Siemens 3RT7014-1AN21 Contactor 6A/2.2kW AC-3, 400V, 1NO, AC 220V Coil, S00, Screw Terminal Original Brand New

Overview

The Siemens 3RT7014-1AN21 is a high-performance SIRIUS series contactor, specifically designed for reliable switching of electric motors and other industrial loads. This robust and compact device features an AC-3 rating of 6A and 2.2kW at 400V, making it ideal for a wide range of applications. Its compact Size S00 form factor allows for space-saving installation in control panels and electrical cabinets. Equipped with a 220V AC coil and convenient screw terminals, this contactor ensures secure and easy wiring for seamless integration into your system.

Key Features & Benefit

• High Performance: Rated for AC-3 switching of motors up to 2.2kW at 400V, providing reliable control and protection.
• Compact Design: The Size S00 form factor minimizes space requirements, allowing for higher density installations in crowded panels.
• Versatile Application: Suitable for controlling a variety of electrical loads, including motors, heaters, and lighting systems.
• Easy Installation: Features standard screw terminals for straightforward and secure wiring, reducing installation time.
• Integrated Auxiliary Contact: Includes one normally open (1NO) auxiliary contact for feedback or control circuit integration.
• Reliable Operation: Built with Siemens’ renowned quality and engineering, ensuring long-term durability and stable performance.
• Energy Efficient: Designed for low power consumption, contributing to reduced operational costs.

Function

The Siemens 3RT7014-1AN21 contactor serves as an electromagnetic switching device, used to remotely control the flow of electrical power to a load. Its primary functions include:

• Motor Control: Safely starting and stopping AC motors.
• Load Switching: Switching on and off various industrial loads such as heating elements, pumps, and fans.
• Safety Interlocking: Used in conjunction with other components (e.g., thermal overload relays) to provide motor and equipment protection.
• Remote Operation: Enables the control of high-power circuits from a low-power control signal (via the 220V AC coil).

Technical Specification

• Product Number: 3RT7014-1AN21
• Series: Siemens SIRIUS 3RT
• Product Type: Contactor for motor applications (AC-3)
• Rated Current (AC-3): 6 A
• Rated Power (AC-3): 2.2 kW at 400 V
• Auxiliary Contacts: 1 NO (Normally Open)
• Coil Voltage: 220V AC (50/60Hz)
• Size: S00
• Connection Type: Screw Terminal
• Operating Temperature: -25 to +60°C

For more our products visit turll