3RT1476-6LA06

Description

Overview

The Siemens SIRIUS 3RT1476-6LA06 is a high-performance 3-pole power contactor designed for reliable switching of resistive loads (AC-1) in demanding industrial applications. Rated for a powerful 690 A at 690 V and 40 °C ambient temperature, this robust contactor ensures safe and efficient power control. It features a streamlined design without an integrated drive, providing maximum flexibility for installation. The main circuit utilizes convenient busbar connections, while the control and auxiliary circuits are managed via reliable screw terminals. It comes equipped with two integrated Normally Open (2 NO) and two Normally Closed (2 NC) auxiliary contacts for comprehensive system integration and monitoring.

Key Features & Function

• High Power Rating (AC-1): Capable of handling 690 Amps resistive load switching at 690 Volts.

• 3-Pole Configuration: Ideal for controlling three-phase applications.

• Integrated Auxiliary Contacts: Includes 2 NO + 2 NC contacts for signaling, interlocking, and control circuit functionality.

• Main Circuit Connection: Features busbar connection for quick, secure, and high-current main wiring installations.

• Control Circuit Connection: Uses reliable screw terminals for secure and straightforward control and auxiliary wiring.

• Application: Primarily used for switching heating, lighting, and non-inductive or slightly inductive loads (AC-1 category).

• Compatibility: Part of the trusted Siemens SIRIUS modular system, ensuring seamless integration with other SIRIUS components.

Benefit

• Reliable switching for heavy-duty industrial circuits.

• Reduces downtime with durable, maintenance-free operation.

• Easy installation with screw terminals for control circuits.

• Flexible integration with auxiliary contacts for advanced control setups.

• Siemens quality ensures long-lasting, safe performance in harsh environments.

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