Clip-on Thermal Aerosol Fire Suppression Device | Automatic Fire Extinguishing Sticker 10-Year Lifespan

Our clip-on thermal aerosol fire suppression device, also known as an automatic fire extinguishing sticker, is a compact, maintenance-free passive fire protection solution designed for small enclosed electrical enclosures. Engineered with high-sensitivity thermal induction technology, this self-activating fire extinguisher triggers automatically at 170°C, rapidly releasing ultra-fine aerosol particles to smother emerging fires within seconds. With a lightweight body, dual installation methods, and a 10-year long service life, this mini fire suppression device provides reliable, round-the-clock fire safety for electrical cabinets, meter boxes, motor control boxes, and charging protection enclosures, effectively preventing electrical fire hazards and equipment damage.

• Automatic Thermal Activation & Fast Fire Suppression: No external power, no manual operation required. The device instantly activates when the ambient temperature exceeds 170°C, releasing high-efficiency fire-extinguishing aerosol to interrupt combustion chemical reactions. It achieves full flooding fire suppression in a closed space, putting out initial electrical fires quickly to avoid fire spread and major losses.
• Ultra-Compact & Lightweight Design: Featuring a super mini size with only 20g extinguishing agent weight and 95g total device weight, this fire extinguishing sticker occupies negligible space inside equipment enclosures. It will not interfere with circuit operation, equipment installation, or daily maintenance, perfectly fitting narrow and compact electrical spaces.
• Dual Easy Installation Methods: Supports both guide rail mounting and back adhesive pasting, adapting to different installation scenarios. The clip-on rail design enables quick clamping and disassembly, while the self-adhesive backing allows tool-free, hole-free pasting. Flexible and convenient installation meets diverse on-site layout needs for home, commercial and industrial electrical equipment.
• High-Temperature Resistant & Safe Operation: The device shell withstands a maximum temperature of 200°C, with stable physical and chemical properties, no deformation or failure in high-temperature working environments. Adopting pressure-free storage technology, it has no risk of leakage, explosion or accidental spraying, ensuring safe long-term operation inside electrical equipment.
• Professional Fire Extinguishing Density & Stable Protection: Designed with a standard fire extinguishing density of 100g/m³, covering an effective protection space of 0.2m³. The precise aerosol release ratio ensures thorough fire extinguishing without residual damage to precision electrical components, circuits and equipment.
• 10-Year Ultra-Long Service Life & Maintenance-Free: Compared with traditional fire extinguishers that require annual inspection and regular replacement, this thermal aerosol fire device features a 10-year long service life. Zero daily maintenance, zero replacement costs, greatly reducing long-term fire safety management expenses for users.
• Wide Applicability for Electrical Enclosures: Specially optimized for closed and semi-closed electrical spaces, widely applicable to electric meter boxes, complete distribution boxes, charging waterproof boxes, motor control cabinets and other electrical equipment, covering residential, commercial, industrial and new energy charging scenarios.

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