#1 Siemens Supplier in Dubai & Riyadh | Nexa Mena – Your Trusted Siemens Automation Partner

When it comes to industrial automation and electrical infrastructure across the Middle East, one name has defined the benchmark for over a century — Siemens. From oil refineries in Riyadh to luxury high-rises in Dubai, Siemens automation products power the infrastructure that keeps the region running.

At Nexa Mena, we are proud to be one of the most trusted Siemens suppliers in Dubai and Riyadh, offering the complete range of Siemens automation products with genuine certification, expert technical support, and fast regional delivery. Whether you are an engineer sourcing SIMATIC PLCs, a project manager specifying SINAMICS drives, or a procurement officer ordering SENTRON switchgear in bulk — Nexa Mena is your one-stop Siemens solution partner in the UAE and Saudi Arabia.

Why Siemens Is the Global Standard in Industrial Automation

Founded in 1847 in Berlin, Germany, Siemens AG has grown into the world’s largest industrial manufacturing company, operating in over 200 countries with annual revenues exceeding €75 billion. In the field of industrial automation and digitalization, Siemens stands unrivalled through its Digital Industries and Smart Infrastructure divisions.

5 Reasons Engineers in Dubai & Riyadh Choose Siemens:

1. Unmatched Reliability — Siemens products are engineered for 24/7 operation in extreme environments including the high temperatures and dusty conditions of the Gulf region
2. Complete Ecosystem — A fully integrated portfolio from PLCs and drives to HMIs, sensors, switchgear, and cloud-based SCADA — all from one manufacturer
3. Global Technical Support — 24/7 worldwide technical support and a vast network of certified partners ensure rapid resolution of any issue
4. Future-Ready Technology — Siemens leads Industry 4.0 with TIA Portal, SINEMA networking, MindSphere IoT cloud, and AI-driven automation tools
5. Proven Gulf Track Record — Siemens has been delivering major infrastructure projects across UAE and Saudi Arabia for decades, from EXPO 2020 to NEOM

About Nexa Mena — Your Siemens Supplier in Dubai & Riyadh

Nexa Mena is a Sharjah-based industrial automation and electrical products supplier serving the UAE, Saudi Arabia, and the broader MENA region. Since our establishment in 2020, we have rapidly grown into one of the most reliable names in industrial component supply for the Gulf market.

What Makes Nexa Mena Different?

📞 Phone: +971 6 568 7993 📱 WhatsApp: +971 55 195 4433 📧 Email: sales@nexaautomation.ai 🌐 Website: nexamena.com 📍 Location: Warehouse No A7, Industrial Area 13, Sharjah, UAE

Siemens SIMATIC PLC Range — The World’s Most Trusted Controller

The SIMATIC brand represents Siemens’ programmable logic controllers — the brain of any industrial automation system. With decades of continuous development, SIMATIC PLCs are trusted in mission-critical applications from oil & gas to food processing worldwide.

SIMATIC S7 Series Overview

SIMATIC S7-1200 — Compact & Powerful

The S7-1200 is Siemens’ mid-range compact controller, perfect for standalone machines and simple process control applications. Featuring an integrated PROFINET interface, onboard I/Os, and compatibility with TIA Portal programming software, the S7-1200 is ideal for:

• Packaging machines
• Conveyor systems
• Pump and fan control
• HVAC building automation
• Small to medium manufacturing cells

Key Specs: CPU options from 14 I/O to 284 I/O, up to 150KB program memory, PROFINET, RS485, Modbus TCP/RTU, real-time clock.

SIMATIC S7-1500 — High Performance for Advanced Applications

The S7-1500 is Siemens’ flagship high-performance controller, designed for complex manufacturing processes, motion control, and safety-critical applications. It is the centrepiece of Siemens’ Totally Integrated Automation (TIA) philosophy.

Key Specs: Processing speed from 1ns per bit instruction, up to 32MB work memory, integrated motion control, PROFINET IRT, display panel, cybersecurity features, and PROFISAFE for functional safety.

Ideal for:

• Automotive manufacturing lines
• Oil & gas processing plants
• Power generation and utilities
• Advanced robotics and motion systems
• Large-scale water treatment facilities

SIMATIC S7-300 — Proven Workhorse

The S7-300 remains one of the most widely installed PLCs globally. Though succeeded by the S7-1500, it remains in active service and is widely used in existing industrial infrastructure across the UAE and KSA. Nexa Mena stocks both new and certified components for S7-300 systems.

SIMATIC S7-400 — Enterprise-Level Control

The S7-400 is designed for large-scale, high-availability process control applications. Used extensively in petrochemical plants, power stations, and large utilities infrastructure across Riyadh and Abu Dhabi.

SIMATIC PLC Comparison Table

Siemens SINAMICS Drives — Precision Speed & Motor Control

The SINAMICS range is Siemens’ comprehensive variable frequency drive (VFD) and servo drive portfolio, covering everything from basic pump control to complex multi-axis motion systems.

SINAMICS G-Series — General Purpose VFDs

SINAMICS G120 — The Industry Standard Drive

The SINAMICS G120 is the most widely used Siemens VFD in the Gulf region. Its modular design — separating the Control Unit (CU) from the Power Module (PM) — provides maximum flexibility and ease of maintenance.

• Power Range: 0.37 kW to 250 kW
• Applications: Pumps, fans, compressors, conveyors, mixers
• Features: Integrated PROFINET/PROFIBUS, Energy Saving Mode, Safe Torque Off (STO)
• Certifications: UL, CE, cUL

SINAMICS G115D — Distributed Drive System

The G115D is a wall-mounted or motor-mounted distributed drive designed for conveyor and intralogistics applications, eliminating the need for a central control cabinet.

SINAMICS G130 / G150 — Cabinet Drives

For high-power applications from 75 kW to 1,500 kW, the G130 (chassis) and G150 (cabinet unit) are the workhorses of large industrial plants, desalination facilities, and power infrastructure across UAE and Saudi Arabia.

SINAMICS S-Series — Servo & Motion Control Drives

SINAMICS S120 — Advanced Multi-Axis Motion

The SINAMICS S120 is Siemens’ premier drive system for synchronised multi-axis motion, servo applications, and high-dynamic positioning. Used extensively in:

• CNC machine tools
• Printing and packaging machinery
• Textile and fibre machines
• Robotics integration

SINAMICS S210 — Compact Servo Drive

The S210 provides a compact, easy-to-commission single-axis servo solution, perfectly paired with SIMOTICS S-1FK2 servo motors for precision positioning applications.

SINAMICS VFD Comparison Table

Siemens SIMATIC HMI — Human Machine Interfaces

Siemens SIMATIC HMI panels provide the operator interface between machine and human, offering everything from basic push-button panels to full-colour multi-touch industrial displays with integrated web server capability.

SIMATIC Basic Panels

Entry-level touch or key panels for straightforward machine monitoring and control:

• KTP400 Basic: 4″ display, 4 function keys
• KTP700 Basic: 7″ widescreen touch
• KTP900 Basic: 9″ widescreen touch
• KTP1200 Basic: 12″ widescreen touch

SIMATIC Comfort Panels

High-performance panels with advanced visualization, recipe management, and data logging:

• TP700 Comfort: 7″ high-resolution display
• TP1200 Comfort: 12″ TFT display, multi-touch
• TP1500 Comfort: 15″ display for large control panels
• TP2200 Comfort: 22″ widescreen for complex systems

SIMATIC Unified Comfort Panels

The latest generation featuring Windows-based OS, HTML5 visualization, and full TIA Portal V17+ integration for maximum flexibility and future-proofing.

Siemens SENTRON Switchgear — Protection & Power Distribution

The SENTRON range covers Siemens’ complete portfolio of protection and switching devices for safe and reliable power distribution in industrial, commercial, and infrastructure projects.

SENTRON 3VA — Moulded Case Circuit Breakers (MCCB)

The 3VA series MCCBs provide reliable overcurrent, short-circuit, and earth fault protection:

• 3VA1: Basic protection, 160A–250A
• 3VA2: Advanced protection with ETU (Electronic Trip Unit), 160A–630A
• 3VA5/3VA6: High performance up to 1,600A with full communication capability

Applications: Industrial switchboards, commercial buildings, data centres, petrochemical plants.

SENTRON 3WL / 3WT — Air Circuit Breakers (ACB)

For high-current protection up to 6,300A, the 3WL and 3WT series ACBs provide:

• Intelligent electronic trip units
• PROFIBUS/PROFINET communication
• Remote operation and diagnostics
• Zone-selective interlocking

SENTRON 3RW — Soft Starters

The 3RW soft starters provide smooth motor starting to reduce mechanical stress and voltage fluctuations, available from 7.5 kW to 1,200 kW.

SIRIUS Contactors & Relays

The SIRIUS range includes:

• 3RT contactors (3A to 1,200A)
• 3RH auxiliary contactors
• 3RU / 3RB overload relays
• 3SK safety relays
• 3SE position switches

Siemens SINEMA & Industrial Networking

Industrial communications form the backbone of modern automation. Siemens’ SINEMA and SCALANCE networking products provide:

• SCALANCE X Switches — Industrial Ethernet switches for factory networking
• SCALANCE W — Industrial WLAN for wireless machine communication
• SCALANCE M — Industrial routers and modems for remote access
• SINEMA Remote Connect — Secure VPN remote access to machines worldwide

Industries Served by Nexa Mena — Siemens Solutions Across UAE & KSA

🛢️ Oil & Gas

From upstream drilling to downstream refining, Siemens SIMATIC S7-400, SINAMICS drives, and SENTRON switchgear meet the stringent ATEX and SIL safety requirements of petrochemical operations in Abu Dhabi and Dhahran.

🏗️ Construction & Infrastructure

Dubai’s iconic skyline and Riyadh’s NEOM mega-projects demand the most reliable electrical infrastructure. Siemens SENTRON MCCBs, ACBs, and SIMATIC building automation systems are the choice of leading MEP contractors.

💧 Water & Wastewater Treatment

Siemens SINAMICS G120 drives, SIMATIC S7-1500 PLCs, and SCADA systems control pumping stations, filtration plants, and desalination facilities across the Gulf region.

🏭 Manufacturing & Production

From automotive assembly in Riyadh to food and beverage production in Dubai’s industrial zones, Siemens PLCs, robots, and drives deliver the precision and uptime modern manufacturing demands.

⚡ Power Generation & Utilities

Siemens’ energy automation portfolio — including protection relays, substation automation, and power management systems — supports power plants and utilities across UAE and KSA.

🏨 Hotels & Commercial Buildings

Siemens building technologies, including HVAC automation, fire safety, and energy management systems, are found in the most prestigious hotels and commercial developments across Dubai and Riyadh.

🚇 Transportation

Siemens rail automation and traffic management systems operate across major transportation projects in the UAE, including metro, tram, and smart city mobility infrastructure.

📦 Logistics & Warehousing

Siemens SINAMICS G115D distributed drives and SIMATIC controllers automate sorting, conveying, and warehousing operations at Dubai’s world-class logistics hubs.

Industries & Siemens Products: At-a-Glance Table

Why Choose Nexa Mena as Your Siemens Supplier?

With dozens of automation suppliers operating across the UAE and Saudi Arabia, what makes Nexa Mena the partner of choice for serious engineers and procurement professionals?

1. ✅ Genuine Product Guarantee

Every Siemens product supplied by Nexa Mena is 100% genuine with full manufacturer traceability. We provide product certifications, COO documentation, and warranty cards for every order.

2. ⚡ Fast & Reliable Delivery

Our Sharjah warehouse stocks a comprehensive range of fast-moving Siemens products for same-day or next-day delivery across UAE. For Saudi Arabia, we offer dedicated express freight to Riyadh, Jeddah, Dammam, and all major KSA cities.

3. 🔧 Technical Expertise

Our engineering team carries deep knowledge of Siemens product selection, TIA Portal programming, drive commissioning, and panel design. We help you select the right product for your application — not just the nearest match.

4. 💰 Competitive Pricing

Through our established supply chain relationships, we offer highly competitive pricing on all Siemens products. Whether you need a single MCCB or 500 units of S7-1200 for a major project, our pricing is always sharp.

5. 🌍 MENA Regional Coverage

Nexa Mena serves the full MENA region — UAE, Saudi Arabia, Qatar, Kuwait, Oman, Bahrain, and beyond. Our logistics capabilities ensure your Siemens products reach any Gulf destination on time.

6. 📦 Project Procurement Support

For large-scale projects, our dedicated project team handles BOQ preparation, bulk procurement, phased delivery scheduling, and documentation management — taking the supply chain stress off your plate.

7. 🤝 Long-Term Partnership

We don’t just sell products — we build partnerships. Our repeat customers return because of our reliability, technical depth, and commitment to going beyond the transaction.

Nexa Mena vs. Generic Suppliers — Why It Matters

How to Order Siemens Products from Nexa Mena

Getting your Siemens products from Nexa Mena is simple and straightforward:

Step 1: 📋 Share Your Requirements

Send us your product part numbers, quantities, and required delivery date via email at sales@nexaautomation.ai or WhatsApp +971 55 195 4433.

Step 2: 💬 Receive Expert Quotation

Our technical team reviews your requirements and provides a detailed quotation within hours — including product availability, lead time, and pricing.

Step 3: ✅ Confirm Your Order

Review and approve the quotation. Our team prepares a proforma invoice and confirms stock availability.

Step 4: 💳 Secure Payment

Choose from multiple payment options: Bank Transfer, Credit Card, or Cash. All transactions are secured and fully documented.

Step 5: 🚚 Fast Delivery

Your Siemens products are packed, certified, and dispatched from our Sharjah warehouse. Track your order in real time and receive it at your UAE or Saudi Arabia location.

Frequently Asked Questions (FAQs)

Q1: Is Nexa Mena an authorized Siemens supplier in UAE?

A: Nexa Mena is a trusted Siemens product supplier operating in the UAE and Saudi Arabia. All products supplied are 100% genuine Siemens with manufacturer certifications and full traceability documentation.

Q2: Can Nexa Mena supply Siemens products to Riyadh and Saudi Arabia?

A: Absolutely. We regularly supply Siemens PLCs, VFDs, HMIs, MCCBs, and switchgear to Riyadh, Jeddah, Dammam, and all major Saudi Arabian cities. Contact us for lead times and freight options to your KSA location.

Q3: What is the lead time for Siemens products from Nexa Mena?

A: In-stock items are dispatched same day or next day within UAE. For items requiring importation or for Saudi Arabia delivery, typical lead times range from 3–10 business days depending on the product and destination.

Q4: Does Nexa Mena stock Siemens SIMATIC S7-1500 PLCs?

A: Yes, we stock a comprehensive range of SIMATIC S7-1500 CPUs, signal modules, communication modules, and accessories. Contact our team with your specific part numbers for availability and pricing.

Q5: Can Nexa Mena help with Siemens product selection for my project?

A: Yes. Our qualified engineering team provides full product selection support. Share your application requirements and we will recommend the most suitable Siemens products with full technical justification.

Q6: Does Nexa Mena offer Siemens SINAMICS drives for high-power applications?

A: Yes, we supply the full SINAMICS range from compact G120 drives to high-power G150 cabinet drives up to 1,500 kW, as well as SINAMICS S120 servo systems for motion control applications.

Q7: What Siemens SENTRON switchgear does Nexa Mena supply?

A: We supply the complete SENTRON range including 3VA MCCBs, 3WL/3WT ACBs, 3RW soft starters, and SIRIUS contactors and overload relays. We support both standard and communication-capable variants.

Q8: How do I get a quote for a large Siemens project order from Nexa Mena?

A: Email your BOQ or product list to sales@nexaautomation.ai or call us at +971 6 568 7993. Our project team will provide a comprehensive quotation with competitive pricing and delivery scheduling.

Conclusion — Your Siemens Partner in Dubai & Riyadh

In the fast-moving industrial landscape of Dubai and Riyadh, having a reliable, technically capable Siemens supplier is not just convenient — it is essential to project success. Downtime is costly, counterfeit components are dangerous, and late deliveries destroy project schedules.

Nexa Mena exists to solve exactly these problems. With our genuine Siemens product range, engineering expertise, fast regional delivery, and unwavering commitment to customer satisfaction, we are the Siemens supplier you can count on — project after project.

From a single SIMATIC S7-1200 CPU to a complete plant-wide automation system, from one SENTRON MCCB to a full switchgear package — Nexa Mena delivers.

📞 Contact Nexa Mena Today