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SIEMENS 3RH19211DA11 Auxiliary Switch Block

Siemens auxiliary switch block designed for motor contactors, featuring one NO and one NC contact, lateral mounting, 10 mm spacing, and compatible with DIN EN 50012. Suitable for sizes S0 to S12, it offers screw connection for easy installation and is ideal for automation and control panels requiring auxiliary contacts, ensuring reliable switching and operational efficiency in industrial automation systems.

Authorized Distributors
Source:DigiKey
Part No:3RH19211DA11
Stock:94
Inv Date:05-29-2026
Price: Unit price: $40.3
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Part No:3RH19211DA11
Stock:54
Inv Date:05-30-2026
Price: Unit price: $39.11
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Part No:3RH1921-1DA11
Stock:335
Inv Date:05-29-2026
Price: Unit price: $41.11
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Part No:3RH1921-1DA11
Stock:18
Inv Date:05-29-2026
Price: Unit price: $40.15
Buy/RFQ:
Part No:3RH1921-1DA11
Stock:18
Inv Date:05-29-2026
Price: Unit price: $40.15
Buy/RFQ:

SIEMENS 3RH19211DA11 Auxiliary Switch Block Specifications:

  • Type: Auxiliary switch block for motor contactors
  • Contacts: One normally open (NO) and one normally closed (NC)
  • Mounting: Lateral, compatible with DIN EN 50012
  • Connection: Screw connection
  • Sizes: S0 to S12
  • Spacing: 10 mm between contacts
  • Mounting orientation: Left or right lateral mounting
  • Rated operational current: Suitable for controlling auxiliary circuits
  • Material: Standard industrial electrical components
  • Dimensions: Designed for DIN rail mounting, suitable for industrial control panels
  • Weight: Approximately 0.038 kg per unit

Buy the Buy Siemens Auxiliary Switch Block Part Number 3RH19211DA11 Online

Purchase the Siemens auxiliary switch block 3RH19211DA11 online for your motor control projects. Featuring one NO and one NC contact, it supports lateral mounting and fits sizes S0 to S12. Its screw connection enables easy installation in automation panels, ensuring dependable switching and operational efficiency. Ideal for adding auxiliary contacts to contactors in industrial automation setups, this switch block offers high-quality construction, compliance with DIN EN 50012 standards, and benefits that enhance control system reliability. Order today for quick delivery and seamless integration.

Get Siemens auxiliary switch block 3RH19211DA11 today—designed for industrial automation with reliable auxiliary contacts and easy screw connection.

Frequently Asked Questions

Where can I buy SIEMENS 3RH19211DA11?

You can click on the BUY or RFQ button to purchase 3RH19211DA11 from an authorized SIEMENS distributor.

How do I troubleshoot issues or seek technical support for part 3RH19211DA11?

You can download the 3RH19211DA11 datasheet or visit the SIEMENS website for support.

Who is the manufacturer of 3RH19211DA11?

SIEMENS

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