8US1921-2BB00, assembly rail system, accessories rail centre distance 40, 60mm connection terminal

Collection rail system, accessories rail centre distance 40, 60mm connection terminal

Serial rail system, accessories rail centre distance 40, 60mm connection terminal rail thickness: 10mm + TT profile 4-35 mm2 assembly rail system 8US for the construction of protective devices such as safety load separation switches and circuit breakers - safe, space-saving, clear. The use of the Siemens 8US collection rail systems offers a wide range of possibilities for the installation of rail adaptable connection, switching and installation devices. The space-saving module design and quick assembly contact ensures an economic electrical installation in today's installation distribution. The assembly is carried out on longitudinal holms, the rail distance is 60 mm. The Siemens 8US collection rail systems are particularly distinguished by: 1. Mechanical fastening and electrical contact in one operation. 2. Worldwide approval and thus worldwide applications in machine and plant construction. 3. Easy replacement of single devices or whole combinations. 4. Installation time savings and cost reduction by ready-to-install consumer branches. 5. High operational safety through finger-proof cover of the adapters and device carriers. 6. Large range of available collection rails for easy adjustment to current strengths up to 1,600 A. Siemens offers a continuous portfolio of protection, switching, measuring and monitoring equipment, installation distributors, switches and sockets for the safe, efficient electrical infrastructure in buildings and industry.