Home/ABB/ABB REF543CM129AAAA – Advanced Power System Feeder Terminal
ABB REF543CM129AAAA – Advanced Power System Feeder Terminal
Product Status: New Original
Delivery Time: Spot products ship within 24 hours post-order, others based on actual lead times
Warranty: 1 Year comprehensive coverage
Core Products: Modules, interface cards, controllers, CPU boards, touchpanels, servo drives, and obsolete component solutions
Pricing: Request quotes via WhatsApp or Email
Phone: +86 19066591275
Email: abbdcs36@gmail.com
connect:Sally
ABB REF543CM129AAAA – Advanced Power System Feeder Terminal
Key Parameters
- Power Rating: 250A
- Operating Voltage: AC 400V
- Protection Class: IP54
- Communication: MODBUS TCP/IP
- Temperature Range: -20°C to +50°C
- Dimensions: 160×80×100mm

Core Features
Robust Performance
Handles up to 690V AC/250A with industrial-grade components
Smart Integration
MODBUS RTU protocol enables seamless PLC/DCS communication
Why Choose Cynosure Tech Automation?
Premium Brands
- DCS Systems: ABB, FOXBORO, HONEYWELL
- PLC Systems: Rockwell, Schneider, Yokogawa
- Servo Systems: KUKA, REXROTH, KOLLMORGEN
- Safety Systems: HIMA, TRICONEX, BENTLY NEVADA
Our Advantages
- 1-year warranty & global air shipping
- Legacy parts support & technical consulting
- 24/7 multilingual support team
- ISO-certified quality assurance

In the dynamic world of international trade, Cynosure Tech Automation stands out as a leading provider of high-quality automation equipment modules. Specializing in PLC control systems, DCS control systems, large servo control systems, and robot control systems spares, we have carved a niche for ourselves in the global market.
Our vast inventory is a testament to our commitment to meeting diverse customer needs promptly. With a wide range of spare parts readily available, we ensure minimal downtime for your operations, regardless of your industry.
- Sales Excellence: Our experienced sales team is well-versed in the intricacies of each product line. They understand your requirements and offer tailored solutions, guiding you through the selection process to find the perfect fit for your application.
- Technical Expertise: Backed by a professional technical team, we provide comprehensive support. From installation guidance to troubleshooting, our experts are just a call away, ensuring seamless integration and operation of our systems.
Product has been added to your cart
There are no reviews yet.