Home › Manufacturers › Siemens › SIMATIC S7-300 › 6ES7312-1AE13-0AB0

Siemens

Siemens 6ES7312-1AE13-0AB0 SIMATIC S7-300 CPU 312

Name: Siemens 6ES7312-1AE13-0AB0
Brand: Siemens
SKU: 6ES7312-1AE13-0AB0
Availability: InStock

Siemens SIMATIC S7-300 CPU 312 with MPI, 32KB memory

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number6ES7312-1AE13-0AB0

Part Number 6ES7312-1AE13-0AB0

Manufacturer Siemens

Series SIMATIC S7-300

CPU Type CPU 312

Get a price for 6ES7312-1AE13-0AB0

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

32 KB work memory Integrated MPI interface 24V DC integrated power supply Micro Memory Card required High reliability for industrial use

Product description

The Siemens 6ES7312-1AE13-0AB0 is a CPU module from the SIMATIC S7-300 series, featuring an integrated MPI interface and a 24V DC power supply. This model offers 32 KB of work memory, providing enhanced capacity for program logic and data handling compared to its predecessors. A Micro Memory Card (MMC) is essential for operation, serving as the load memory.

This CPU is well-suited for mid-sized automation tasks, machine tools, and production lines that benefit from the S7-300 platform's robustness and scalability. Its integrated MPI interface simplifies communication and programming, making it a practical choice for various industrial control applications.

Stanlo Automation offers the Siemens 6ES7312-1AE13-0AB0, a discontinued but valuable component for maintaining or upgrading existing S7-300 systems. As a veteran-owned surplus distributor, we ensure tested and reliable parts to support your operational continuity.

Technical specifications

Part Number	6ES7312-1AE13-0AB0
Manufacturer	Siemens
Series	SIMATIC S7-300
CPU Type	CPU 312
Interface	MPI
Work Memory	32 KB
Power Supply	24V DC
Load Memory	Micro Memory Card required
Supply Voltage Range	20.4 – 28.8 V DC

Common applications

Machine automation

Production lines

Mid-sized control systems

S7-300 upgrades

Compatible systems

SIMATIC S7-300 systems; requires STEP 7 software for programming

Also known as

Siemens S7-300 CPU 312 MPI 32KB

Replaces / compatible with

This CPU may replace earlier Siemens S7-300 CPU 312 models. It is often sought for upgrades or replacements in existing S7-300 installations.

Technical note

Expert tip

This CPU is often found in legacy S7-300 systems and requires a specific Micro Memory Card for operation. Ensure compatibility with your existing system configuration.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What is the difference between 6ES7312-1AD10-0AB0 and 6ES7312-1AE13-0AB0?

The primary difference is the work memory: the 6ES7312-1AD10-0AB0 has 16 KB, while the 6ES7312-1AE13-0AB0 offers 32 KB of work memory for expanded program capacity.