---
product_id: 5284342
title: "Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor"
brand: "packard"
price: "NT$1349"
currency: TWD
in_stock: true
reviews_count: 11
category: "Packard"
url: https://www.desertcart.tw/products/5284342-packard-c140a-1-pole-40-amp-contactor-24-volt-coil
store_origin: TW
region: Taiwan
---

# 40 Amp heavy-duty capacity 24 Volt coil with Class B insulation UL 508 certified for up to 600V devices Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor

**Brand:** packard
**Price:** NT$1349
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your HVAC game with Packard’s powerhouse contactor!

## Quick Answers

- **What is this?** Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor by packard
- **How much does it cost?** NT$1349 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/5284342-packard-c140a-1-pole-40-amp-contactor-24-volt-coil)

## Best For

- packard enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Certified:** Meets UL 508 standards ensuring industrial-grade safety
- • **Compact & Efficient:** Slim 1 x 1 x 0.5 inch footprint fits seamlessly into tight HVAC setups
- • **Durable Coil Design:** 24V coil with Class B insulation for long-lasting operation
- • **Power-packed Performance:** Handles up to 40 Amps for reliable HVAC control
- • **User-friendly Installation:** Includes lug and spade terminals with clear markings for hassle-free wiring

## Overview

The Packard C140A is a UL 508 certified single-pole contactor designed for HVAC systems, featuring a robust 40 Amp capacity and a 24 Volt coil with Class B insulation. Its compact design and included lug and spade terminals ensure easy installation and reliable performance, making it a smart upgrade for maintaining efficient air conditioning control.

## Description

Contactors meet ul 508 specs for devices up to 600 volts. Coils have class b insulation and includes lug, spade terminals and covers.

Review: Works like it should - Got this installed about a week ago. I hesitated because the old one was working in a stuck-on condition, and didn't want to be without A/C while it was so hot, as I could just control the A/C at the thermostat. Looked slightly different (cover over relay) from previous one. But after doing a wire for wire replacement (noting the terminal markings), it worked fine. Air conditioner is again controlled by thermostat as it should be. I will update if anything changes any time soon. Ordered on August 1 and it arrived on August 2, from seller, HVAC Pros! Not bad at all! Thanks guys. [Review page asked my to rate "Sheerness". WHAT??? I gave 5 stars to "Overall rating", "Easy to install", and "Value for money", but left it blank for "Sheerness". Might as well ask me to rate "Sweetness"... ]
Review: Decent quality at a great price. - I bought this contactor to replace the one in my A/C unit. The old one was chattering so bad that the condenser fan motor would not start. The compressor was also burned out which more than likely was due to arcing from the old contactor. I replaced the old contactor rated for 30A with this 40A unit. The old ones insulating material is slightly thicker and it felt a bit heavier but this one is perfectly fine for what it is designed to do. I like the aluminum blocks used for connecting L1 and L2. The old one only had screws with square washers. The coil is covered on this contactor which it was not on the old one. It doesn't really make much of a difference but it is a nice touch. I can use a double pole contactor on my A/C unit but do not need to so I chose to go with this single pole contactor (one less contact to pit and arc). This is the cheapest I could find it anywhere, I bought 2 and plan to replace it every 5 to 7 years to keep it from damaging my compressor and condenser motors. I will probably order a couple more.

## Features

- Model Number: C140A
- Item Package Length: 3.49999999643"
- Item Package Width: 2.799999997144"
- Item Package Height: 2.199999997756"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003U81D2I |
| Batteries | 1 Unknown batteries required. |
| Best Sellers Rank | #190,662 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #334 in Motor Contactors |
| Date First Available | June 29, 2010 |
| Department | Unisex-Adult |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.2 ounces |
| Item model number | C140A |
| Manufacturer | Packard |
| Product Dimensions | 1 x 1 x 0.5 inches |

## Images

![Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor - Image 1](https://m.media-amazon.com/images/I/41RTtJpBeWL.jpg)
![Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor - Image 2](https://m.media-amazon.com/images/I/41Rn5b12ulL.jpg)
![Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor - Image 3](https://m.media-amazon.com/images/I/41YlUaXDs+L.jpg)
![Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor - Image 4](https://m.media-amazon.com/images/I/41bTJxbRe3L.jpg)
![Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor - Image 5](https://m.media-amazon.com/images/I/41m98HIlp2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works like it should
*by P***K on September 24, 2020*

Got this installed about a week ago. I hesitated because the old one was working in a stuck-on condition, and didn't want to be without A/C while it was so hot, as I could just control the A/C at the thermostat. Looked slightly different (cover over relay) from previous one. But after doing a wire for wire replacement (noting the terminal markings), it worked fine. Air conditioner is again controlled by thermostat as it should be. I will update if anything changes any time soon. Ordered on August 1 and it arrived on August 2, from seller, HVAC Pros! Not bad at all! Thanks guys. [Review page asked my to rate "Sheerness". WHAT??? I gave 5 stars to "Overall rating", "Easy to install", and "Value for money", but left it blank for "Sheerness". Might as well ask me to rate "Sweetness"... ]

### ⭐⭐⭐⭐⭐ Decent quality at a great price.
*by M***S on June 6, 2014*

I bought this contactor to replace the one in my A/C unit. The old one was chattering so bad that the condenser fan motor would not start. The compressor was also burned out which more than likely was due to arcing from the old contactor. I replaced the old contactor rated for 30A with this 40A unit. The old ones insulating material is slightly thicker and it felt a bit heavier but this one is perfectly fine for what it is designed to do. I like the aluminum blocks used for connecting L1 and L2. The old one only had screws with square washers. The coil is covered on this contactor which it was not on the old one. It doesn't really make much of a difference but it is a nice touch. I can use a double pole contactor on my A/C unit but do not need to so I chose to go with this single pole contactor (one less contact to pit and arc). This is the cheapest I could find it anywhere, I bought 2 and plan to replace it every 5 to 7 years to keep it from damaging my compressor and condenser motors. I will probably order a couple more.

### ⭐⭐⭐⭐⭐ Easy and complete fix for an old York heat pump unit
*by B***A on July 28, 2019*

My 12 year old York heat pump unit was having some issues and had to replace this contactor. It was a perfect replacement and worked well for last 4 years without any problem at all. I will buy another one if I have to replace it again, but it has been working nicely. The best way to replace it is to ensure the 240 V power is turned off first at the disconnect box and take a picture of wiring. Then remove the old one and replace it with this unit. Ensure all wiring connectors are wired correctly. Even with removal of cover, the entire job took less than 30 minutes.

## Frequently Bought Together

- Packard C140A 1 Pole 40 Amp Contactor 24 Volt Coil Contactor
- Goodman PCBDM133SAppliance Replacement Partsgoodman Defrost Control Board Part#: PCBDM133S
- GOODMAN 0130M00105 Defrost Thermostat

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-23*