Intrinsically safe back-box 2843

Features

  • Increases the IP rating of the addressable IS smoke and heat detectors 2840 and 2841
  • In combination with the backbox
    • IP44 for the smoke detector
    • IP66/67 for heat detector
  • Two cable glands are included

Specifications

  • Operating temperature: - 10 to +50 °C
  • Ambient humidity: < 95%
  • Dimensions: 
    Ø 108 mm
    H: 58 mm
    W: 165 mm
  • Weight: 210 g
  • IP44 or 66/67
  • ATEX: II (1) G [Ex ia Ga] IIC

Related products

Leaflets

Description Release date File size Language
Spanish: Ficha de producto, Caja estanca de montaje para detectores IS 2025-01-15 153.6 KB ES
Leaflet, Intrinsically safe back-box 2025-01-15 152.74 KB EN
Norwegian: Produktdatablad, Bakboks for EX-detektor 2025-01-15 153.85 KB NO