Double instrument box for hollow walls; fireproof; with foaming material in case of fire; with elastic inputs; PP; depth 50 mm

Fire-resistant instrument box. In case of fire, the box provides line integrity and insulation for up to 90 minutes (EI 15 - EI 90). The entrance holes are made of flexible material. The fire-resistant material is located outside the box. The diameter of the drill for installation is 73 mm. The box is soundproof (sound insulation up to 69 dB). The mounting screws are equipped with a double-threaded design with plastic pads for quick installation. The box is designed for facilities with increased need for means of protecting people and property.

• Color black + gray + orange
• Material PP
• Halogen-free material yes
• Lead-free material yes
• Sound insulation yes
• Non-flammable material 30 s
• Rated voltage <= 400 V
• Rated current <= 16 A
• Heat resistance, Operating temperature -5 - 60 °C
• Hot wire test 850 °C
• Mounting method
• Horizontal and vertical mounting
• Width 144 mm
• Height 75 mm
• Depth 53 mm
• Diameter of milled (drilled) hole 73 mm