them. Then I got her ropes and that seemed to be good for a while until she was getting sick in the middle of the night from eating all of the string. Stuffed toys aren’t good because she’ll rip them within seconds and eat all of the stuffing. I felt like I’ll never score the perfect toy for her. I found the three layered cactus toy and decided to give it a go. It’s clearly designed to be ripped and destroyed to get the ball in the middle which is actually really cute and fun to see all of the layers. The cactus arms have stuffing and of course that’s the first thing she went for and ate. I had to watch her and make sure I took the stuffing away before she ate it. And before I knew it, she ate half of the first layer fabric lol once she got through the first layer, all she’s been doing is walking around the house with the toy in her mouth. But now she’s tired and passed out on the couch from all of the fun. This toy won’t last long with a toy destroyer but it sure does give them something to do and it’s a cute toy. I do recommend!!
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Reviewed in the United States on July 26, 2024
B
Verified Purchase
Becky Darling
Birmingham, US
★★★★★ 5
⭐⭐⭐⭐⭐ FINALLY! A toy that can handle my furry demolition expert!
Flavor Name: Beef, Size: Large
Let me tell you about Moxie, my 97-pound Rottweiler who has made it her life's mission to destroy every single toy that dares enter our home. This girl has teeth that could probably open cans and jaws that make nutcrackers jealous. I've spent more money on "indestructible" dog toys than I care to admit, only to find sad little pieces scattered across my living room within hours. BUT THEN... enter the Tikaton Indestructible Dog Chew Toy! 🎉 I'll be honest - I bought this with zero expectations. Just another victim for Moxie's reign of terror, right? WRONG! This bone has been in our house for THREE MONTHS and it's still going strong! Sure, Moxie has made some progress (she's persistent, I'll give her that), but this thing is holding up like a champ against her industrial-strength chompers. The best part? Moxie is absolutely OBSESSED. She carries this bone around like it's her precious treasure, gnawing away contentedly for hours. It's given my furniture, shoes, and sanity a much-needed break! Pros: Actually lives up to the "indestructible" claim (mostly!) Keeps my destruction-loving pup busy for hours Great value - lasting months instead of minutes No weird smell or toxic materials Cons: Nothing is truly indestructible when facing Hurricane Moxie, but this comes pretty darn close! Fellow owners of canine wrecking balls - THIS IS THE ONE! Your wallet and your home will thank you. Update: Month 4 and still chewing! Moxie approves this message with enthusiastic tail wags.
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Reviewed in the United States on June 5, 2025
M
Verified Purchase
Michael Krakowiak
San Leandro, US
★★★★★ 5
Beef is her favorite
Flavor Name: Beef, Size: Large, Flavor Name: Beef, Size: Large
Our Belgian Malinois loves them, her favorite is the beef, as you can see. They last several months, we swap them out around the 3 to 4 month mark.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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