Sentron mains changeover switch 3KC, manually operated, MTSE, size: 1, 4-pole, Iu: 32A, Ue AC: 415 V, Ie at AC-33 at 415V: 32 A, Ie at AC-23 at 690V: 32 A, screw and top-hat rail mounting 35 mm, front operating mechanism, central, without handle, frame terminal. Mains changeover switch 3KC to 3200 for permanent power supply. Mains changeover switches 3KC from Siemens stand for high performance, easy installation, and safe operation. In the portfolio, you will find manually operated MTSE, remotely operated RTSE, and automatic ATSE mains changeover switches in various designs for a wide range of switching tasks. Mains changeover switches 3KC are used in power supply networks for load transfer between a normal and alternative source. Switching between two loads is also possible.

1. Short switching times with ATSE and RTSE up to 160-180 ms.
2. Flexible use thanks to compact design and extensive accessories.
3. Increased safety during maintenance work due to the padlock.
4. Fast mounting on the top-hat rail for sizes up to 160 A.
5. Efficient engineering thanks to extensive CAx data.
6. Uncomplicated documentation with the manual configurator.
7. Ideal for continuous power supply UPS, e.g., for computer rooms, production lines in continuous operation, or large infrastructures such as airports.