---
product_id: 218591453
title: "2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant"
brand: "sunlee"
price: "$58"
currency: NZD
in_stock: true
reviews_count: 11
category: "Sunlee"
url: https://www.desertcart.nz/products/218591453-2-poles-fla-40-amp-coil-24-vac-air-conditioner
store_origin: NZ
region: New Zealand
---

# 40A heavy-duty current Class F coil 155°C thermal rating UL & A2L safety certified 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant

**Brand:** sunlee
**Price:** $58
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your HVAC game with the SUNLEE 40A contactor — power, safety, and reliability in one sleek package!

## Quick Answers

- **What is this?** 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant by sunlee
- **How much does it cost?** $58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/218591453-2-poles-fla-40-amp-coil-24-vac-air-conditioner)

## Best For

- sunlee enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Silver contacts resist arcing & pitting, ensuring longevity and reliability.
- • **Plug & Play Ready:** Universal fit with standard mounting and terminals for fast, hassle-free installation.
- • **Technician Approved:** 100% factory-tested and engineered for both pros and savvy DIYers.
- • **Safety You Can Trust:** UL Recognized and A2L compliant for industry-leading protection and peace of mind.
- • **Powerhouse Performance:** Handles up to 40 Amps FLA with ease, powering your HVAC like a pro.

## Overview

The SUNLEE 2 Pole 40 Amp 24 VAC Contactor is a UL-recognized, A2L-compliant HVAC component designed for universal fit across major residential AC brands. Featuring heavy-duty silver contacts and a Class F coil rated for 155°C, it delivers superior durability and thermal performance. Its rugged molded base withstands heat, vibration, and impact, while the easy installation and factory testing make it a trusted choice for technicians and DIY enthusiasts alike.

## Description

SUNLEE 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant: desertcart.com: Industrial & Scientific

Review: Excellent replacement contactor – worked perfectly - I purchased the SUNLEE 2-Pole FLA 40 Amp, 24 VAC contactor as a replacement for a failed auxiliary heat contactor in my HVAC air handler. Installation was straightforward, and the part was an exact functional replacement. Once installed, the contactor pulled in immediately with a proper 24V call and restored full auxiliary/emergency heat operation. Build quality feels solid, terminals are well made, and the coil operates quietly and reliably. The unit handled the resistive heat load without any issues. Shipping was fast, packaging was good, and the part arrived as described. This saved me a service call and got my heat back quickly in very cold weather. I would absolutely buy this again and recommend it to anyone needing a reliable 2-pole 40A HVAC contactor. The picture below is the one I replaced, not the one being sold here.
Review: It came quickly and thank goodness since I was having so much problems with old rely. - I got this for my well as the old relay was sticking on. I had to drill new holes to mount it but it has been working for a day now and no problems.

## Features

- HEAVY DUTY: 2 Pole 40 FLA and 50 Amps Res Load. Coil Voltage: 24 VAC. Safely replaces both 30A and 40A.
- SILVER CONTACTS & CLASS F COIL: High-quality Silver contacts resist arcing/pitting. Features Class F 155°C coil insulation more thermal headroom (Superior to most other brands that only use Class B 130°C).
- UL CERTIFIED: UL Recognized & A2L Compliant (Industry Standard for Safety). UL File No. E508253. Rigorously tested to ensure US safety standards.
- RUGGED MOLDED BASE: (BMC) provides strong mechanical strength and electrical insulation to withstand heat, vibration and impact.
- EASY INSTALLATION: Universal mounting plate and standard terminals.
- WIDE COMPATIBILITY: Designed to fit most residential central air conditioner brands. Compatible replacement for Carrier, Bryant, Goodman, Lennox, Rheem, Trane, and other standard 1-Pole HVAC contactors with 24V coils.
- FAST, CLEAN INSTALLATION – Standard HVAC mounting footprint
- TECHNICIAN READY: Engineered for HVAC technicians and serious DIYers. Each contactor is 100% factory-tested.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0886C1K17 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #3,946 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Electrical Relays |
| Brand | SUNLEE |
| Coil Resistance | 15 Ohms |
| Coil Voltage | 24 Volts |
| Connector Type | Screw |
| Contact Current Rating | 40 Amps |
| Contact Material | Silver |
| Contact Type | Normally Open |
| Current Rating | 40 Amps |
| Customer Reviews | 4.6 4.6 out of 5 stars (577) |
| Date First Available | May 12, 2020 |
| Item Package Quantity | 1 |
| Item Weight | 9.9 ounces |
| Item model number | DRC-2XQ04CC |
| Manufacturer | sunlee controls |
| Material | Copper |
| Maximum Switching Current | 40 Amps |
| Maximum Switching Voltage | 24 Volts |
| Measurement System | Imperial, Metric |
| Minimum Switching Voltage | 24 Volts |
| Mounting Type | DIN Rail Mount |
| Operation Mode | Automatic |
| Product Dimensions | 3.43 x 2.09 x 3.15 inches |
| Size | 2P 40A 24V |
| Specification Met | NEMA, UL, cUL |
| Upper Temperature Rating | 70 Degrees Celsius |
| Wattage | 960 watts |

## Product Details

- **Connector Type:** Screw
- **Contact Material:** Silver
- **Contact Type:** Normally Open
- **Current Rating:** 40 Amps
- **Mounting Type:** DIN Rail Mount

## Images

![2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant - Image 1](https://m.media-amazon.com/images/I/314b9Ot4fzL.jpg)
![2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant - Image 2](https://m.media-amazon.com/images/I/4118jaA+HvL.jpg)
![2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant - Image 3](https://m.media-amazon.com/images/I/41GvNvTxNZL.jpg)
![2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant - Image 4](https://m.media-amazon.com/images/I/41QTcQne8BL.jpg)
![2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor Universal Fit UL Recognized A2L Compliant - Image 5](https://m.media-amazon.com/images/I/41R43qinLYL.jpg)

## Available Options

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

## Questions & Answers

**Q: How do I know if this is the right contactor for my AC unit?**
A: If your old contactor has a 24V Coil and is rated 40A, 30A, or 25A. This 40A model is a heavy-duty upgrade for lower amp units. Rule: Coil voltage must be exact; Amps can be higher, but never lower than your original one.

**Q: My air conditioner runs on 220V/240V power. Why does this say "24V Coil"? Will it work?**
A: Yes. The "24V" refers to the thermostat signal (Coil), not the main power, 240V is for the motor. This contactor is rated up to 600V, so it easily handles your 220V/240V AC unit.

**Q: Does it matter which wire goes where on the coil? Is there polarity?**
A: No. Since the coil operates on AC (Alternating Current), there is no polarity. You can connect the two low-voltage control wires to the side coil terminals in any order.

**Q: Will this fit my [Carrier/Trane/Goodman] unit? The holes need to match.**
A: Yes, in most cases. This contactor uses a universal mounting base. As long as your old unit is a 2-Pole contactor with a 24V Coil, this will fit and function correctly, regardless of the brand (Carrier, Trane, Goodman, etc.)

**Q: My old contactor buzzes/hums — will replacing it fix that?**
A: Often yes. Buzzing can be caused by a worn coil/armature, pitted contacts, or low control voltage. Replacing the contactor commonly resolves noise if the control voltage is stable and wiring is correct

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent replacement contactor – worked perfectly
*by L***N on January 31, 2026*

I purchased the SUNLEE 2-Pole FLA 40 Amp, 24 VAC contactor as a replacement for a failed auxiliary heat contactor in my HVAC air handler. Installation was straightforward, and the part was an exact functional replacement. Once installed, the contactor pulled in immediately with a proper 24V call and restored full auxiliary/emergency heat operation. Build quality feels solid, terminals are well made, and the coil operates quietly and reliably. The unit handled the resistive heat load without any issues. Shipping was fast, packaging was good, and the part arrived as described. This saved me a service call and got my heat back quickly in very cold weather. I would absolutely buy this again and recommend it to anyone needing a reliable 2-pole 40A HVAC contactor. The picture below is the one I replaced, not the one being sold here.

### ⭐⭐⭐⭐⭐ It came quickly and thank goodness since I was having so much problems with old rely.
*by G***E on December 22, 2025*

I got this for my well as the old relay was sticking on. I had to drill new holes to mount it but it has been working for a day now and no problems.

### ⭐⭐⭐⭐⭐ Good Contactor
*by D***S on August 27, 2025*

I used this on my 1 1/2 hp pool pump in conjunction with a remote start/ stop timer switch that energizes the coil on the contactor. I mounted them in an outdoor enclosure near the pump. It works perfectly.

## Frequently Bought Together

- SunLee UL 2 Pole 40 Amp 50 RES Amp 24VAC Coil Contactor 45GG20AJ Replacement for Air Conditioner Condenser Compressor Heat Pump Refrigeration System
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- BOJACK 1 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-09*