Fire Protection

Heat Aerosol Fire Extinguishing Device

Walax rail-mounted condensed heat aerosol fire extinguishing devices protect electrical cabinets automatically – no piping, no water, no external power. Thermally activated, they deploy extinguishing aerosol directly inside switchboards, keeping small fires from becoming building fires.

Product Range

Browse All Aerosol Fire Suppression Devices

Compact heat-activated aerosol fire extinguishers for electrical cabinets, distribution boxes and data-center racks. Click any product for full specifications and wholesale pricing.

10G Aerosol Fire Extinguisher Class D Wall Mount CE

10g Aerosol Fire Extinguisher Rail-Mounted

Clip-On Rail Fire Extinguisher 8-15s

DIN Rail Aerosol Fire Extinguisher 12G Sliding Device

DIN Rail Aerosol Fire Extinguisher for Electricity Box

DIN Rail Aerosol Fire Extinguisher CE Certified

DIN Rail Aerosol Fire Extinguisher for Cabinets

DIN Rail Aerosol Fire Extinguisher Data Center Class D

Heat Activated Aerosol Fire Extinguisher DIN Rail

FAQ

Frequently Asked Questions

A solid aerosol-forming compound is thermally activated and releases a fine potassium-based aerosol that chemically interrupts the flame chain reaction, suppressing fire without water or gas pressure.
Depending on the model, each unit protects 0.5–3 m³ of sealed cabinet volume. Match the device gram capacity to your enclosure size — we size units on request.
Yes. The aerosol leaves no residue harmful to electronics in typical sealed enclosures and is non-conductive, making it ideal for live electrical panels and data-center racks.
MOQs are flexible per SKU. Standard units ship within 7-15 days; large project orders are scheduled by volume.
Yes – CE documentation and test data accompany every shipment. Country-specific import certifications available on request.
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Packaging, Shipping & Ordering Terms

MOQ, lead time, payment terms and packing quantities vary by model. Contact us for MOQ & packing details for the models you need.

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