Siemens 6ES7321-1BL00-0AA0 SIMATIC S7-300 SM 321 digital input module – product photo

6ES7321-1BL00-0AA0 – Siemens SIMATIC S7-300 SM 321 digital input module

Part / Catalog Number6ES7321-1BL00-0AA0

Brand: Siemens
Category: PLC I/O & Modules
Model / Type: SIMATIC S7-300 SM 321 digital input module

PriceUS$564.30Excl. taxes, duties & shipping · Condition: NewIn stock

Siemens 6ES7321-1BL00-0AA0 – SIMATIC S7-300 SM 321 digital input module. Expansion / signal module that extends a PLC or remote I/O station with additional inputs, outputs, power or interface functions. Key data: Series: SIMATIC S7-300, SM 321; Inputs: 32 DI, isolated; Input voltage: 24 V DC. Contact Industrial Auto Controls with the part number for price, condition and lead time.

Listed prices exclude taxes, duties and shipping. Quantity pricing, condition, warranty and lead time are confirmed in our written quotation.

Specifications – 6ES7321-1BL00-0AA0

Part number	6ES7321-1BL00-0AA0
Brand	Siemens
Category	PLC I/O & Modules
Series	SIMATIC S7-300, SM 321
Module type	Digital input module
Inputs	32 DI, isolated
Input voltage	24 V DC
Front connector	1x 40-pin (required, not included)
Status indication	Green LED per channel
Mounting	S7-300 mounting rail

About the Siemens 6ES7321-1BL00-0AA0

The Siemens 6ES7321-1BL00-0AA0 (SIMATIC S7-300 SM 321 digital input module) is listed in our PLC I/O & Modules range and is priced at US$564.30 (excl. taxes, duties and shipping). It is listed as in stock. Condition: New.

Searching for this part in another format? 6ES7321-1BL00-0AA0 is also written as 6ES73211BL000AA0, 6ES7321 1BL00 0AA0 — our search ignores dashes, spaces and dots.

See more Siemens PLC I/O & Modules, or send us the part number and quantity for a written quotation.

6ES7321-1BL00-0AA0 – frequently asked questions

What is the price of 6ES7321-1BL00-0AA0?

The Siemens 6ES7321-1BL00-0AA0 is listed at US$564.30, excluding taxes, duties and shipping. Quantity pricing, condition and lead time are confirmed in our written quotation.

Is 6ES7321-1BL00-0AA0 in stock?

6ES7321-1BL00-0AA0 is currently listed as in stock. Stock moves quickly, so availability is confirmed when we send your quote.

How do I order 6ES7321-1BL00-0AA0?

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