Name: Siemens S7-300 - Seven Star LLC
Price: 1 USD
Availability: InStock

Description

The Siemens S7-300 PLC is a compact, modular, and fanless programmable logic controller designed for flexible automation tasks in low to medium performance applications. With its high level of scalability, electromagnetic compatibility, and resistance to mechanical stress, the S7-300 is ideal for decentralized system structures across various industries.

This PLC supports a comprehensive range of CPUs and I/O modules, offering exceptional flexibility and easy expandability. The firmware version V3.0.3 provides stable and efficient control, with excellent integration into Siemens’ Totally Integrated Automation (TIA) environment.

Built for reliability in harsh industrial conditions, the Siemens S7-300 ensures long service life even under vibration, dust, or electromagnetic interference. While the product line is scheduled to be discontinued after 2023, Siemens guarantees spare parts and service availability for more than 10 years, making it a smart and future-proof choice for legacy system upgrades or continued use.

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About brand

Siemens is a global leader in industrial automation, power distribution, and process control. Their portfolio spans PLCs (SIMATIC series), distributed I/O, drives, HMIs, industrial Ethernet, and legacy APACS/QUADLOG modules—trusted across factories, utilities, oil & gas, and critical infrastructure. Siemens solutions deliver reliable performance, easy integration with modern SCADA and DCS systems, and long-term support for legacy installations. Seven Star LLC supplies genuine Siemens components, validates compatibility for replacements or upgrades, and provides documentation to ensure smooth commissioning and compliance.