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Your New Favorite Siemens 3rh2911-1ha11 Auxiliary Contact Block 10a 690v 50hz Holiday Edition [bNLy7iBC]

$83.99 $268.99 -69%

Siemens 3Rh2911-1Ha11 Auxiliary Contact Block: Industrial Powerhouse The Siemens 3Rh2911-1Ha11 Auxiliary Contact Block is a versatile and robust electrical accessory designed to enhance the functionality of control circuits in industrial settings. En

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Siemens 3Rh2911-1Ha11 Auxiliary Contact Block: Industrial Powerhouse

The Siemens 3Rh2911-1Ha11 Auxiliary Contact Block is a versatile and robust electrical accessory designed to enhance the functionality of control circuits in industrial settings. Engineered by the renowned Siemens AG, this contact block is a testament to the brand's commitment to quality and reliability. With its ability to provide additional switching contacts, it is an essential component for industrial automation and control systems.

Key Features and Specifications

The Siemens 3Rh2911-1Ha11 Auxiliary Contact Block boasts several key features that make it an ideal choice for industrial applications. With a rated current of 10A and a rated voltage of 690V AC at 50Hz, this contact block is designed to handle demanding conditions. It adheres to international standards, including IEC/EN 60947-5-1 and GB 14048.5, ensuring compatibility and safety. The contact ratings of A600/Q600 at 10A and 240V further highlight its robustness. Additionally, it is fully compatible with Siemens 3RT2 contactors, making it a seamless addition to your existing system.

Practical Applications and Benefits

The Siemens 3Rh2911-1Ha11 Auxiliary Contact Block is a versatile tool that finds practical applications in various industrial automation and control setups. Its reliable auxiliary control and signaling capabilities make it an essential component for enhancing the versatility of contactor systems. Whether you are working on a new installation or upgrading an existing system, this contact block is designed to provide expanded control options. With its lightweight design, weighing just 50 grams, it is easy to install and maintain. By choosing the Siemens 3Rh2911-1Ha11 Auxiliary Contact Block, you are investing in a product that guarantees quality, safety, and efficiency in your industrial automation endeavors.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

This product is a winner. Highly approve.

- Chloe Bennett.

December 31, 2025

Absolutely no complaints!

Incredibly easy to use and very effective.

- Jacob Patterson.

December 31, 2025

Absolutely no complaints!

This is exactly what I was looking for.

- Jessica P..

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