Siemens 3RT2045-1AF04 Power Contactor, 80A, 3-Pole, 110V AC, 37kW / 400V, Auxiliary Contacts Original Brand New

Overview

The Siemens 3RT2045-1AF04 is a high-performance power contactor designed for industrial control applications. With a current rating of 80A and a power capacity of 37 kW at 400V, this 3-pole contactor ensures reliable and efficient operation in demanding environments. It is rated for AC-3e/AC-3 duty, making it suitable for motor control and other industrial applications. The contactor features a 110V AC coil voltage, and auxiliary contacts (2 NO + 2 NC) for added versatility. It also has a screw terminal connection and comes with a removable auxiliary switch, allowing for easy installation and maintenance.

Benefit

• Reliable Performance: Rated for AC-3e/AC-3, providing efficient motor control and long-term durability in industrial settings.

• High Current Rating: Supports 80A current, suitable for heavy-duty applications, ensuring safe and reliable switching.

• Versatile Auxiliary Contacts: Equipped with 2 Normally Open (NO) and 2 Normally Closed (NC) auxiliary contacts for flexible control options.

• Compact Design: S3 size for easy integration into existing electrical systems without taking up excessive space.

• Easy Installation: Screw terminal connections and a removable auxiliary switch simplify installation and maintenance.

Product Features

• Current Rating: 80A

• Power Rating: 37 kW at 400V

• Coil Voltage: 110V AC, 50Hz

• Poles: 3-Pole

• Auxiliary Contacts: 2 NO + 2 NC

• Size: S3

• Terminal Type: Screw terminal

• Removable Auxiliary Switch: Provides additional flexibility in switching operations

Function

The Siemens 3RT2045-1AF04 power contactor is ideal for controlling motors and other industrial equipment. It switches high current loads safely and efficiently while providing auxiliary contacts for signaling or controlling other devices. The contactor's removable auxiliary switch adds flexibility, making it easy to customize your system's functionality. Whether used in HVAC systems, machinery, or power distribution systems, this contactor ensures long-lasting performance under demanding conditions.

For more of our products and to complete your motor control solution, visit Turll today!