nVent Schroff, INTERSCALE M 1U 19" 221D P, Interscale 19" Rack Mount Chassis, Perforated, 1 U, 84 HP, 221 mm, 19" Chassis based on the nVent SCHROFF Interscale platform., Modular desktop case consisting of 4 assembled parts, with perforated sides, Developed according to IEC 60297-3-109 (under progress at IEC), Integrated EMC protection, Ingress protection up to IP 20, Color RAL 7016, Modified or customized cases upon request