---
product_id: 690451609
title: "6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool"
brand: "vexunga"
price: "A$120"
currency: AUD
in_stock: false
reviews_count: 5
category: "Vexunga"
url: https://www.desertcart.com.au/products/690451609-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b-round
store_origin: AU
region: Australia
---

# 6uF capacitance for reliable motor start 450VAC max voltage rating -40℃ to +70℃ wide operating temp 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool

**Brand:** vexunga
**Price:** A$120
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your motor start game with VEXUNGA’s all-round capacitor!

## Quick Answers

- **What is this?** 6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool by vexunga
- **How much does it cost?** A$120 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/690451609-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b-round)

## Best For

- vexunga enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Perfect for AC units, pool pumps, compressors, and more
- • **Long-lasting Durability:** 60,000 hours rated life with 94% survival rate for peace of mind
- • **Robust Temperature Range:** Operates flawlessly from freezing -40℃ to scorching +70℃
- • **Compact & Lightweight Design:** Small 40x55mm size fits tight spaces with ease
- • **Universal Voltage Compatibility:** Seamlessly replaces 250-450V capacitors without rewiring

## Overview

The VEXUNGA 6uF CBB65B round run start capacitor is a high-performance, universal replacement capacitor rated for up to 450VAC and designed for one-way motor start and run applications. Featuring a durable metallized polypropylene film dielectric, it operates reliably across a wide temperature range (-40℃ to +70℃) and offers a long service life of 60,000 hours. Compact and easy to install, it’s ideal for AC units, pool pumps, compressors, and other single-phase motors, ensuring stable performance and hassle-free upgrades.

## Description

This capacitor is used for start-up and operation of one-way motors, such as Motor Run or Heat Pump Air Conditioner or Condenser Straight Cool. It is small in size, lightweight, heat resisting and anti-explosion. Model: CBB65B（Universal model). Case Material: unpainted aluminum case. Dielectric Material: metallized polypropylene film. Available Capacitance: 6uf. Capacitance Tolerance: ±6%. Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency:50/60 Hz. Operating Life:60,000 hours with 94% survival. Dissipation Factor:0.1% maximum. A VEXUNGA ac capacitor can be used in place of 250/300/370/400/440/450 volt capacitor. FEATUREAND FUNCTION This kind of capacitor uses polypropylene film (thickened by zinc and aluminum) as medium, coiling by automatic winding machine, packaged plastic shell, filling epoxy, made capacitors with good sealing, insulation performance, self-healing, low loss, low inherent temperature rise, stable performance, good reliability, and longer life. Applicable to the frequency of 50hz / 60hz ac power supply one-way motor starting and running, and it is widely used for pool pump, washing machine, cleaning machine, single phase electric motor, air compressor as starting and running.

Review: Devrait changer de livreur il dit qu’il est livré mais ces as vrai
Review: Bon produit, efficace

## Features

- VEXUNGA 6uF 6% 370/440/450 VAC CBB65 round run start capacitor replacement for ALL 250 & 300 & 370 & 440 & 450 Volt capacitors.
- 6 MFD Capacitor size measures (1.57inch / 40mm) in Diameter x (2.16inch / 55mm) in Height.
- Operating temperature: -40℃ to +70℃/-104℉ to +158℉. Frequency: 50/60 Hz.
- Applicable to the frequency of 50hz / 60hz ac power supply one-way motor starting and running, and it is widely used for pool pump, washing machine, cleaning machine, single phase electric motor, air compressor as starting and running.
- SUPER EASY to Replace: Direct replacement, no wiring or adapter changes required. Capacitor has two terminals on the top.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CD2G1ZX2 |
| Are batteries included? | No |
| Best Sellers Rank | #230,524 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,716 in Capacitors |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,149) |
| Date First Available | 9 November 2024 |
| Included Components | Capacitor |
| Item Dimensions LxWxH | 40 x 40 x 55 Millimeters |
| Item Height | 2.17 Inches |
| Item Weight | 91 g |
| Item Width | 1.57 Inches |
| Item part number | 6uF Round Capacitor |
| Manufacturer | VEXUNGA |
| Maximum Voltage | 450 Volts |
| Mounting Type | Surface Mount |
| Number of Memory Sticks | 1 |
| Product Dimensions | 3.99 x 3.99 x 5.51 cm; 91 g |
| Upper Temperature Rating | 70 Degrees Celsius |

## Product Details

- **Brand:** VEXUNGA
- **Capacitance Tolerance:** 6
- **Material:** epoxy
- **Operating Voltage:** 450 Volts
- **Shape:** Round

## Images

![6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 1](https://m.media-amazon.com/images/I/31OL+bbbPbL.jpg)
![6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 2](https://m.media-amazon.com/images/I/31Yq9v13WvL.jpg)
![6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 3](https://m.media-amazon.com/images/I/41+5WLWcumL.jpg)
![6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 4](https://m.media-amazon.com/images/I/41JfuUHy63L.jpg)
![6uF 6 MFD 370VAC 440VAC 450VAC 50/60Hz CBB65B Round Run Start Capacitor for AC Unit Fan Motor Start or Pool Pump or Air Condenser Straight Cool - Image 5](https://m.media-amazon.com/images/I/51GJvFjRxKL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by C***N on 26 October 2024*

Devrait changer de livreur il dit qu’il est livré mais ces as vrai

### ⭐⭐⭐⭐⭐ Review
*by G***Y on 21 August 2025*

Bon produit, efficace

### ⭐⭐⭐⭐⭐ Review
*by A***A on 22 December 2025*

Its very good and worked well

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**Shop now:** [https://www.desertcart.com.au/products/690451609-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b-round](https://www.desertcart.com.au/products/690451609-6uf-6-mfd-370vac-440vac-450vac-50-60hz-cbb65b-round)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-07*