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Siemens 6ES7921-3AA00-0AA0
Siemens 6ES7921-3AA00-0AA0
Siemens 6ES7921-3AA00-0AA0
  • Siemens 6ES7921-3AA00-0AA0
  • Siemens 6ES7921-3AA00-0AA0

Siemens 6ES7921-3AA00-0AA0

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Estimated delivery: August 2nd - August 4th

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New Factory Sealed
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Description

Siemens 6ES7921-3AA00-0AA0, a connector/terminal/pin.

6ES7921-3AA00-0AA0 Technical Specifications

Manufacturer Siemens
Type Connector/Terminal/Pin

Industrial Automation Co. offers the 6ES7921-3AA00-0AA0 in New and IAC Certified Refurbished condition. Reach out to our sales team for availability, pricing, and lead time.

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  • Guaranteed response within 24 hours

    Submit an RFQ and receive a quick, reliable quote from our team to keep your operations moving.

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  • 24 month warranty

    Twice the industry standard—full protection against defects for 2 full years.

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  • Multiple conditions available

    Multiple sourcing paths to help you control costs without compromising performance.

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  • Best catalog

    Large U.S. inventory and fast sourcing for Mitsubishi, Siemens, Schneider & more.

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  • Trusted by 65,000+ customers

    Manufacturers and facilities nationwide rely on us for parts, repairs, and support.

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  • Buying Options

    All products are covered by Industrial Automation Co.'s 2-Year Warranty.

    Condition SKU Price Warranty Availability Quantity Purchase
    New Factory Sealed 2 Year Extended Warranty Call for Availability Call for Availability (877)-727-8757
    New Surplus 2 Year Extended Warranty Call for Availability Call for Availability (877)-727-8757
    Refurbished 2 Year Extended Warranty Call for Availability Call for Availability (877)-727-8757
  • Description

    Siemens 6ES7921-3AA00-0AA0, a connector/terminal/pin.

    6ES7921-3AA00-0AA0 Technical Specifications

    Manufacturer Siemens
    Type Connector/Terminal/Pin

    Industrial Automation Co. offers the 6ES7921-3AA00-0AA0 in New and IAC Certified Refurbished condition. Reach out to our sales team for availability, pricing, and lead time.

  • Part Number Breakdown

    Part number reference — 6ES7921-3AA00-0AA0

    Front connector module with flat ribbon Cable connection for digital 16 I/O modules of the S7-300, Power supply over Spring terminals

    Official Siemens catalog description.

    Product familySIMATIC S7-300 Front Connector (Crimp / Ribbon-Cable Connection)
    SeriesSIMATIC S7-300
    Typeconnector

    Questions or need a quote? Call 877-727-8757 or email sales@iac.us.com.

  • Documentation
    Technical Specifications.pdf

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Send in your item for a free evaluation and repair quote. Use our RMA form or email a repair request to service@iac.us.com , and we will contact you to assess your situation and offer shipping information.

Technical Support

Need help with installation, configuration, or troubleshooting? Our technical experts are available to assist you.

  • Phone Support

    (877) 727-8757

  • Email Support

    sales@iac.us.com

Order Your Industrial Automation Parts Today

Industrial Automation Co. is a premier supplier of replacement and aftermarket industrial components. In addition to the 6ES7921-3AA00-0AA0, we offer hundreds of Siemens parts available now in our warehouse. Most of our automation components ship on the same day and are covered by our two-year service warranty. Contact us to order your Siemens replacement parts today.

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Siemens 6ES7921-3AA00-0AA0

Siemens 6ES7921-3AA00-0AA0

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