Siemens 3RA1953-2M Link Rails Set for Reversing Contactor Assemblies 3RT1.5 Original Brand New

Overview

The Siemens SIRIUS 3RA1953-2M Link Rail Set is a genuine accessory designed for the efficient assembly of 3RT1.5 reversing contactor assemblies (typically Size S6 applications). This essential kit simplifies wiring for motor reversal applications by providing pre-engineered link rails and connection screws. It is specifically configured for connections both on the infeed and outgoing sides, and crucially, incorporates phase swapping on the outgoing side to achieve the reversing function. This product is intended for contactors utilizing a busbar connection.

Key Benefit

• Easy Installation: Pre-designed link rails with connection screws allow for quick assembly.

• Phase Swapping Support: Simplifies wiring adjustments on the outgoing side.

• Reliable Connections: Busbar-compatible design ensures stable and safe electrical connections.

• Compatibility: Perfectly suited for Siemens 3RT1.5 reversing contactor assemblies.

• Durable Design: Made from high-quality materials to withstand industrial conditions.

Function / Features

• Set includes link rails and connection screws

• Designed for reversing contactor assemblies 3RT1.5

• Infeed and outgoing side support

• Phase swapping capability on the outgoing side

• Busbar connection (without box terminal)

Technical Specification

• Product Number: 3RA1953-2M

• Brand: Siemens

• Application: Reversing contactor assemblies

• Compatibility: Siemens 3RT1.5

• Material: High-grade conductive metal rails

• Installation Type: Busbar connection

• Includes: Set of link rails + connection screws

Application

This link rail set is a core component for electrical engineers, panel builders, and maintenance professionals creating or servicing the following applications:

• Reversing motor control circuits (e.g., hoists, conveyors, gates).
• Integration into larger motor control centers (MCCs).
• Any system using two Siemens 3RT1.5 Size S6 contactors in a reversing configuration with busbar terminals.

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