Siemens 3RA29112A Link Module S00 Spring Terminal

Product Description

The SIEMENS 3RA29112A is a link module designed for Size S00 motor starter assemblies, providing spring terminal connections for use in compact control panel builds. This accessory bridges components within a SIEMENS SIRIUS 3RA starter combination, allowing for tool-free, vibration-resistant wiring through its spring-clamp terminal interface. It is compact in profile, measuring 3.228 inches long by 2.087 inches wide by 1.772 inches tall, and weighs just 0.121 pounds. Installation is typically performed by licensed electricians or panel builders during motor control center assembly or control cabinet construction.

This link module is suited for use in industrial and commercial control panel applications where Size S00 direct-on-line or reversing starter combinations are being assembled. Its spring terminal design eliminates the need for screwdrivers during wiring, reducing assembly time and improving connection reliability in environments subject to vibration or thermal cycling. It ships one unit per pack and is intended for use in new panel builds as well as field retrofits of existing starter assemblies.

Key Features

• Spring-clamp terminal interface for tool-free, vibration-resistant wiring connections
• Designed for Size S00 SIRIUS starter assemblies
• Compact form factor at 3.228 x 2.087 x 1.772 inches
• Lightweight construction at 0.121 pounds
• One module per pack for straightforward procurement

Compatibility

Designed as an OEM-style accessory link module for Size S00 SIRIUS motor starter combination assemblies.

Installation Notes

Installation should be performed by a qualified electrician or trained panel builder in accordance with NEC and applicable local codes. De-energize and lock out the control panel before installing or removing any starter components. Spring terminals require correct conductor sizing and insertion technique to achieve a secure connection. Verify all module connections are fully seated before re-energizing the circuit.

Technical Specifications

• Length: 3.228 inches
• Width: 2.087 inches
• Height: 1.772 inches
• Weight: 0.121 pounds
• Pack Quantity: 1 per pack
• UPC: 66264390452

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 3RA29112A