Siemens 3RT2018-1AN61 SIRIUS Power Contactor, 16A, 7.5kW (400V), 200V AC Coil, S00 Size Original Brand New

Overview

The Siemens 3RT2018-1AN61 SIRIUS Power Contactor is a high-performance, robust, and reliable solution for a wide range of industrial control and switching applications. As part of the globally recognized SIRIUS modular system, this contactor is engineered for efficiency and durability. It is ideal for controlling and protecting motors, as well as for general switching of resistive loads.

With its compact S00 size, it saves valuable space in control cabinets without compromising on power or functionality. The integrated 1 Normally Open (NO) auxiliary contact and secure screw terminals make it easy to integrate into new and existing systems.

Key Features & Benefit

• High-Rated Performance: Designed for AC-3e/AC-3 applications, handling up to 16 A and 7.5 kW at 400 V, making it suitable for a variety of motor control tasks.
• Energy-Efficient Operation: The low power consumption of the 200V AC coil helps reduce operational costs and minimizes heat generation within the control panel.
• Integrated Auxiliary Contact: The built-in 1 NO auxiliary contact provides a convenient and reliable feedback signal for monitoring or interlocking circuits, reducing the need for additional components.
• Space-Saving Design: The compact S00 size allows for high-density mounting in control cabinets, helping you optimize panel layout and save valuable space.
• Secure & Reliable Connection: Equipped with robust screw terminals, ensuring a tight and secure connection for both power and control wiring, which minimizes maintenance and enhances safety.
• Global Compatibility: Operates on 200V AC at 50 Hz and 200-220V at 60 Hz, making it suitable for use in a wide range of international electrical systems.
• Part of the SIRIUS System: Seamlessly integrates with other Siemens SIRIUS modular products, offering a complete and cohesive solution for your automation and control needs.

Technical Specification

• Product Number: 3RT2018-1AN61
• Product Type: Power Contactor
• Series: SIRIUS 3RT2
• Operating Voltage: 200 V AC (50 Hz) / 200-220 V (60 Hz)
• Rated Current (AC-3e/AC-3): 16 A
• Rated Power (AC-3e/AC-3): 7.5 kW @ 400 V
• Poles: 3-pole
• Auxiliary Contacts: 1 NO (Normally Open)
• Termination Type: Screw Terminal
• Size: S00

Application

• Switching of three-phase motors
• Control of pumps, fans, and compressors
• General switching of resistive and inductive loads
• Integration into automated industrial machinery
• Building automation systems
• Heating, ventilation, and air conditioning (HVAC) systems

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