Back box, deep, blue, with screws Z60DW 34035203

The bodies are made of one of the best materials used in electrical engineering, i.e. PA6 polyamide.
They have high stiffness and greater elasticity than in commonly used cans.
High heat resistance (960C) - predisposes them to be used in public utility buildings, as well as wooden and other buildings with increased fire risk.
Tighter grip on accessory screws.
Halogen-free product, i.e. it does not emit gases harmful to health in the event of fire or overheating of the material