---
product_id: 461170374
title: "80 uF ± 5% 80 MFD 370-440 VAC (3~80 uF Options Available) CBB65 Run Start Capacitor 50/60 Hz AC Electric - Compatible with Single Phase Motor Capacitors Condenser Straight Cool or Air Conditioner"
brand: "canamax"
price: "$47.28"
currency: USD
in_stock: true
reviews_count: 13
category: "Canamax"
url: https://www.desertcart.us/products/461170374-80-uf-5-80-mfd-370-440-vac-3-80
store_origin: US
region: United States of America
---

# 80 µF capacitance for powerful motor starts 370-440 VAC rated voltage for versatile HVAC use ±5% tolerance & 10000 AFC anti-explosion safety 80 uF ± 5% 80 MFD 370-440 VAC (3~80 uF Options Available) CBB65 Run Start Capacitor 50/60 Hz AC Electric - Compatible with Single Phase Motor Capacitors Condenser Straight Cool or Air Conditioner

**Brand:** canamax
**Price:** $47.28
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your motor, DIY style — never miss a beat!

## Quick Answers

- **What is this?** 80 uF ± 5% 80 MFD 370-440 VAC (3~80 uF Options Available) CBB65 Run Start Capacitor 50/60 Hz AC Electric - Compatible with Single Phase Motor Capacitors Condenser Straight Cool or Air Conditioner by canamax
- **How much does it cost?** $47.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/461170374-80-uf-5-80-mfd-370-440-vac-3-80)

## Best For

- canamax enthusiasts

## Why This Product

- Trusted canamax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY-Friendly Installation:** Snap-in mount and clear terminal labeling make replacement a quick 15-minute fix.
- • **Universal HVAC Compatibility:** Rated 370-440 VAC, perfect for air conditioners, heat pumps, compressors, and more.
- • **Risk-Free Lifetime Protection:** Backed by Canamax’s no-questions-asked refund policy for confident purchases.
- • **Built to Last with Safety in Mind:** Rugged aluminum casing and 10000 AFC anti-explosion pressure switch for peace of mind.
- • **Reliable High-Capacity Performance:** 80 µF ensures your motor kicks in with instant power and stability.

## Overview

The Canamax 80 µF ±5% Run Start Capacitor operates at 370-440 VAC and 50/60 Hz, designed for single-phase motors in HVAC systems. Featuring a durable aluminum case, metalized polypropylene dielectric, and a 10000 AFC anti-explosion pressure switch, it delivers reliable, stable motor starts and power factor correction. Easy to install with snap-in mounting and backed by a lifetime satisfaction guarantee, it’s the smart choice for professionals and DIYers aiming to keep their cooling and motor systems running flawlessly.

## Description

Buy 80 uF ± 5% 80 MFD 370-440 VAC (3~80 uF Options Available) CBB65 Run Start Capacitor 50/60 Hz AC Electric - Compatible with Single Phase Motor Capacitors Condenser Straight Cool or Air Conditioner: Capacitors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Really good quality capacitor - Used this capacity in my RV AC and now the motor kicks in quick. It function is better than I expected for the value of money. And easy to install, has good thick electrical lugs. Be sure that the old capacitor is properly discharged before removal. Do not cross the leads or lugs to discharge as the spark can damage tool or lugs.
Review: Big Savings, Small Effort – A Must-Have for DIY HVAC Repairs - This capacitor was a lifesaver—both for my air conditioning unit and my wallet. When my condenser stopped working, I diagnosed it down to the capacitor. Instead of spending $300+ on a service call for something that takes five minutes to fix, I ordered this replacement, popped the cover, unplugged the old one, and connected three wires. The Canamax capacitor feels solid and well-built, and it got my AC system running again instantly. It’s compatible with both straight cool and heat pump systems, and it came well-packaged with clear labeling for the terminals. For homeowners comfortable with basic DIY electrical repairs, this is a smart purchase that can turn a stressful HVAC failure into a simple afternoon fix. It’s a perfect example of a quality product that empowers people to take control of their home maintenance—highly recommended.

## Features

- RELIABLE PERFORMANCE: 80 uF Mfd microfarad 370/440 VAC Volts Round Run Start Capacitor 50/60 Hz AC Electric provides reliable performance and stability with the following specifications: Capacitance: 80 uf; Rated voltage: AC 370-440V; Type: CBB65; Tolerance: +/-5%; Shape: Round Run Start; Operating temperature range: -25°C to 70°C/ -13℉ to 158℉; No PCBs. Engineered for safety 10000 AFC anti-explosion pressure switch
- PERFECT FIT: 80 uf 370-440 VAC Capacitor is suitable for motor start-up & power factor correction with this uF Mfd microfarad & VAC Rating, such as HVAC systems: heat pump, compressor, air conditioner, washing machine, condenser unit, etc.
- DURABLE & SUPERIOR QUALITY: 80 uF/Mfd/microfarad 370/440 VAC Volts Round Start Capacitor 50/60 Hz AC Electric is made of a rugged aluminum case that is heavy-duty and provide stable performance. The dielectric material used is a metalized polypropylene film. The product meets OEM standards and has been qualified under rigorous tests (UL, CE, TUV) for enduring and efficient performance.
- EASY TO INSTALL: Installing a new capacitor is simple enough for any DIY handyman. Remember to switch off the electric supply from the distribution board. This capacitor will provide your electric motors with an outstanding electrical characteristic of high capacitance stability over time and temperature, and very low internal power loss. Just 15 minutes of replacing to make your motor run like new!
- [CANAMAX] LIFETIME PROTECTION: We are dedicated to offering you quality replacement parts tested for efficiency. In case our product doesn’t serve you the purpose it is intended to, we offer a refund with no questions asked. Get risk free purchases with us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B256ZWK7 |
| Best Sellers Rank | #23,242 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #57 in Industrial Electrical Capacitors |
| Capacitance Tolerance | 5 |
| Date First Available | May 24, 2022 |
| Item Weight | 12 ounces |
| Item model number | 80uf 370-440VAC |
| Manufacturer | Canamax |
| Maximum Voltage | 440 Volts |
| Mounting Type | Snap-In Mount |
| Operating Voltage | 440 Volts |
| Package Dimensions | 5.39 x 2.52 x 2.48 inches |
| Upper Temperature Rating | 110 Degrees Celsius |

## Product Details

- **Brand:** Canamax
- **Capacitance:** 80 Microfarad
- **Material:** Metal
- **Maximum Storage Temperature:** 65 Degrees Celsius
- **Shape:** Round

## Images

![80 uF ± 5% 80 MFD 370-440 VAC (3~80 uF Options Available) CBB65 Run Start Capacitor 50/60 Hz AC Electric - Compatible with Single Phase Motor Capacitors Condenser Straight Cool or Air Conditioner - Image 1](https://m.media-amazon.com/images/I/51BBxOlVtjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really good quality capacitor
*by S***Y on December 17, 2025*

Used this capacity in my RV AC and now the motor kicks in quick. It function is better than I expected for the value of money. And easy to install, has good thick electrical lugs. Be sure that the old capacitor is properly discharged before removal. Do not cross the leads or lugs to discharge as the spark can damage tool or lugs.

### ⭐⭐⭐⭐⭐ Big Savings, Small Effort – A Must-Have for DIY HVAC Repairs
*by H***4 on July 9, 2025*

This capacitor was a lifesaver—both for my air conditioning unit and my wallet. When my condenser stopped working, I diagnosed it down to the capacitor. Instead of spending $300+ on a service call for something that takes five minutes to fix, I ordered this replacement, popped the cover, unplugged the old one, and connected three wires. The Canamax capacitor feels solid and well-built, and it got my AC system running again instantly. It’s compatible with both straight cool and heat pump systems, and it came well-packaged with clear labeling for the terminals. For homeowners comfortable with basic DIY electrical repairs, this is a smart purchase that can turn a stressful HVAC failure into a simple afternoon fix. It’s a perfect example of a quality product that empowers people to take control of their home maintenance—highly recommended.

### ⭐⭐⭐⭐⭐ Great product
*by O***H on December 2, 2025*

Worked perfectly

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-10*