FEED-THROUGH CONNECTOR;, CONNECTOR TYPE: TERMINAL BLOCK;, OPERATING VOLTAGE: 550V;, RATED CURRENT: 28A;, MATERIAL: THERMOPLASTIC;, COLOR: BEIGE;, CONNECTION TYPE: SPRING;, CONDUCTOR CROSS SECTION: 4MM2;, FIXATION TYPE: RAIL;, STANDARD: IEC 60947-7-2;, HEIGHT: 64MM;, WIDTH: 43MM;, THICKNESS: 6,1MM;, REFERENCE/MANUFACTURER: A2C 4 2051180000/WEIDMULLER;