Siemens Link Module for 3RV2.1/RV2.2, 3RT2.2, S00 Circuit Breaker, S0 Circuit Breaker 3RA2921-1A

Siemens 3RA2921-1A Link Module is an essential accessory component designed to facilitate secure electrical and mechanical connections via screw terminals. It is specifically made for compatibility with 3RV2.1/RV2.2 and 3RT2.2 series, as well as S00 Circuit Breaker and S0 Circuit Breaker models, making it a versatile solution for various circuit breaker assemblies.

This link module supports AC operation and is provided with multi-unit packaging for ease of deployment in industrial environments. Its robust mechanical and electrical design ensures reliable performance under operational stresses commonly found in automation and control systems.

Manufactured in Hungary, this module adheres to Siemens’ rigorous quality standards to provide durability and precision connectivity. The module is widely used in electrical systems requiring coordinated interlocking or shared circuit breaker control, helping streamline assembly and maintenance processes.

Applications include automation and control gear, electrical motors, and motor accessories, where dependable link connections enhance system integrity. It serves well in industrial, commercial, and manufacturing environments where circuit breaker modularity and reliability are critical.

Package contents typically include one Siemens 3RA2921-1A Link Module unit, designed to simplify integration with relevant circuit breakers and contactors. Specifically engineered link module for electrical and mechanical screw terminal connections.

Compatible with multiple circuit breaker and contactor models including 3RV2.1, RV2.2, and 3RT2.2. Supports AC operation with multi-unit packaging capability. Manufactured in Hungary ensuring high-quality standards. Essential accessory for enhancement and maintenance of circuit breaker assemblies.

Robust and durable design suitable for industrial automation and control gear applications. Explore our extensive range of Siemens electrical modules and contactors to complement this Link Module, available at EnvMart for industrial and electrical system needs.