Siemens 3RA1921-1D Electrical and Mechanical Link Module
Siemens 3RA1921-1D Link Module for 3RV2/3RT2 contactors.
The Siemens 3RA1921-1D is an electrical and mechanical link module designed for use with Siemens 3RV2.1, 3RV2.2, and 3RT2.1 contactors. It supports both AC and DC operation, ensuring versatile application in various control systems. This module facilitates the mechanical and electrical connection between contactors, simplifying the assembly of reversing contactor assemblies and star-delta starters.
This link module is commonly employed in industrial automation for motor control applications, particularly where reversing or star-delta starting is required. Industries such as manufacturing, material handling, and HVAC systems benefit from the reliable performance and straightforward integration of this component. Its design ensures proper sequencing and interlocking for safe and efficient motor operation.
As a veteran-owned surplus parts distributor, Stanlo Automation offers a reliable source for the Siemens 3RA1921-1D. We understand the critical nature of automation components and provide quality surplus parts, ensuring your operations continue with minimal downtime. Trust Stanlo Automation for your Siemens component needs.
| Type | Link Module |
| For Contactor Sizes | 3RV2.1, 3RV2.2, 3RT2.1 |
| Operation | AC/DC |
| Mounting | Mechanical and Electrical Connection |
| Packaging | Multi-unit |