---
product_id: 360878512
title: "Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator"
brand: "briidea"
price: "€ 65.85"
currency: EUR
in_stock: true
reviews_count: 12
category: "Briidea"
url: https://www.desertcart.fr/products/360878512-power-return-alarm-briidea-utility-power-back-on-alert-generator
store_origin: FR
region: France
---

# Voltage sensing antenna 100dB loud siren Easy 3-min installation Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator

**Brand:** briidea
**Price:** € 65.85
**Availability:** ✅ In Stock

## Summary

> ⚡ Never Miss a Beat When Power’s Back On!

## Quick Answers

- **What is this?** Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator by briidea
- **How much does it cost?** € 65.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/360878512-power-return-alarm-briidea-utility-power-back-on-alert-generator)

## Best For

- briidea enthusiasts

## Why This Product

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

## Key Features

- • **Hassle-Free Setup:** Mount within 20 inches of your main breaker using included 3M tape or screws—no electrician needed.
- • **Smart Voltage Sensing:** Advanced antenna detects voltage changes instantly, triggering the alert the moment power is back.
- • **Universal Compatibility:** Works seamlessly with any generator-ready load center, manual transfer panel, or breaker panel.
- • **Customizable Sensitivity:** Adjust induction sensitivity to perfectly match your panel setup for flawless detection every time.
- • **Hear Power Return Loud & Clear:** 100dB siren ensures you never miss utility power restoration, even from the basement or garage.

## Overview

The Briidea Power Return Alarm is a compact, industrial-style voltage sensing device that emits a piercing 100dB siren and LED alert when utility power is restored after an outage. Designed for easy installation near your main breaker, it features adjustable sensitivity and broad compatibility with generator-ready panels, helping you save fuel and avoid unnecessary generator runtime. Perfect for professionals who demand reliable, instant power status updates without constant manual checks.

## Description

Buy Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator: Horns & Sirens - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: It's LOUD. - Got this alarm to warn when power came back on in an interlocked main panel generator setup. Works very well for the task. When power comes back you will know it, the siren can be heard throughout the house. Being in the same room as it is quite literally deafening until you turn it off. Installation is simple. Mount the device near your panel. Run the antenna into the panel and wrap it tightly around one of the hot legs you want to monitor in you panel. Use a zip tie or electrical tape to hold it in place and tightly coiled. There is a sensitivity adjust if needed, but my setup works fine with the default setting.
Review: Very Simple Device to Know When Utility Power Returns When Running a Manual Generator - Very simple solution to use when you have lost power, have a manual generator running and want to know when the utility power has returned (NOTE: if you are not comfortable opening your breaker box, DO NOT attempt to install it yourself). The device runs on batteries and has a low battery indicator. It is a manual device so when i have a power failure and need to run my generator, i will make the switching changes on my electrical panel and then turn on the device while i'm running on my generator. when utility power returns, it blasts out a 100dB alarm that lets me know that it returned. I then turn off the device and switch back to utility power and turn off my generator.

## Features

- PRATICAL POWER BACK ALARM: This utility power return alarm is mainly used during a power outage, its voltage sensing antennae can detect the voltage change. Once the utility power is restored, the power back alarm will emit a loud siren. Equipped with this product, you can know exactly when the utility power is restored and turn off the generator in time, reducing unnecessary power waste.
- ADJUSTABLE SENSITIVITY: The sensitivity of power induction can be adjusted. Adjust the sensitivity of the current sensing antennae's power induction according to the actual situation until the alarm sounds to truly detect the utility power recovery.
- SUPER COMPATIBLE: Works with any new or existing: Generator-ready load center, manual transfer panel, standby system expansion panel, main breaker panel with generator interlock. This handy alarm is suitable for all the family.
- LOUD ALARM: The power back alert sounds a loud 100dB alarm when the power outage ends and utility power is again available and it keeps on until you turn OFF the switch, so you'll be sure to hear it either from your basement or over your generator!
- EASY INSTALLATION: This power return alert is intended for installation on any manual transfer panel or generator-ready load center and can be done in minutes. To install simply mount the product within 20 inches of the main breaker with included 3M tape or screws. And you are free from the hassle of checking your neighbor's house from time to time!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DCWNBHW |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Description | Alkaline |
| Best Sellers Rank | #15,422 in Electronics ( See Top 100 in Electronics ) #41 in Security Horns & Sirens |
| Control Method | Touch |
| Customer Reviews | 4.5 4.5 out of 5 stars (297) |
| Date First Available | September 13, 2021 |
| Description Pile | Alkaline |
| Item Package Quantity | 1 |
| Item Weight | 6.4 ounces |
| Manufacturer | briidea |
| Mounting Type | Wall Mount |
| Noise Level | 100 Decibels |
| Product Dimensions | 3.3 x 1 x 4 inches |
| Sensor Technology | Voltage Sensing |
| Style | Industrial |

## Product Details

- **Brand:** briidea
- **Color:** white
- **Compatible Devices:** Generator-Ready Load Center
- **Power Source:** Battery Powered
- **Product Dimensions:** 3.3"L x 1"W x 4"H

## Images

![Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator - Image 1](https://m.media-amazon.com/images/I/31sNNT7LYXL.jpg)
![Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator - Image 2](https://m.media-amazon.com/images/I/41EqZJnAhSL.jpg)
![Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator - Image 3](https://m.media-amazon.com/images/I/515kLrVWAfL.jpg)
![Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator - Image 4](https://m.media-amazon.com/images/I/515wNhae9+L.jpg)
![Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator - Image 5](https://m.media-amazon.com/images/I/51FCLOxIuGL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this UL listed?**
A: Yes

**Q: Will the alarm go on even if I don't turn my generator on?**
A: This alarm is totally unrelated to the generator, so it doesn’t matter if the generator is running or not.  The wire (probe) at the end is wrapped around one of the service lines coming into the panel and when the utility power comes on, it senses the electromagnetic field that is generated when the line is energized and triggers the alarm.  I will tell you that the alarm is loud, but if the breaker panel is located a distance away from the living space, you might not hear it.  Mine is in the garage in the basement and I could barely hear it on the 1st floor and not at all on the 2nd floor.  I tried this similar item “Reliance THP108 PowerBACK! Mains Return Alarm” and I can hear this throughout the house. It is a little more money, but for my needs much better, since if you can hear the alarm, what good is it.

**Q: Can this unit be adjusted to only chime when the voltage is over 60 volts**
A: To my knowledge there are no adjustments that can be made

**Q: Does this device have a light idication that goes along with the sound?**
A: A little green lite says that its activated... If the red one, the battery is low. The piercing sound is all! No flashy lites! But good idea!

## Customer Reviews

### ⭐⭐⭐⭐⭐ It's LOUD.
*by A***R on January 24, 2026*

Got this alarm to warn when power came back on in an interlocked main panel generator setup. Works very well for the task. When power comes back you will know it, the siren can be heard throughout the house. Being in the same room as it is quite literally deafening until you turn it off. Installation is simple. Mount the device near your panel. Run the antenna into the panel and wrap it tightly around one of the hot legs you want to monitor in you panel. Use a zip tie or electrical tape to hold it in place and tightly coiled. There is a sensitivity adjust if needed, but my setup works fine with the default setting.

### ⭐⭐⭐⭐⭐ Very Simple Device to Know When Utility Power Returns When Running a Manual Generator
*by V***A on December 27, 2025*

Very simple solution to use when you have lost power, have a manual generator running and want to know when the utility power has returned (NOTE: if you are not comfortable opening your breaker box, DO NOT attempt to install it yourself). The device runs on batteries and has a low battery indicator. It is a manual device so when i have a power failure and need to run my generator, i will make the switching changes on my electrical panel and then turn on the device while i'm running on my generator. when utility power returns, it blasts out a 100dB alarm that lets me know that it returned. I then turn off the device and switch back to utility power and turn off my generator.

### ⭐⭐⭐⭐ Works as advertised
*by W***H on November 18, 2024*

TL;DR: This product does exactly what it says it does, and does it well. Installation was straight forward, but please have a professional do this if you are not one. A wrong or careless move could kill you. - I drilled a hole through the side of my panel to pull through the sensor leads and grounding wire. - Once those were connected, I sealed the hole with silicone. - The included mounting tape was not thick enough to hold, so I used some better stuff I had on-hand. - The device can slide up off the mount plate to facilitate replacing the AAA batteries. I modified this device to work for my scenario: - This is not an "outdoor rated" constructed device, so who knows how long it will last if your breaker panel is outside of your house like mine is. - The siren is small, but loud. Since I installed this outside, I don't want it waking the neighbors if power is restored in the middle of the night. - I removed the siren and replaced it with a bright LED that I could see from my kitchen window. Is this necessary? Probably not--I could just look for streetlights to come on, or listen for my neighbors' generators to turn off automatically, or check the neighborhood social media page. I still like the idea of a gadget like this and figured, for the price, it would be fun to modify and install.

## Frequently Bought Together

- Power Return Alarm, Briidea Utility Power Back on Alert for Generator, Loud Siren with LED Indicator
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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-11*