3RH2911-2FA22

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$12.17
$12.17
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Overview of Siemens 3RH2911-2FA22

Shop the genuine Siemens 3RH2911-2FA22 auxiliary switch block online for your automation system. This compact and reliable module is designed for integration with Siemens SIRIUS contactors, providing essential auxiliary contact functionality for industrial control circuits. The Siemens 3RH2911-2FA22 is widely used in automation and control panels, offering a robust solution for monitoring and signaling the status of contactors. Its snap-in mounting design ensures quick and secure installation, while its durable construction supports long-term operation in demanding environments. Whether you're upgrading existing systems or building new automation setups, this auxiliary switch block delivers consistent performance and compatibility with Siemens SIRIUS product lines.

Key Features of Siemens 3RH2911-2FA22

  • Compact size: 41.5 mm H x 36 mm W x 47.7 mm D for easy integration
  • 2 NO + 2 NC contact configuration for versatile control applications
  • High cycle life: 10,000,000 mechanical cycles and 200,000 electrical cycles
  • Wide operating temperature range: -25°C to +60°C
  • IP20 protection rating for reliable indoor use
  • Spring clamp terminals for secure and tool-free wiring
  • Front mounting for easy access and installation
  • Compatible with Siemens SIRIUS S0, S00, and S2 contactors

Technical Specs of 3RH2911-2FA22

Explore Siemens 3RH2911-2FA22 specifications for detailed parameters before installation.

Parameter Value
Contacts 2 NO + 2 NC
Mounting Type Snap-in, front
IP Rating IP20
Operating Temp -25°C to +60°C
Storage Temp -55°C to +80°C
Dimensions 41.5 x 36 x 47.7 mm
Weight 63.2 g

Applications / Use Case

This Siemens 3RH2911-2FA22 is commonly used in industrial automation worldwide. It is ideal for control panels, machine automation, and process control systems where reliable auxiliary contact signaling is required. The module is frequently found in packaging and conveyor operations, factory control panels, and motion control setups, ensuring safe and efficient operation of contactor-based circuits.

Price & Availability

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3RH2911-2FA22

$12.17

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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