3RH2911-1GA13

Description

Overview

The Siemens 3RH2911-1GA13 auxiliary switch is a high-quality, front-mounted electrical component designed to enhance the functionality and reliability of Siemens contactor relays. With 1 Normally Open (NO) and 3 Normally Closed (NC) contacts, this auxiliary switch ensures precise signal control and dependable performance for industrial automation systems. Built according to EN 50011 standards, it offers exceptional compatibility and safety for demanding electrical environments.

Key Features & Function

• Contact Configuration: 1 NO + 3 NC for flexible signal operations

• Mounting Type: Front-mounted auxiliary switch for easy installation

• Connection Type: Screw terminal for secure and reliable wiring

• Compatibility: Specifically designed for use with Siemens 3RH2140 and 3RH2440 contactor relays

• Physically Coded: Prevents incorrect connections and ensures operational safety

• Standard Compliance: Meets EN 50011 requirements for quality and reliability

Benefits & Features

• Enhanced Control: Easily expands the number of auxiliary contacts on your 3RH2 contactor relay, offering greater flexibility for complex control systems.
• Reliability: Manufactured by Siemens, ensuring industry-leading quality and dependable performance in demanding industrial environments.
• Simple Installation: Front-mount design allows for quick snap-on installation to the base contactor.
• Standard Compliance: Designed according to strict standards, including EN 50011, guaranteeing compatibility and safety.
• Secure Connection: Robust screw terminals ensure a lasting and vibration-resistant connection.

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