E3 - Exit Signs and Exit Box , EXIT-R Series
Explosion Protection : Ex d IIB T6
Conforming to : Standards IEC 60079 - 0 to 1 or UL 60079-1
Marking for test : Ex II2G
Degree of Protection : IP54/65 acc. To IEC 60529
Ambient Temp. (Ta) : - 5°C to + 55°C