Description
The Siemens 3TC5617-0AF4 SIRIUS contactor is a premium solution for heavy-duty industrial power applications requiring exceptional reliability. This 2-pole contactor boasts a substantial 400A current rating and is driven by a 110V DC coil, offering efficient and secure switching capabilities.
Featuring a configuration of 2 Normally Closed (NC) and 2 Normally Open (NO) auxiliary contacts, the Siemens 3TC5617-0AF4 provides extensive flexibility for control circuits, signaling, and interlocking functions. Its robust construction is designed to endure frequent operations and challenging industrial conditions, ensuring long-term performance.
This contactor is ideally suited for high-power motor control, load switching, and main power disconnect applications in heavy manufacturing, power generation, and large-scale industrial facilities. The Siemens 3TC5617-0AF4 ensures safe and dependable power distribution.
Choose the Siemens 3TC5617-0AF4 for a powerful and reliable contactor that meets the stringent demands of industrial environments. Experience the superior quality and performance associated with Siemens SIRIUS products.







