Siemens 3RH2911-2HA10 Auxiliary Switch, 1 NO Front Mount for 3RT2 Contactors & 3RH2 Relays Original Brand New

Overview

The Siemens 3RH2911-2HA10 Auxiliary Switch is a high-quality front-mounted accessory designed to enhance the functionality of Siemens 3RT2 contactors and 3RH2 contactor relays. Featuring a single normally open (1 NO) contact and reliable spring-loaded terminals, this auxiliary switch offers a seamless and secure connection, ideal for control circuit expansions and status indication in industrial environments.

Whether you're upgrading an existing setup or implementing a new control system, the 3RH2911-2HA10 provides a compact and efficient solution that maintains Siemens' reputation for durability and performance.

Key Benefit

• Reliable Control Signal Extension – Adds an auxiliary contact to existing Siemens contactors.

• Quick & Secure Installation – Spring-loaded terminals ensure tight, vibration-resistant connections.

• Space-Saving Design – Front-mounted configuration conserves panel space.

• High Compatibility – Specifically designed for Siemens 3RT2 contactors and 3RH2 relays.

• Durable Construction – Built to meet demanding industrial standards.

Functions & Features

• Mounting Type: Front-mounted

• Contact Configuration: 1 NO (Normally Open)

• Current Path: 1 NO

• Terminal Type: Spring-loaded for easy wiring

• Compatibility: Works with Siemens 3RT2 contactors and 3RH2 contactor relays

• Industrial Grade: Engineered for rugged automation environments

Technical Specification

• Product Code: 3RH2911-2HA10

• Contact Type: 1 NO

• Mounting Position: Front

• Connection Type: Spring terminal

• Application: Auxiliary circuit expansion

• Series Compatibility: Siemens 3RT2 & 3RH2 series

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