Modular System - Insert Bases: Type - Panel Mount Base; Attachment Type - Single Locking Latch; Cover Provision - Without Cover; Mounting Code-Series Size - D7, D8, A3, A4, B5, HS2-D7; Material, Housing - Polyamide; Material, Attachments - Handle: PA; Enclosure Rating - IP54 / IP65; Dimensions - HxWxL: 0.94x1.49x1.10" (24x38x28mm); Manufacturer Model - Type D7; Manufacturer Series - Heavycon