3MT8018-1AG00 Siemens Contactor AC-3, 18A/7.5kW, 400V, 36V AC Original Brand New

Product Overview: The Siemens 3MT8018-1AG00 AC Contactor

The Siemens 3MT8018-1AG00 Contactor is a high-performance, robust AC-3 rated switching device engineered for reliable motor control and power switching in demanding industrial environments. As an authentic component of Siemens’ acclaimed SIRIUS product range, this 18A / 7.5kW contactor operates efficiently at 400V and features a precise 36V AC, 50Hz coil. Its compact Size S0 design, combined with secure screw terminals, makes this Siemens 3MT8018-1AG00 Contactor an ideal solution for seamless integration into various control systems requiring dependable and efficient switching operations. This is an original, brand-new unit, guaranteeing peak performance.

Key Features:

• AC-3 Rating for Motor Control: Specifically designed for switching squirrel-cage motors during normal operation, making the Siemens 3MT8018-1AG00 Contactor perfect for standard motor control applications where frequent switching under load is essential.
• Optimal Current & Power Handling: Capable of safely handling an operational current of 18 Amperes (A) and a power rating of 7.5 Kilowatts (kW) at 400V. This provides ample capacity for various industrial machinery and power systems.
• Versatile Voltage Compatibility: The main power circuit operates efficiently at 400V, while the precise AC 36V, 50Hz control coil allows for seamless integration into diverse control panel designs and power grids.
• Compact Size S0 Design: Its compact Size S0 form factor optimizes valuable panel space, facilitating efficient layout and installation in industrial enclosures and control cabinets.
• Secure Screw Terminals: Equipped with reliable screw terminals, the Siemens 3MT8018-1AG00 Contactor ensures strong, secure, and remarkably easy electrical connections, which simplifies both initial wiring and ongoing maintenance.
• Reliable Performance & Durability: Manufactured by Siemens, a global leader in industrial automation, this contactor guarantees consistent performance, exceptional quality, and long-term durability even in the most demanding operational environments. This ensures peace of mind for critical applications.

Functionality: How the Siemens 3MT8018-1AG00 Contactor Works

The Siemens 3MT8018-1AG00 Contactor serves as an electromechanically operated switch for the primary power circuit. Its main function is to remotely control the switching of three-phase AC motors, heating elements, lighting systems, and other robust industrial loads. The 36V AC coil allows for precise and reliable integration into specific control systems, ensuring optimal operational accuracy. With its robust AC-3 rating, it’s perfectly suited for applications requiring frequent switching of squirrel-cage motors, providing both safety and efficiency.

With its precise 36V AC control voltage and robust construction, the 3MT8018-1AG00 Contactor offers an excellent, dependable solution for engineers and technicians seeking highly efficient power control components. Its “W/O” designation indicates it comes without an integrated auxiliary contact, allowing for flexible customization with snap-on auxiliary blocks as needed, providing greater adaptability for diverse system requirements.

For more information on our extensive range of industrial automation products, please visit turll.com.