Main switch 3-pole 63A 22kW/400V – Safety switch 3-p 22kW 3LD2530-0TK11

Description

Main switch 3-pole 63A 22kW/400V – Safety switch 3-p 22kW 3LD2530-0TK11 – Siemens – 4011209403444: Main switch 3p. 63A 22kW/400V 3LD2530-0TK11 Design as a main switch Design as a maintenance/repair switch Design as a safety switch Number of switches 1 Max. rated operational voltage Ue at AC 690V Rated uninterrupted current Iu 63A Rated uninterrupted current at AC-23, 400 V 43A at AC-21, 400 V 63A, rated operational power at AC-3, 400 V 18.5kW, rated short-time withstand current Icw 1.26kA, rated operational power at AC-23, 400 V 22kW, number of poles 3, number of auxiliary contacts as NC contacts 0, number of auxiliary contacts as NO contact 0, number of auxiliary contacts as changeover contact 0, device design built-in device, suitable for distributor installation, suitable for intermediate installation, color of the operating element black, design of the operating element toggle, lockable, connection type main circuit box terminal, protection class (IP), front side IP40, protection class (NEMA ) Other, SENTRON, 3LD switch disconnector, main switch, 3-pole, Iu: 63 A, operating power / at AC-23 A at 400V: 22 kW, distributor installation, toggle drive, black, handle directly on the switch The 3LD main and emergency stop switch for safe disconnection of loads in a wide variety of environments. The possible uses of the 3LD3 line disconnectors are diverse. After disconnection from the mains, they ensure that all electrical equipment is safely isolated, switching, for example, three-phase motors, but also air conditioning and ventilation systems. 3LD3 are also predestined for the use of control or switching cabinets, especially for applications in small machines (e.g. saws, compressors, pumps, cement mixers, drills, milling machines and woodworking machines). The main features of the Siemens 3LD main and emergency stop switches are: 1. Modular design, quick and easy installation of auxiliary switches, N-PE terminal or 4th pole. 2. Versatile in use thanks to local approvals. 3. One mechanical size for five electrical sizes. 4. Can be used for direct current applications. 5. Types of mounting: front mounting, mounting plate, DIN rail. 6. Optimum mains separation from 16 A to 63 A thanks to the lockable rotary drive. For the safe, efficient electrical infrastructure in buildings and industry, Siemens offers an integrated portfolio of protective switching, measuring and monitoring devices, distribution systems, switches and socket outlets.