BOM / RFQ

Siemens 6ES7321-BL000-AA0 — Digital Input Modules

6ES7321-BL000-AA0 - Siemens

Name: 6ES7321-BL000-AA0
Brand: Siemens
SKU: 6ES7321-BL000-AA0
Price: 676.88 USD
Availability: LimitedAvailability

MPN6ES7321-BL000-AA0

End of Life

6ES7321-BL000-AA0 - DIGITAL INPUT MODULE by SIEMENS

$676.88Ref. price · indicative, final on quote

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Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

6ES7321-BL000-AA0 — Specifications
Parameter	Value
Weight	0.11 kgs

Pricing & Availability

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Wholesale Ref.*

$676.88

Lead time: Contact for availability

*Sample & small orders welcome — quoted per order; a small handling charge may apply below MOQ.

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About the brand

Siemens

Siemens parts are sourced across every condition — factory-new current-production lines, new-old-stock, surplus, refurbished-and-bench-tested and used clean-pull units — through our independent distributor channels; each listing states its condition. Request a quote for live pricing, availability, and lead times.

View all SIMATIC S7 PLC parts →

Siemens Series Alternatives & Replacements

Alternative models and sibling configurations in the same Siemens series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.

6ES7321-BL000-AA0 - Siemens

Specifications

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6ES7211-1BE40-0XB0

6ES7212-1BE40-0XB0