Automatic aerosol fire extinguisher 30g

AUTOMATIC 30 g AEROSOL FIRE EXTINGUISHER

Automatic fire protection for enclosed spaces.

Protect electrical and electronic equipment without the need for complex fire suppression systems. An automatic aerosol fire extinguisher is a compact device that activates automatically upon detecting high temperatures, releasing an aerosol fire suppressant. This allows the fire to be extinguished at the very onset, before it has a chance to spread to other components of the system.

An electrical failure, short circuit, or overheating of electronic components can lead to a fire within moments. The automatic aerosol fire extinguisher reacts immediately upon reaching the activation temperature, limiting the spread of the fire without human intervention.

This modern solution enhances the safety of switchgear, control cabinets, engine compartments, servers, energy storage systems, and many other devices operating around the clock.

The device operates completely autonomously—it requires no power supply, sensors, wiring, or user intervention.

Why Choose It?


✅ Automatic activation upon reaching the activation temperature

✅ No electrical power required

✅ Round-the-clock protection for devices

✅ Very easy installation

✅ Compact dimensions

✅ Maintenance-free operation

✅ Designed to protect electrical and electronic devices and extinguish fires in spaces up to 0.3 m³.

✅ Ideal for hard-to-reach areas

How does it work?

Under normal conditions, the device remains completely inactive.

When the temperature reaches approximately 175°C, the aerosol generator activates automatically. Within a few seconds, the extinguishing agent is released as a very fine aerosol that spreads throughout the protected space.

The aerosol inhibits the combustion reaction, limiting the spread of fire in its early stages by cutting off the fire’s access to oxygen.

This makes it possible to minimize the risk of equipment damage and limit losses.

A rattling sound is a normal characteristic of the product—it is caused by the granules that generate the aerosol.

Upon activation, the device generates the aerosol by heating up to 200°C—after activation, wait for the device to cool down before removing it.

Where can it be used?

Automatic aerosol fire extinguishers are used wherever there is a risk of fire in a small enclosed space.

They are most commonly installed in:

✔ electrical cabinets

✔ switchgear

✔ control cabinets

✔ IT cabinets

✔ servers and rack cabinets

✔ industrial automation equipment

✔ energy storage facilities

✔ fuse boxes

✔ UPS power supplies

✔ inverters

✔ photovoltaic systems

✔ engine compartments

✔ industrial machinery

✔ electronic devices

Simple Installation

No specialized tools are required for installation.

The fire extinguisher can be mounted using strong mounting tape (double-sided tape is provided on the back of the unit) or a suitable bracket on the side of the unit. It is recommended to mount the unit in the upper part of the protected space, where the activation temperature will be reached more quickly in the event of a fire. Leave clear space around the nozzles on the side of the unit.

The activation cables should be placed in areas at potential risk of fire—this ensures activation occurs as early as possible.

The aerosol generated upon activation reaches a temperature of 200°C—for safety, a distance of 30 cm should be maintained from flammable materials; in very small spaces, 12 cm is the absolute minimum, and no plastic components, batteries, or similar items should be present within this distance. Only metal fasteners or other components made of n may be located within 5 cm of the device’s nozzles.

Technical specifications

Device type: automatic aerosol fire extinguisher

Weight of extinguishing agent: approx. 30 g

Total weight of the device: 155 g

Dimensions: diameter: 80 mm, thickness: 30 mm

Activation temperature: 175 ±10°C

Operating temperature: -50°C to 110°C

Permissible relative humidity: < 95% RH

Mode of operation: automatic, upon reaching the activation temperature

Extinguishing agent: aerosol

Power supply: not required

Intended use: enclosed technical spaces

Recommended volume of the protected space: up to approx. 0.3 m³

Installation: mounting tape / bracket

Service life: 10 years (5 years outdoors)

Certifications: CE, RoHS

Kit contents

 -   Automatic aerosol fire extinguisher
 -   Mounting tape (on the back of the unit)