Siemens 3LD3140-0TK11

Load disconnector 3LD3, Iu 25 A main switch, 3-pole, rated operational power at AC-23 A at 400V 9.0 kW, floor mounting, base switch with door coupling, central hole mounting 22.5 mm, black rotary drive 48x48 mm. The main and emergency stop switch 3LD ensures safe disconnection of loads in a variety of environments. The applications of the 3LD3 network disconnection devices are diverse. After network disconnections, they guarantee the safe isolation of the entire electrical equipment and can switch, for example, three-phase motors as well as heating, ventilation, and air conditioning systems. The 3LD3 are also ideally suited for use in control or distribution cabinets, particularly for applications in small machines such as saws, compressors, pumps, concrete mixers, drills, milling machines, and woodworking machines. The Siemens main and emergency stop switches 3LD are characterized primarily by: 1. Modular design, quick and easy assembly of auxiliary switches, N-PE terminal, or 4th pole. 2. Versatile applicability thanks to local approvals. 3. One mechanical size for five electrical sizes. 4. Usability for DC applications. 5. Mounting types: front mounting, mounting plate, DIN rail. 6. Optimal network disconnection from 16 A to 63 A through the lockable rotary drive.