3RT1466-6AB36

Description

Overview

The Siemens SIRIUS 3RT1466-6AB36 is a high-performance power contactor designed for reliable switching of resistive loads (AC-1) in industrial applications. Part of the proven Siemens SIRIUS line, this robust 3-pole contactor is rated for a substantial 400 A / 690 V at 40 °C, making it ideal for controlling large loads such as heating elements, isolation systems, and complex switching circuits.

It features a versatile conventional drive mechanism with a low-voltage 23-26 V AC (50-60 Hz) / DC operating coil, ensuring flexible integration into various control systems. For seamless control and monitoring, the contactor includes integrated 2 NO (Normally Open) + 2 NC (Normally Closed) auxiliary contacts.

Benefit

• High Reliability: Ensures safe and dependable switching for heavy electrical loads.

• Versatile Operation: Compatible with AC and DC drives, covering a wide voltage range (23-26 V AC/DC).

• Durable Design: Built for industrial environments with a robust 3-pole busbar main circuit.

• Convenient Installation: Screw terminal connections simplify wiring and maintenance.

• Enhanced Control: Includes 2 NO + 2 NC conventional auxiliary contacts for flexible operation.

Functions / Features

• AC-1 rated for 400 A / 690 V at 40°C

• 3-pole main circuit with busbar connection

• Uc: 23-26 V AC (50-60 Hz) / DC drive

• Conventional auxiliary contacts: 2 NO + 2 NC

• Control and auxiliary circuit with screw terminal connection

• Compact, reliable, and ideal for industrial switching applications

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