M2 200/50 cable tray 200 mm 50 mm 2000 mm 2,3 kg 2× effective cross-section of the duct Sef = 6 050 mm2 Product code GZ ARK -211140 ZZ ARK -221140 A2 ARK -231144 A4 ARK -241144 number of layers cable diamete [mm] up to 10 11-12 13-16 17-20 21-25 26-30 31-35 36-40 41-45 46-50 51-55 56-60 I 19 pcs 15 pcs 11 pcs 9 pcs 7 pcs 6 pcs 5 pcs 4 pcs 4 pcs 3 pcs x x II 38 pcs 30 pcs 22 pcs 18 pcs 14 pcs III 57 pcs 45 pcs IV 76 pcs