---
product_id: 556875319
title: "30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump"
brand: "fierre shann"
price: "109.84 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Fierre Shann"
url: https://www.desertcart.tn/products/556875319-30-uf-mfd-capacitor-for-ac-370-or-440-vac
store_origin: TN
region: Tunisia
---

# 30 µF capacitance precision Dual voltage 370/440 VAC -40°C to 85°C operating range 30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump

**Brand:** fierre shann
**Price:** 109.84 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your AC like a pro — don’t let your system miss a beat!

## Quick Answers

- **What is this?** 30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump by fierre shann
- **How much does it cost?** 109.84 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/556875319-30-uf-mfd-capacitor-for-ac-370-or-440-vac)

## Best For

- fierre shann enthusiasts

## Why This Product

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

## Key Features

- • **Built for Extremes:** Operates flawlessly from -40°C to 85°C, perfect for any climate challenge
- • **24/7 Support Promise:** Responsive customer service ready to solve your capacitor queries within 24 hours
- • **Effortless Swap & Go:** Compact 1.97”x3.35” design with easy installation steps to get you back up fast
- • **Precision Power Boost:** 30 µF capacitance with ±5% tolerance ensures reliable motor performance
- • **Universal Voltage Compatibility:** Supports both 370 VAC and 440 VAC for versatile AC motor applications

## Overview

This 30 µF dual run capacitor (CBB65) is engineered for AC motors, fans, heat pumps, and pool pumps, supporting 370 or 440 VAC with a tight ±5% capacitance tolerance. Its robust temperature range (-40°C to 85°C) and compact size make it an ideal, easy-to-install replacement part that guarantees reliable, long-lasting performance in demanding environments.

## Description

Product description

Review: Up and running. - MY old cap was only 2 yrs old. It failed. This was a 10 minute swap out and got us back to cool air in no time. Read your existing cap label, buy the same parameter cap. Save $300 HVAC service charge. Cost me about $18.
Review: Replace this part, not the whole pump - Fix your pool pump for cheap! My older pool pump died 3 years ago. The pool supply company wanted hundreds of dollars to repair it. I ordered this part, popped it in and it fired right up again. Just make sure you follow all safety steps before removing the old one, especially discharging it, to avoid getting shocked. Also, make sure you measure correctly and get the same volts, etc.. The first one failed after about 2 years, but still well worth the price of replacing the entire pump.

## Features

- Product Name: AC capacitor 30 uf MFD 370 or 440 Volt CBB65 Capacitor. Can replace 370 VAC & 440 VAC Capacitors
- Operating Details: Capacitance Range: +/-5% (std.). Frequency：50-60 Hz. Operating Temperature Range: -40 ℃ to 85 ℃/ -104℉ to +185℉
- About Size: 1.97’’diameter x 3.35’’height. Please check the size carefully before purchasing
- Easy to Replace: First, disconnect the power to the compressor. Second, find the old one. Take a picture so you can remember which wires go where. Finally, remove the old capacitor and install the new one
- Friendly Customer Service: If you have any questions, please feel free to let us know, we will reply to you within 24 hours and solve the problem for you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9DDKGVK |
| Best Sellers Rank | #39,526 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #244 in Industrial Electrical Capacitors |
| Brand | Fierre Shann |
| Brand Name | Fierre Shann |
| Capacitance | 30 Microfarad |
| Capacitance Tolerance | 5 |
| Customer Reviews | 4.6 out of 5 stars 392 Reviews |
| Included Components | Capacitor |
| Item Dimensions W x H | 1.97"W x 3.35"H |
| Item Shape | Round |
| Manufacturer | FIERRE SHANN |
| Material | Copper |
| Material Type | Copper |
| Maximum Storage Temperature | 85 Degrees Celsius |
| Maximum Voltage | 440 Volts |
| Mounting Type | Through-Hole Mount |
| Operating Voltage | 440 Volts |
| Part Number | DR-30N |
| Shape | Round |
| UPC | 740866212765 |
| Upper Temperature Rating | 85 Degrees Celsius |

## Product Details

- **Brand:** Fierre Shann
- **Capacitance:** 30 Microfarad
- **Material:** Copper
- **Maximum Storage Temperature:** 85 Degrees Celsius
- **Shape:** Round

## Images

![30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump - Image 1](https://m.media-amazon.com/images/I/71bL7AxvwpL.jpg)
![30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump - Image 2](https://m.media-amazon.com/images/I/71r9sTjG8IL.jpg)
![30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump - Image 3](https://m.media-amazon.com/images/I/71RY4FbBVoL.jpg)
![30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump - Image 4](https://m.media-amazon.com/images/I/81YYHvEJ7wL.jpg)
![30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump - Image 5](https://m.media-amazon.com/images/I/81SLtNbAKwL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Up and running.
*by D***R on February 23, 2026*

MY old cap was only 2 yrs old. It failed. This was a 10 minute swap out and got us back to cool air in no time. Read your existing cap label, buy the same parameter cap. Save $300 HVAC service charge. Cost me about $18.

### ⭐⭐⭐⭐⭐ Replace this part, not the whole pump
*by J***1 on January 2, 2026*

Fix your pool pump for cheap! My older pool pump died 3 years ago. The pool supply company wanted hundreds of dollars to repair it. I ordered this part, popped it in and it fired right up again. Just make sure you follow all safety steps before removing the old one, especially discharging it, to avoid getting shocked. Also, make sure you measure correctly and get the same volts, etc.. The first one failed after about 2 years, but still well worth the price of replacing the entire pump.

### ⭐⭐⭐⭐⭐ It works and it is cheap!
*by B***S on September 5, 2025*

Worked great on my pool pump motor.

## Frequently Bought Together

- 30 uF/MFD Capacitor for AC, 370 or 440 VAC CBB65 Dual Run Round Capacitors for AC Motor Run, Fan Start, Condenser Straight Cool, Heat Pump, Air Conditioner, and Pool Pump
- BlueStars Premium 30 MFD uf ± 5% MFD 370 V VAC or 440 Volt 50/60 Hz Multi-Purpose Motor Run Round Capacitor - Compatible for Air Conditioner or Heat Pump Condenser - Pack of 1
- Capacitor for Air Conditioner 30 uf MFD 370 or 440 Volt VAC, Multi-Purpose Round Capacitor for AC Motor Run or Fan Motor Start or Condenser Straight

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-06*