Siemens 3RT2018-1AQ01 SIRIUS Power Contactor, 16A, 7.5kW, 380V AC Coil, Size S00 Original Brand New

Overview & Short Description

The Siemens 3RT2018-1AQ01 is a high-performance, 3-pole SIRIUS power contactor designed for reliable and efficient switching of electrical loads, particularly motors. This compact Size S00 contactor features a $380\text{ V AC},50/60\text{ Hz}$ control coil and is rated for a main circuit operational current of $16\text{ A}$ (AC-3/AC-3e) and an operating power of $7.5\text{ kW}$ at $400\text{ V}$. It comes equipped with one integrated Normally Open (1 NO) auxiliary contact and utilizes robust screw terminals for secure wiring. The 3RT2018-1AQ01 is part of the proven Siemens 3RT20 series and is the perfect component for industrial control applications.

Key Benefit

• Compact & Space-Saving: The Size S00 design allows for installation in tight control cabinets, optimizing panel space.
• High Reliability & Longevity: Offers exceptional mechanical and electrical service life (up to 30 million mechanical operating cycles typical for the series), ensuring long-term, low-maintenance operation.
• Versatile Motor Switching: Suitable for both standard AC-3 and the new AC-3e efficiency classes, reliably switching motor loads up to $7.5\text{ kW}$.
• Integrated Auxiliary Contact: Includes one pre-installed 1 NO auxiliary contact for easy integration into control and signaling circuits.
• Easy Wiring: Secure and simple installation via classic, dependable screw terminals.
• Globally Recognized Quality: A genuine Siemens SIRIUS component, manufactured in Germany, guaranteeing compliance with international standards (IEC/EN 60947).

Application

The Siemens 3RT2018-1AQ01 is an essential device for any industrial automation application that requires reliable switching of 3-phase AC loads. Common applications include:

• Starting and stopping small to medium electric motors.
• Controlling heating elements and lighting circuits.
• Use within motor starters, control panels, and machinery.
• Integrating into larger control systems as part of the SIRIUS modular system.

For more our products visit turll