Siemens SIRIUS 3RH2 Contactor Relay, 24 V dc Coil, 4-Pole, 10 A, 2NO + 2NC, 690 V ac | 3RH2122-2UB40

Description

The Siemens 3RH2122-2UB40 is a reliable contactor relay that serves as a fundamental component in industrial control systems. Featuring a 24V DC coil, this 4-pole relay offers a robust 10A switching capacity and a versatile contact configuration of 2 NO (normally open) and 2 NC (normally closed) contacts. This setup allows for flexible integration into various control and signaling circuits, making the Siemens 3RH2122-2UB40 an essential element for managing electrical loads and providing interlocking feedback.

Designed for durability and consistent performance, this contactor relay is built to withstand the rigors of industrial environments. Its high-quality construction ensures reliable operation, even under demanding conditions, contributing to the overall stability and safety of your automation systems. The Siemens 3RH2122-2UB40 provides efficient and precise switching for a multitude of applications.

This contactor relay is ideal for use in motor control circuits, lighting control, and other automation tasks where reliable switching and interlocking functionalities are required. Its 690V AC rating further enhances its versatility across different power systems. The Siemens 3RH2122-2UB40 is a testament to Siemens’ commitment to providing dependable electrical solutions.

Choose the Siemens 3RH2122-2UB40 for a reliable and efficient contactor relay. Its robust design, versatile contact arrangement, and consistent performance make it an excellent choice for your critical control applications.