---
product_id: 107542510
title: "450EWBX-024 Vibratone Hazardous Location Electronic Horn, 24 VDC, Gray"
brand: "federal signal"
price: "$2065.52"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/107542510-450ewbx-024-vibratone-hazardous-location-electronic-horn-24-vdc-gray
store_origin: US
region: United States of America
---

# 24 VDC power 99 dBA loudness NEMA 4X & hazardous rated 450EWBX-024 Vibratone Hazardous Location Electronic Horn, 24 VDC, Gray

**Brand:** federal signal
**Price:** $2065.52
**Availability:** ✅ In Stock

## Summary

> 🔔 Command Attention, Anywhere, Anytime!

## Quick Answers

- **What is this?** 450EWBX-024 Vibratone Hazardous Location Electronic Horn, 24 VDC, Gray by federal signal
- **How much does it cost?** $2065.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/107542510-450ewbx-024-vibratone-hazardous-location-electronic-horn-24-vdc-gray)

## Best For

- federal signal enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Loudness:** Delivers a piercing 99 dBA tone that cuts through the noisiest environments.
- • **Hazard-Proof Design:** Built tough with NEMA 4X rating and certified for hazardous locations—safety first.
- • **Versatile Signaling:** Supports sustained or coded tones via push button or PLC control with zero duty cycle limits.
- • **Power-Ready Performance:** Operates seamlessly on 24 VDC for reliable, industrial-grade signaling.
- • **Certified & Marine Rated:** UL/cUL listed and marine rated for ultimate compliance and durability.

## Overview

The Federal Signal 450EWBX-024 is a rugged, 24 VDC electronic horn engineered for hazardous locations. It delivers a powerful 99 dBA sound with flexible tone options, certified for Class I, II, and III Division 2 environments, and built to withstand harsh industrial and marine conditions.

## Description

Federal Signal Model 450EWBX hazardous location electronic horn offers a patent pending electronic design that produces a very loud clear and distinctive electronic tone. The model is capable of producing sustained tones or coded blasts through push button or PLC control devices without a duty cycle or interval limitations. The 450EWBX is ideal for general alarm start and dismissal coded paging and process control signaling in areas of high ambient noise levels.

## Features

- 24VDC Voltage
- 99 dBA @ 10'
- Coded or sustained tones
- NEMA Type 4X; Rated for Class I Division 2 Groups A B C & D; Class II Division 2 Groups F & G; and Class III
- UL and cUL Listed; Marine Rated

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BYHX4DW |
| Best Sellers Rank | #344,673 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #61 in Industrial Warning Alarms |
| Date First Available | February 19, 2016 |
| Item Weight | 2.3 pounds |
| Item model number | 450EWBX-024 |
| Manufacturer | Federal Signal |
| Package Dimensions | 8.1 x 7.1 x 5.7 inches |

## Images

![450EWBX-024 Vibratone Hazardous Location Electronic Horn, 24 VDC, Gray - Image 1](https://m.media-amazon.com/images/I/61ehCQaP27S.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.us/products/107542510-450ewbx-024-vibratone-hazardous-location-electronic-horn-24-vdc-gray](https://www.desertcart.us/products/107542510-450ewbx-024-vibratone-hazardous-location-electronic-horn-24-vdc-gray)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-13*