Ex mark:Ex Ⅱ2G Ex de Ⅱ C Gb
Intended use:Can be used in zone 1 ,zone 2,zone21,zone22
Service power supply voltage:230V Time relay range:0.04S~10h
Work module:Switch on and time relay action when required
Contact capacity:AC 220V 5A(Resistance load)
Cross section of terminal:2×1~2.5mm2
Material of enclosure:Unsaturated resin
Meet the standard:IEC60079 EN60079