---
product_id: 26411246
title: "Emerson 90 380 Fan Relay 24 Volt Coil, 1"
brand: "emerson"
price: "€ 35.81"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/26411246-emerson-90-380-fan-relay-24-volt-coil-1
store_origin: CY
region: Cyprus
---

# 90 Amps high current rating 24 Volt coil voltage UL certified fireproof acoustic seal Emerson 90 380 Fan Relay 24 Volt Coil, 1

**Brand:** emerson
**Price:** € 35.81
**Availability:** ✅ In Stock

## Summary

> 🌀 Elevate your HVAC game with Emerson90 – power, precision, and protection in one sleek relay!

## Quick Answers

- **What is this?** Emerson 90 380 Fan Relay 24 Volt Coil, 1 by emerson
- **How much does it cost?** € 35.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/26411246-emerson-90-380-fan-relay-24-volt-coil-1)

## Best For

- emerson enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** UL certified with a fireproof acoustic seal for peace of mind
- • **Built to Last:** Durable copper contacts and heavy-duty design for long-term reliability
- • **Powerhouse Performance:** Handles up to 90 Amps for heavy-duty HVAC demands
- • **Precision Voltage Control:** Operates seamlessly at a stable 24 Volt coil voltage
- • **Quick Connect Convenience:** Easy installation with quick connect terminals

## Overview

The Emerson90 380 Fan Relay features a robust 24 Volt coil and a high 90 Amp current rating, designed for heavy-duty HVAC applications. Manufactured in the USA, it offers quick connect terminals for easy installation, UL certification for safety, and a fireproof acoustic seal to ensure reliable, long-lasting performance in any position.

## Description

Fan relays are built to perform quietly, reliably and economically for applications involving: air conditioning, heating, appliance, Fan control and general purpose switching operates in any position heavy-duty general purpose relay operates in any position.

## Features

- Fan Relay Heavy-Duty Single Pole Nor Open
- Brick-Red Color | Nonflammable | Provides A Fireproof Acoustic Seal
- This Is Manufactured In United States
- Brand Name: Emerson Thermostats

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Connector Type | Quick Connect |
| Contact Material | Silver |
| Contact Type | Switching |
| Current Rating | 90 Amps |
| Mounting Type | Wall Mount |
| Brand | Emerson |
| Operation Mode | Automatic |
| Wattage | 2.16 watts |
| Coil Voltage | 24 Volts |
| Contact Current Rating | 90 Amps |
| Maximum Switching Voltage | 24 Volts |
| Minimum Switching Voltage | 24 Volts (DC) |
| Number of Terminals | 1 |
| Specification Met | UL |
| UPC | 095801794906 786710028366 |
| Manufacturer | White Rodgers |
| Part Number | 90-380 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 4 x 4 x 2 inches |
| Item model number | 90-380 |
| Is Discontinued By Manufacturer | No |
| Size | 1 |
| Color | 3.25 |
| Style | Relays |
| Finish | Other |
| Material | Copper |
| Voltage | 24 Volts |
| Item Package Quantity | 1 |
| Type of Bulb | 1 |
| Measurement System | Imperial |
| Special Features | Heavy-Duty General Purpose Relay Operates in Any Position |
| Included Components | White Rodgers 90-380 Fan Relay 24 Volt Coil |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Connector Type:** Quick Connect
- **Contact Material:** Silver
- **Contact Type:** Switching
- **Current Rating:** 90 Amps
- **Mounting Type:** Wall Mount

## Images

![Emerson 90 380 Fan Relay 24 Volt Coil, 1 - Image 1](https://m.media-amazon.com/images/I/61S6BADdycL.jpg)
![Emerson 90 380 Fan Relay 24 Volt Coil, 1 - Image 2](https://m.media-amazon.com/images/I/510yz2imrWL.jpg)

## Questions & Answers

**Q: How much current does the coil draw?**
A: From Mouser website: Coil Resistance: 77 Ohms, Coil Current: 125 mA

**Q: My old relay shows: coil24vac, 14fla 84lra 125vac, 8fla 48lra 277vac, and 25a, 277vac res. can i use this to replace mine?**
A: No, the amperage ratings on this relay are lower than the one you are trying to replace.
The 90-380 relay has these specs:
12 Amps. Continuous, 60 Amps. Inrush @ 125 VAC
  8 Amps. Continuous, 48 Amps. Inrush @ 250 VAC
18 Amps. Continuous @ 277 VAC
FLA is Full Load Amps, "Continuous"
LRA is Locked Rotor Amps

**Q: I only have 4 wires on my ac unit will this relay still work?**
A: Really can't answer that without more details.
If your four wires are two for the coil and two for the fan, then yes but...
terminals 1&3 are the coil
terminals 2&4 are the N.O.
terminals 5&6 are the N.C.

**Q: With the leads to the coil energized with 24v the relay just buzzes; no switching happens. Does this mean I received a defective relay?**
A: If you connect the 24VDC version in a system that needs a 24VAC relay, the AC will cause the DC coil to buzz and will fail to function. Make sure you get the 24VAC version in a system that uses AC on the coil side.

## Frequently Bought Together

- Emerson 90 380 Fan Relay 24 Volt Coil, 1
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- 24VAC 40VA Plug in Transformer,Doorbell Transformer Compatible with All of Doorbell，Nest, Ecobee, Sensi and Honeywell Thermostat

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-26*