4.Traffic Light, ETF Series

Application

The ETF is used for automatic light or traffic signal
in hazardous areas (zone 1, 2 and zone 21, 22)
due to the presence of flammable gases or vapors,
dusts and flying fibers such as oil refineries or
petrochemical plant.

TECHNICAL DATA
Hazardous Area Gas   Dust
Zones 1 & 2 21&22
Equipment Group/Category II 2G   I 2D
Symbol of Protection Ex d  IIB T6/T5 Gb Ex  tb IIIC T80°C/T100°C Db IP66
Conformity to Standard EN 60079-0:2012+A11:2013, EN 60079-1:2014,
  EN 60079-31:2014
Ambient Temperature -20°C to +55°C
Index of Protection IP66  
     
Mounting Wall or Pole mounting
Rated Voltage 220V AC 50Hz
SPECIFICATION
Housing material  : Marine grade copper-free aluminium alloy
    with polyester powder coated, RAL 9017 (black)
Glass  : Heat and impact resistant
Filter  : Polycarbonate
Bolt : Stainless steel
Pole stand (Option)  : Steel pipe
    with polyester powder coated, RAL 9017 (black)
Seal gasket  : Silicone 

 

OPTION
CATALOGUE NUMBER AND DIMENSION