---
product_id: 193506173
title: "Appli Parts Run Capacitor for ac 40 Mfd uF (microfarads) 370 VAC or 450 VAC CBB65 Round Universal fit for hvac and other applications 4 in High 2 in Wide CON-40-450"
brand: "ap appli parts"
price: "€ 33.37"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ap Appli Parts"
url: https://www.desertcart.sk/products/193506173-appli-parts-run-capacitor-for-ac-40-mfd-uf-microfarads
store_origin: SK
region: Slovakia
---

# 40 Mfd capacitance precision -40°F to 185°F operating range 10,000AFC short circuit protection Appli Parts Run Capacitor for ac 40 Mfd uF (microfarads) 370 VAC or 450 VAC CBB65 Round Universal fit for hvac and other applications 4 in High 2 in Wide CON-40-450

**Brand:** ap appli parts
**Price:** € 33.37
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your HVAC with confidence — the capacitor that never quits!

## Quick Answers

- **What is this?** Appli Parts Run Capacitor for ac 40 Mfd uF (microfarads) 370 VAC or 450 VAC CBB65 Round Universal fit for hvac and other applications 4 in High 2 in Wide CON-40-450 by ap appli parts
- **How much does it cost?** € 33.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/193506173-appli-parts-run-capacitor-for-ac-40-mfd-uf-microfarads)

## Best For

- ap appli parts enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** Built-in 10,000AFC protection ensures no bursting under short circuit stress.
- • **Trusted Performance:** Highly rated with 4.7 stars from over 1,200 users who revived their HVAC systems.
- • **Compact & Convenient:** Round 4"H x 2"W form factor with quick-connect terminals for easy installation.
- • **Universal Compatibility:** Seamlessly replaces any 40 Mfd capacitor across brands with 370V or 450V ratings.
- • **Robust Temperature Tolerance:** Operates flawlessly from freezing -40°F to scorching 185°F environments.

## Overview

The Appli Parts Run Capacitor delivers reliable 40 Mfd capacitance with universal fit for 370V or 450V HVAC systems. Engineered for extreme temperatures (-40°F to 185°F) and equipped with 10,000AFC short circuit protection, it ensures safe, long-lasting performance. Compact and easy to install, this capacitor is a top-rated solution trusted by thousands to keep their systems running smoothly.

## Description

Buy Appli Parts Run Capacitor for ac 40 Mfd uF (microfarads) 370 VAC or 450 VAC CBB65 Round Universal fit for hvac and other applications 4 in High 2 in Wide CON-40-450: Capacitors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: GOOD VALUE - Great quality, great value, and solved my problem.
Review: My furnace has awakened! - Works as it should.

## Features

- Universal: Replaces any brand with the same capacitance capacity and voltage. Will work for 370V or 450V. 1/4 in Male Quick-connect
- Specs: Tolerance is +/- 5 % of Capacity, Working temperature environment from -40F (-40C) to +185F (85C). Dimensions 4 in H, 2 in W
- Protection: Protected for 10,000AFC which means this product will not burst if by any reason is short circuits
- Replaces: TRCF40 PRCF40A CAP-40-450-R
- Confirm that the dimensions and other attributes of the product closely match those of the original item being replaced

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FUW0RZA |
| Best Sellers Rank | #14,845 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #29 in Industrial Electrical Capacitors |
| Brand | AP APPLI PARTS |
| Brand Name | AP APPLI PARTS |
| Capacitance | 40 Microfarad |
| Capacitance Tolerance | 5 |
| Customer Reviews | 4.7 out of 5 stars 1,237 Reviews |
| Included Components | 1 |
| Item Dimensions W x H | 2"W x 4"H |
| Item Height | 5 inches |
| Item Shape | Round |
| Manufacturer | AP APPLI PARTS |
| Material | Aluminum, Polypropylene |
| Material Type | Aluminum, Polypropylene |
| Maximum Voltage | 450 Volts |
| Mounting Type | Snap-In Mount |
| Operating Voltage | 450 Volts |
| Shape | Round |
| UPC | 814245022990 |
| Upper Temperature Rating | 85 Degrees Celsius |

## Product Details

- **Brand:** AP APPLI PARTS
- **Capacitance:** 40 Microfarad
- **Material:** Aluminum, Polypropylene
- **Operating Voltage:** 450 Volts
- **Shape:** Round

## Images

![Appli Parts Run Capacitor for ac 40 Mfd uF (microfarads) 370 VAC or 450 VAC CBB65 Round Universal fit for hvac and other applications 4 in High 2 in Wide CON-40-450 - Image 1](https://m.media-amazon.com/images/I/61ZDwA7q2bL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ GOOD VALUE
*by T***E on November 18, 2025*

Great quality, great value, and solved my problem.

### ⭐⭐⭐⭐⭐ My furnace has awakened!
*by M***R on November 17, 2025*

Works as it should.

### ⭐⭐⭐⭐⭐ Capacitor correct unit
*by K***S on December 5, 2025*

Received ahead of time, good part.

## Frequently Bought Together

- Appli Parts Run Capacitor for ac 40 Mfd uF (microfarads) 370 VAC or 450 VAC CBB65 Round Universal fit for hvac and other applications 4 in High 2 in Wide CON-40-450
- Appli Parts Motor Start Capacitor 216-259 Mfd (microfarads) uF 250 VAC Universal fit for Electric Motor Applications 1-3/4 in Wide 3-3/8 in Height CON-216-250
- BlueStars Upgraded Version 216-259 uf MFD 220-250 VAC 50/60 Hz SC0080 CD60 Round Motor Start Capacitor Replacement Part - Exact Fit for Any Brand with The Same Capacitance Capacity and Voltage

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**Shop now:** [https://www.desertcart.sk/products/193506173-appli-parts-run-capacitor-for-ac-40-mfd-uf-microfarads](https://www.desertcart.sk/products/193506173-appli-parts-run-capacitor-for-ac-40-mfd-uf-microfarads)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-31*