3KC0422-2ME00-0AA0 SIEMENS

The SENTRON 3KC0422-2ME00-0AA0 is a manually operated transfer switching equipment (MTSE) designed for seamless power source switching. This 4-pole switch is rated for a continuous current (Iu) of 32A and an operational voltage (Ue) of 415V AC. It is suitable for AC-33B applications at 415V with a rated current (Ie) of 32A, and AC-23A applications at 690V, also with a rated current of 32A. The device is designed for easy installation using either screw mounting or standard DIN rail mounting (35mm). The front operating mechanism is centrally located for convenient access. Note that this model is supplied without a handle, allowing for customized handle selection based on specific application needs. The electrical connection is facilitated through box terminals, ensuring secure and reliable connections. This transfer switch is ideal for applications requiring manual changeover between two power sources, such as main and backup generators. Its robust design and versatile mounting options make it suitable for a wide range of industrial and commercial settings. The compact size 1 designation allows for installation in space-constrained environments.