Overview
The Siemens 3RA2923-3DA1 is a high-quality SIRIUS Wiring Module designed specifically for the top (line side) connection of a compact contactor assembly in size S0. This essential accessory is engineered for space-saving installations, facilitating a gapless assembly of two contactors, typically used for reversing contactor assemblies. Featuring reliable screw terminals, the module ensures a quick, secure, and permanent electrical connection, streamlining the wiring process in industrial control applications. It is part of the trusted Siemens SIRIUS industrial controls portfolio.
Key Features / Function
- Product Number: 3RA2923-3DA1
- Component Type: Wiring Module / Wiring Kit
- Application: Top (Line-side/In-phase) connection for Reversing Contactor Assemblies
- Contactor Size Compatibility: Size S0 (e.g., SIRIUS 3RT2 Contactor series)
- Assembly Design: Permits gapless assembly (without mechanical spacing) of two contactors.
- Connection Type: Reliable Screw Terminal connection.
- Poles: Typically 3-pole design for main circuit wiring.
- Space-Saving: Enables a compact, highly efficient setup for motor control panels.
- System Integration: Fully compatible with the Siemens SIRIUS modular system.
- Origin: Made in Germany.
Benefit
- Saves Space & Time: The gapless design allows for maximum panel density, while the pre-configured wiring module significantly reduces manual wiring time and complexity.
- Enhanced Reliability: Provides a standardized, robust, and vibration-proof connection, minimizing the potential for wiring errors compared to traditional methods.
- Simplified Installation: Quick and easy mounting on compatible Size S0 contactors, simplifying maintenance and installation.
- Optimal Performance: Ensures correct in-phase wiring for reversing applications, critical for the reliable operation of the motor and control system.
- Trusted Quality: Siemens SIRIUS products are known globally for their long service life, high quality, and adherence to international standards.
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