3RT1466-6SP36

Description

Overview

The Siemens 3RT1466-6SP36 is a robust 3-pole power contactor engineered for heavy-duty AC-1 applications. Rated at 400 A / 690 V with a maximum ambient temperature of 40°C, it ensures consistent performance in demanding industrial environments. Its electronic drive system supports F-PLC input at 24 V DC, providing precise and efficient control.

Designed for both safety and efficiency, this contactor features 2 NO + 2 NC electronic auxiliary contacts, busbar connections for the main circuit, and screw terminals for control and auxiliary circuits, making it versatile for various electrical installations.

Key Benefit

• High Reliability: Capable of handling AC-1 loads up to 400 A, ensuring long-term operation in industrial environments.

• Flexible Control Options: Supports PLC input 24 V DC, making it ideal for automated systems.

• Durable Design: Robust busbar main circuit and screw terminal control guarantee secure and reliable connections.

• Enhanced Safety: Electronic auxiliary contacts (2 NO + 2 NC) provide additional protection and monitoring capability.

• Energy Efficient: Optimized for reduced power consumption while maintaining high switching performance.

Function & Application

• Switching and controlling heavy AC loads in industrial setups.

• Integration with PLC systems for automated operations.

• Suitable for motor control, power distribution, and industrial machinery.

• Reliable operation in environments up to 40°C ambient temperature.

Technical Specification

• Model: Siemens 3RT1466-6SP36

• Poles: 3-pole

• AC-1 Rated Current: 400 A

• Rated Voltage: 690 V AC

• Operating Temperature: 40°C

• Control Voltage: 200–277 V AC/DC

• Drive: F-PLC input 24 V DC electronic

• Auxiliary Contacts: 2 NO + 2 NC

• Main Circuit Connection: Busbar

• Control & Auxiliary Circuit: Screw terminal

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