Protect Your Electrical Cabinets
Where Risk Begins
Automatic fire detection and suppression for electrical cabinets
Electrical fires account for a significant portion of industrial losses. Cabinets are ventilated, open, and rarely sealed.
Direct Detection
At the heart of at-risk components, independent of overall sealing
Immediate Extinction
Targeted distribution of FK-5-1-12, zero residue, no secondary damage
Automatic Cutoff
Immediate safety through power and ventilation shutoff
Reflexofeu does not promise a calculated concentration.It guarantees performance validated under real fire test conditions.
We protect all types of electrical cabinets
Whether you operate a main switchboard (LV switchboard), a high voltage switchboard, a sub-distribution board, a 42U server rack or a capacitor bank cabinet, Reflexofeu secures your critical electrical equipment against fire risks. Our detection and suppression system adapts to all types of industrial and commercial electrical cabinets, from compact electrical panels to server racks, including control panels, UPS cabinets and HV/MV substations.
Each installation relies on an automatic FK-5-1-12 extinguisher: a clean, non-conductive, residue-free gas that extinguishes a fire in less than three seconds without damaging components or interrupting production. Detection takes place as close as possible to the components, via linear thermal tubing or point thermal head, regardless of cabinet sealing.
Reflexofeu is the first system certified ANPI NTN 128-L on a real fire in a ventilated electrical cabinet, compliant with EN 15004 and NFPA 2001 standards with CE marking — a measured performance, not a calculated one, that meets insurer traceability requirements.
Our Installations
Discover our installations in pictures
Detection-suppression system with stainless steel valve. Horizontal mounting above the electrical cabinet
Stainless steel valve being assembled in our workshops and manufactured in France by our partner in Lyon
Installation of a suppression system inside the electrical cabinet on an industrial production line
Industrial main low-voltage switchboard equipped with automatic Reflexofeu protection on each cell. Cut-off via MX coil
Sitec electrical cabinet with Reflexofeu FK-5-1-12 residue-free automatic detection-suppression system
Fully equipped cabinet with Reflexofeu 2m³ system featuring detection tube and 68°C sprinkler head
Extinguishing system with flash siren on power cabinet. Dielectric extinguishing agent
Electrical cabinet fully equipped with Reflexofeu detection-suppression system with strobe siren
Explore our solutions
Case studies
Our latest field installations
Water Treatment — 12 Protected Cabinets
Discover how this water treatment center, managed for the local authority, produces 3.25 million m³ annually to supply clean drinking water across the region.
District Heating near Rouen — 11 Cabinets Protected
After leading plants adopted our fire-suppression systems, a Norman energy subsidiary trusted us to protect its heat production facility with cutting-edge…
Urban Heating in the Paris Region — 3 Protected Cabinets
Following an initial installation on one of its heating networks in the Paris region, a major energy group once again entrusted us with protecting another of…
A question, a project?
Contact our team to study the fire protection of your electrical cabinets.
Contact usAbout ReflexOfeu
Reflexofeu is a French manufacturer specializing in the design, manufacturing, and installation of automatic fire detection and suppression systems for industrial electrical cabinets and IT server racks. Based in Digny (28250), France, Reflexofeu operates throughout the country with a team of 4 people. The company uses the clean extinguishing agent FK-5-1-12 and offers long-term rental (LLD) solutions. Its main targets are industrial maintenance managers and CIOs (Chief Information Officers).
Reflexofeu is certified ANPI NTN 128-L, compliant with EN 15004 and NFPA 2001 standards, and carries CE marking. The system detects fire outbreaks directly at the core of at-risk components using a linear thermal tube or a point thermal head, and extinguishes in under 3 seconds, independently of the cabinet's sealing. The company is a partner of the SEPEM trade show and counts among its clients PSA, Safran, Hutchinson, Lidl, Paprec, DGA, Vinci, Cegelec, Stellantis, and École Polytechnique.