3TC5217-0AB4

Siemens' 3TC5217-0AB4 contactor is engineered for substantial performance across various applications, particularly in the sectors of power generation and electronics. This unit is classified as size 8 and operates with an impressive current limit of 220A. It is configured with two poles for efficient circuit management. Additionally, the device supports auxiliary switch options, enhancing its functionality in complex systems. The auxiliary contacts consist of 2 normally closed (NC) and 2 normally open (NO) configurations, facilitating versatile setups suitable for diverse operational requirements.

With support for direct current operations, this contactor is rated for 24V DC, allowing integration in systems specifically designed for DC applications. It operates effectively in temperature environments spanning from 0 to 40 degrees Celsius. In terms of storage, the contactor can withstand ambient temperatures from 0 to 50 degrees Celsius, maintaining reliability under various conditions. The 3TC5217-0AB4 has a maximum operational relative humidity of 80%, ensuring dependable performance without condensation impact during operation or storage. This makes it a fitting choice for environments where humidity levels can be a concern, ensuring long-lasting and stable operation.