3RA2931-1A

The 3RA2931-1A is a Siemens SIRIUS modular system connection module. Its main function is to combine the 3RV2.3 circuit breaker and the 3RT2.3 contactor to achieve both electrical connection and mechanical fixation. It is packaged in packs of five and is suitable for on-site procurement and use in engineering projects that require the installation of multiple motor starter units at once.

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Siemens 3RA2931-1A Connector Module 3RV2.3 3RT2.3 (5-pack)

Product Positioning

The 3RA2931-1A is a Siemens SIRIUS series connection module for combining 3RV2.3 circuit breakers and 3RT2.3 contactors, providing both electrical signal connection and mechanical mounting functions. This item is packaged in a five-piece pack, making it particularly suitable for automation projects requiring the installation of multiple motor starter units at once.

Core Product Advantages and Features

Circuit breaker contactor connection

Provides an assembly connection interface between the 3RV2.3 circuit breaker and the 3RT2.3 contactor.

Electromechanical dual function

It serves the dual purpose of transmitting electrical signals and fixing the mechanism.

Five-piece pack

Each package contains five pieces, suitable for flexible procurement of bulk installation projects.

SIRIUS Modular System

It is a member of the Siemens SIRIUS modular system and has excellent compatibility.

Authorized Agent Warranty

Kenxin Motors is an authorized distributor of Siemens, providing genuine products and after-sales service.

project	Specification
Product Name	Connection Module (Electrical and Mechanical)
Applicable Combinations	3RV2.3 series circuit breakers + 3RT2.3 series contactors
Packaging	5 pieces per pack
country of origin	Hungary
series	Siemens SIRIUS 3RA29 series

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