Description
The Siemens 3RT1456-6SF36 is a powerful SIRIUS contactor engineered for the most demanding industrial applications requiring high capacity and reliable switching. This 3-pole contactor operates with a versatile 96-127 V AC/DC coil, offering flexibility in power supply options. It boasts a substantial 275 A continuous current rating, suitable for heavy-duty loads up to 690 V.
This Siemens contactor is equipped with 2 normally closed (NC) and 2 normally open (NO) auxiliary contacts, providing ample capacity for interlocking, signaling, and complex control circuits. The robust design of the Siemens 3RT1456-6SF36 ensures consistent performance and longevity, even in harsh operating environments.
Ideal for large motor control, power distribution, and high-current switching applications, this contactor is a critical component in industrial automation and power management systems. The Siemens 3RT1456-6SF36 contributes to operational safety and efficiency by providing dependable and secure power control.
Choose the Siemens 3RT1456-6SF36 for a heavy-duty and reliable contactor solution. Its high current rating, versatile coil voltage, and comprehensive auxiliary contact configuration make it an excellent choice for your most critical industrial power control needs. Rely on Siemens for superior performance.







