---
product_id: 127355818
title: "24V 40VA Control Transformer, Multi-Tap 120/208/240V to 24V AC, 1 Pack"
brand: "fiada"
price: "AR$87448"
currency: ARS
in_stock: true
category: "Fiada"
url: https://www.desertcart.com.ar/products/127355818-24v-40va-control-transformer-multi-tap-120-208-240v-to
store_origin: AR
region: Argentina
---

# 40VA Power Rating Multi-Tap 120/208/240V Input Foot Mount Installation 24V 40VA Control Transformer, Multi-Tap 120/208/240V to 24V AC, 1 Pack

**Brand:** fiada
**Price:** AR$87448
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your control systems with precision and ease — don’t get left in the dark!

## Quick Answers

- **What is this?** 24V 40VA Control Transformer, Multi-Tap 120/208/240V to 24V AC, 1 Pack by fiada
- **How much does it cost?** AR$87448 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/127355818-24v-40va-control-transformer-multi-tap-120-208-240v-to)

## Best For

- fiada enthusiasts

## Why This Product

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

## Key Features

- • **Reliable 24V AC Output:** Delivers consistent 24V power perfect for HVAC controls and industrial applications.
- • **Effortless Installation:** Clear wiring diagram and foot mount design make setup quick and hassle-free.
- • **Compact & Durable Design:** Sleek 3.7 x 2 x 2.2 inch footprint fits tight spaces without compromising performance.
- • **Trusted Quality & Support:** Backed by a 2-year warranty and Fiada’s responsive customer service for peace of mind.
- • **Versatile Voltage Compatibility:** Seamlessly adapts to 120V, 208V, or 240V inputs for ultimate flexibility.

## Overview

The Fiada 24V 40VA Control Transformer offers multi-tap input options (120/208/240V) to deliver reliable 24V AC output, ideal for HVAC and industrial control applications. Its compact foot mount design ensures easy installation, while a 2-year warranty guarantees lasting performance and support.

## Description

24V 40VA Control Transformer, Multi-Tap 120/208/240V to 24V AC, 1 Pack | 24V Transformers, HVAC Control Applications, Easy Foot Mount Installation, Reliable Power Conversion: desertcart.com: Industrial & Scientific

## Features

- 【Please Note】Unused input wires must be insulated! The white wire is the common wire for the transformer windings and is not connected to the external circuit. Only one input voltage group can be used at a time. For 120V input: Connect only the white and black wires, insulate red & orange.For 208V input: Connect only the white and red wires, insulate black & orange.For 240V input: Connect only the white and orange wires, insulate black & red
- 【Power Transformers Specifications】Primary voltage: 120, 208, 240V. Secondary voltage: 24V. Power Rating: 40VA volt amp; HVAC 24V transformer size: 3.7 x 2 x 2.2 inches
- 【Wide Application】This Power Transformers is designed for use in industrial, heating and air conditioning controls, including air conditioning circuits, relays, and gas valves or other applications that do not exceed the listed ratings
- 【Easy to Set Up】Don't worry about wiring troubles, with a clear wiring diagram and foot mount design, you can complete the installation in a short time
- 【Guaranteed Quality】We offer 2 Years product maintain. If you have any questions, please contact us as soon as possible, we will deal with it for you in time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RDBS6NK |
| Best Sellers Rank | #52,787 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #20 in Power Transformers |
| Brand Name | Fiada |
| Current Rating | 1.67 A |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,284) |
| Included Components | 1 |
| Item Dimensions D x W x H | 2"D x 3.7"W x 2.2"H |
| Item Highlight | 24V Transformers, HVAC Control Applications, Easy Foot Mount Installation, Reliable Power Conversion |
| Item Type Name | Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap |
| Item Weight | 1.7 pounds |
| Manufacturer | Fiada |
| Maximum Frequency | 60 hertz |
| Minimum Frequency | 50 hertz |
| Model | 1 |
| Mounting Type | Foot Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 1 |
| Specification Met | UL |
| UPC | 742377876603 |
| Warranty Description | 1 |

## Product Details

- **Brand:** Fiada
- **Current Rating:** 1.67 A
- **Mounting Type:** Foot Mount
- **Product Dimensions:** 2"D x 3.7"W x 2.2"H
- **Specification Met:** UL

## Images

![24V 40VA Control Transformer, Multi-Tap 120/208/240V to 24V AC, 1 Pack - Image 1](https://m.media-amazon.com/images/I/71uEOYJuf9L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: What’s the input voltage?**
A: It has multiple inputs, 120v, 208v and 240v

**Q: Does this make a buzzing sound? my current one (be15840gdd with the same specs) is very loud and i am looking to replace it.**
A: Mine doesn’t buzz. After time old transformer windings can loosen up an make a buzzing sound. If a new transformer buzzes it may be an indication that your load is drawing to much current which is over loading the transformer.

**Q: Can I use it to power a thermostat?**
A: I think it works, but you should check the voltage requirements of your thermostat firstly, consult with a electrician if necessary.

**Q: lundahl output transformer where can i buy them**
A: Control Transformer 40VA, Primary 120, 208, 240V Secondary 24V, HVAC Furnace Multi Tap https://www.amazon.com/dp/B07RDBS6NK/ref=cm_sw_r_cp_api_i_C8QE134RFA18QWX8VH4D

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**Shop now:** [https://www.desertcart.com.ar/products/127355818-24v-40va-control-transformer-multi-tap-120-208-240v-to](https://www.desertcart.com.ar/products/127355818-24v-40va-control-transformer-multi-tap-120-208-240v-to)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-10-02*