Siemens 3MT8250-1AH07 Power Contactor – 250A, 132kW, 400V, 48V AC Coil, S10 Original Brand New

3MT8250-1AH07

Siemens 3MT8250-1AH07 Contactor is a high-performance, heavy-duty switching device from the esteemed Siemens SIRIUS 3RT series, engineered for the most demanding industrial motor control applications. This robust 3-pole power contactor is designed to ensure exceptional reliability and long-term operational efficiency in challenging industrial environments.

Specifically developed for AC-3 utilization category, the 3MT8250-1AH07 is perfectly suited for efficiently switching large asynchronous motors and other substantial inductive loads. It boasts an impressive current rating of 250 Amperes and can reliably handle motor power up to 132 kW at 400V, making it an ideal solution for critical high-power machinery across various industrial sectors in Indonesia and globally.

This Siemens 3MT8250-1AH07 Contactor operates with a versatile 48V AC control coil at 50Hz, a common control voltage in many industrial automation systems, ensuring seamless integration into diverse control circuits. Its size S10 designation indicates a powerful and substantial unit within the SIRIUS modular system, designed for high current capacities while maintaining flexible installation options. Secure screw terminal connections are provided for both main and auxiliary circuits, guaranteeing reliable electrical contact and simplifying wiring, crucial for heavy-duty applications.

A significant advantage of the Siemens 3MT8250-1AH07 Contactor is its comprehensive set of integrated auxiliary contacts: 4 normally open (NO) and 4 normally closed (NC). This generous provision offers unparalleled flexibility for complex control, interlocking, and signaling requirements within sophisticated automation systems, reducing the need for additional external components. Choose the Siemens 3MT8250-1AH07 for a powerful, reliable, and versatile solution for your most critical high-current motor switching needs.

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