Product Details：
Ex mark:Ex de ⅡC T4 DIP A21 TA,T4
Intended use:zone 1 ,zone 2,zone21,zone22
Degree of protection:IP66. Rated voltage:250/400V;50/60Hz
Main switch:180A.Branch circuit:40A
Rated on-off capacity:6kA,10kA Trip character:C,D Characteristic curve
Mounting way:Pendant type
Material of enclosure:Anti-static glass fibre reinforced polyester