Dupline® Field- and Installationbus Accessories Mounting Material Socket type D 411 11- pole socket for devices with spade plug (4.8 x 0.5 mm). Rating Isolation group Material Colour Screw terminals Contact spring Retaining spring Mounting holes www.DataSheet4U.com DIN-rail mounting Approvals 10 A/250 VAC (IEC 60664) C 380 VAC (VDE 0110) Noryl SE 1 Grey 11 pcs. M4 screws Tin-plated brass Stainless steel 2 x ∅ 3.0 EN 50022 UL, CSA Accessories for socket type D 411 Text markers Socket cover Hold d.