XGN2-12(Z) indoor withdrawout metal-clad is the central vacuum switch cabinet ... .6,7.2,122Rated currentA630--31503Rated short-circuit breaking currentKA16,20,31.5,404Rated short-circuit making current(peak value)KA40 ... peak withstand currentKA40,50,80,1006Rated short-time withstand currentKA16,20,31.5,407Rated duration of short-circuitS48Degree of protection IP2X9Overall ...