Car Fire Extinguisher Lightweight Compact Safety Tool Providing Fire Suppression and Protection for Emergency Situations

This snap-on hot aerosol automatic fire extinguishing device, widely called fire suppression sticker, is a compact passive fire safety unit developed for enclosed electrical cabinets and meets European EN fire protection standards. Loaded with 40g high-efficiency aerosol fire agent, each unit weighs 115g and provides effective fire suppression for 0.4m³ enclosed space at standard 100g/m³ extinguishing density. Working without external power, the device will activate automatically once ambient temperature inside the cabinet exceeds 170℃ to release aerosol and put out initial electrical fires. The shell surface temperature is limited to maximum 200℃ during discharge, effectively preventing secondary ignition of plastic cables and cabinet components. Two installation solutions including DIN rail snap mounting and self-adhesive back glue satisfy new project assembly and cabinet renovation requirements. It features ultra-long 10-year standby service life and holds authoritative EN 15276-1:2019, EN 15276-2:2019 certifications. Suitable for installation inside meter boxes, complete distribution cabinets, waterproof charging boxes and motor control cabinets to realize 24-hour unattended automatic early fire suppression.

1.    ECM Certified by EU: Meets European safety standards for industrial use.
2.    Compact Design: Easy installation with rail or adhesive mounting options.
3.    Thermal Activation: Automatically deploys at temperatures above 170°C.
4.    10-Year Service Life: Ensures long-term reliability and protection.
5.    Versatile Applications: Suitable for electric meter boxes, distribution boxes, and other environments.
6.    Name: Snap-on Automatic Fire Extinguishing Device (Thermal Gel Fire Extinguishing Device) (Fire Extinguishing Patch)
7.     Agent Weight: 10g
8.     Device Weight: 85g
9.     Fire Extinguishing Area: 0.1m³
10.     Installation Method: Rail/Back Adhesive Installation
11.     Shell Temperature: 200℃
12.     Fire Extinguishing Density: 100g/m³
13.     Activation Method: Activation when temperature > 170℃
14.     Service Life: 10 Years
15.     Certification: EN 15276-1:2019, EN 15276-2:2019
16.     Applicable Environments: Electric Meter Box, Complete Distribution Box, Charging Waterproof Box, Motor Control Cabinet.

This snap-on hot aerosol fire suppression sticker is specially designed to solve hidden fire risks from overheating and short circuits in unattended sealed electrical equipment. It adopts passive temperature induction startup technology and operates independently without external power supply, responding rapidly to abnormal high temperature before open flames occur and curb fire accidents at early stage.

Filled with 40g high-performance hot aerosol extinguishing agent, the product follows standard 100g/m³ extinguishing density corresponding to 0.4m³ independent protection volume. After activation, micron-sized aerosol diffuses evenly inside the cabinet to cut off oxygen and rapidly cool overheated components, effectively stopping fire spreading. The shell surface temperature is strictly controlled below 200℃ during working process, avoiding secondary combustion caused by contact ignition of plastic cables and cabinet housing.

Two practical installation methods are available for different demands. DIN rail snap-on version can be tightly fixed on standard electrical guide rails inside distribution boxes, shock resistant and anti-drop for long-term use. Self-adhesive back glue version supports quick sticking on smooth surfaces of charging boxes and meter boxes, no damage to cabinet structure during renovation installation.

With dual authoritative EN 15276 series fire certifications and 10 years long standby cycle, the product can be kept on standby for a decade safely. Widely applied in residential meter boxes, factory motor control cabinets, commercial distribution cabinets and outdoor waterproof charging boxes, it becomes a standard matching fire safety component for all kinds of closed electrical facilities.