Siemens 3LD3348-0TL51 switch disconnector 3LD3 Iu=40A 3-pole+N 15.0kW black

Load-break switch 3LD3, Iu 40 A main switch 3-pole + N rated operating power at AC-23 A at 400V 15.0 kW floor mounting basic switch with door coupling central hole mounting 22.5mm rotary drive black 66 x 66 mm The main and emergency stop switch 3LD for safe shutdown of loads in a wide variety of environments. The possible uses of the 3LD3 mains disconnection devices are diverse. After mains disconnection, they ensure the safe disconnection of all electrical equipment, for example switching three-phase motors, but also air conditioning and ventilation systems. 3LD3 are also predestined for use in control or switch cabinets, particularly for applications in small machines (e.g. saws, compressors, pumps, concrete mixers, drilling machines, milling machines and woodworking machines). The Siemens 3LD main and emergency stop switches are characterized by: 1. Modular design, quick and easy installation of auxiliary switches, N-PE terminal or 4th pole. 2. Versatile thanks to local approvals. 3. One mechanical size for five electrical sizes. 4. Can be used for direct current applications. 5. Mounting types: front mounting, mounting plate, top hat rail. 6. Optimum mains isolation from 16 A to 63 A thanks to the ability to lock the rotary drive. www.siemens.de/schaltgeraete. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe, efficient electrical infrastructure in buildings and industry.