Emergency Audiovisual System
Single Enclosure for Fire Alarm
Emergency
Explosion-proof Simple Enclosure, made of Copper-Free alloy for fire alarms in classified areas subject to the presence of flammable vapors, gases, or dust. For application in Zones 1, 2, 21, and 22, and for groups IIA, IIB, IIC, IIIA, IIIB, and IIIC.
Product specifications
- Certifications: Inmetro
- Application: Zone 1, 2, 21, and 22, Groups IIA, IIB, IIC, IIIA, IIIB, IIIC
- Protection Type: Ex d (explosion-proof); Ex tb (dust ignition protection)
- Temperature Class for Gases: T6
- Temperature Class for Dust: T85°C
- Ingress Protection: IP66W
- Standard provided cable entry/exit threads: 3/4" NPT (Faces B and H)
- Maximum Voltage: 500 V
- Maximum Current: 10 A
