Expertise & innovation

A2S distinguishes itself from other manufacturers by its global offer, its personalized approach, its reactivity and its flexibility. The company also brings its ATEX and fire expertise and its solutions / systems approach, which specialist distributors do not have.

She is strongly geared towards innovation; it has thus created a subsidiary specializing in the manufacture of explosion-proof protections and has signed representation partnerships with major players in ATEX and fire safety.

A2S is exploring several areas of innovation, including version 4.0 technologies, intelligent lighting, DALI, Emergency, remote power and Internet Protocol (IP) communication solutions.

French roots and global reach

With a strong base in France where it has many customers and partners, A2S has multisectoral references all over the world, and an international network. .

First of all very present in the Middle East for the protection of platforms and refineries, the company quickly expanded and diversified its activities all over the world to meet the protection needs of the industry (chemicals, agro-food, solvents / paintings…), tunnels, mines and the navy.

In a few years A2S has thus become a leading supplier of electrical equipment for explosive atmospheres and difficult industrial environments by offering its services to large groups such as TOTAL, CPECC, VINCI, VIETSOVPETRO, SPIE, SINOPEC, BOUYGUES, PETROFAC, OCP, PETROCHINA, TYCO, CASTEL GROUP, PONTICELLI…

Custom-built solutions

These zones must take into account external parameters (ventilation, openings, heating, etc.) which can modify the extent of the zones. The illustration below shows an example of a hazardous area classification for the unloading station for flammable liquids. The principle is the same for dust, only the zone name changes to 20, 21, 22. Beyond zone 2 or 22, there is no longer any probability of the occurrence of an explosive mixture. Outside the classified area, it is therefore possible to use the industry standard.

The other great strength of A2S is its ability to offer specific personalized and tailor-made solutions for fire safety, lighting, connection and communication and surveillance solutions. The company supports its customers from A to Z in the design of their projects, whatever their complexity.

A2S offers above all service, which involves personalized listening, great responsiveness and pre and post-project support. To best meet the needs of its customers, it performs site audits and demonstrations, and uses several types of tools, including 2D and 3D site modeling, video design, site mapping and site plans. wiring.

In addition to standard products, A2S offers tailor-made products to meet any specific request concerning:

junction boxes
distribution boards
motor starter boxes
control stations
the boxes taken
etc …

Distribution panels for lighting or heat tracing circuits, as well as low power motor starters can be made of reinforced polyester thanks to the use of Ex d encapsulated components (circuit breakers, contactors, etc.).

This innovative technology allows quick and easy access to the circuit breakers located under windows and which can be opened under voltage in the dangerous zone (in zone 1 or 2).

Choosing A2S has benefited:

exclusive products, designed by our Design Office and manufactured in Europe or from world famous partner brands. of products that comply with the latest ATEX directives, specific fire and industrial safety regulations robust products with a long service life and energy savings.

A2S (Advanced Safety Solutions) products

A2S - Model serie 8118 - Ex e Junction Box