Hot Aerosol Extinguishing Device MCB (DIN Rail)
The Aerosol Extinguishing Device is a compact automatic fire suppression solution designed to protect electrical distribution boards, inverter enclosures, battery cabinets, and other confined electrical spaces from fire hazards. The Heat Aerosol Fire Extinguishing Device, model QRR0.01G/S-CFLC, is DIN rail mounted for simple installation and provides rapid fire suppression when exposed to high temperatures.
Engineered for electrical applications, the Aerosol Extinguishing Device activates automatically in the event of a fire, releasing an extinguishing aerosol that suppresses flames without requiring external power or manual operation. Its compact design makes it ideal for MCB distribution boards, solar inverter cabinets, battery energy storage systems, communication cabinets, and control panels where early fire suppression is critical.
Designed to operate in harsh environments, the unit offers an operating temperature range of -50°C to +90°C, making it suitable for a wide variety of indoor and industrial installations. With a 10-year service life, the device provides long-term protection while minimising maintenance requirements. It delivers an extinguishing density of 100g/m³ and maintains a maximum casing surface temperature of 200°C during operation.
Whether protecting solar installations, commercial electrical panels, or industrial control equipment, the Aerosol Extinguishing Device offers a reliable, space-saving fire suppression solution that enhances electrical safety and helps protect valuable equipment from fire damage.
Key Features
- Heat aerosol fire extinguishing device
- Model: QRR0.01G/S-CFLC
- DIN rail mounted design
- Automatic fire activation
- Operating temperature: -50°C to +90°C
- 10-year service life
- Extinguishing density: 100g/m³
- Maximum casing surface temperature: 200°C
- Ideal for electrical panels, inverter cabinets and battery enclosures
