Siemens 3RT2018-2AB01-1AA0 Power Contactor, 16A, 7.5kW, 24V AC, Spring-Loaded, 1NO Aux, Size S00 Original Brand New

Overview

The Siemens 3RT2018-2AB01-1AA0 is a high-performance power contactor designed for reliable and efficient switching of electrical loads. Part of the SIRIUS 3RT2 series, this robust and compact device is ideal for motor control and a wide range of industrial applications. Its unique features, including a spring-loaded terminal for quick and secure wiring, and a compact S00 size, make it a top choice for panel builders and maintenance professionals seeking to optimize space and installation time.

Key Features

• High Performance: Rated for AC-3e/AC-3 applications, handling up to 16 A and 7.5 kW at 400 V, ensuring robust performance for various motor and resistive loads.
• Efficient Coil Voltage: Operates with a standard 24 V AC, 50/60 Hz coil, providing compatibility with common control circuits.
• Spring-Loaded Terminals: This advanced connection technology allows for fast, tool-free wiring, significantly reducing installation time and ensuring a vibration-proof, gas-tight connection for long-term reliability.
• Integrated Auxiliary Contact: Comes equipped with one normally open (1 NO) auxiliary contact, allowing for easy integration into control and signaling circuits.
• Compact Design: The S00 size and upright mounting position enable space-saving installation within control cabinets, which is critical for modern, high-density applications.
• Durable and Reliable: Built to Siemens' rigorous quality standards, this contactor offers a long electrical and mechanical lifespan, reducing maintenance and downtime.

Benefit

• Reduced Installation Time: The innovative spring-loaded terminals drastically cut down wiring time, leading to significant cost savings on labor.
• Enhanced Reliability: The secure, maintenance-free connections of the spring-loaded terminals prevent wiring errors and loose connections caused by vibration.
• Space Optimization: The compact S00 size allows for more components to be fitted into a smaller control cabinet, which is essential for modern machine designs.
• Versatile Application: Suitable for a wide variety of industrial applications, including motor control, lighting, and heating systems.
• Ease of Use: The straightforward design and clear markings make it simple to install and maintain.

Technical Specification

• Product Number: 3RT2018-2AB01-1AA0
• Product Type: Power Contactor
• Rated Operational Current: 16 A
• Rated Power (AC-3e/AC-3): 7.5 kW at 400 V
• Number of Poles: 3-pole
• Coil Voltage: 24 V AC, 50/60 Hz
• Auxiliary Contacts: 1 NO (Normally Open)
• Terminal Type: Spring-loaded terminal
• Mounting Size: S00
• Mounting Position: Upright
• Manufacturer: Siemens

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