بنلونگ 
Why a fully automatic MCCB production line?
A fully automated production line for medium- to-large-size MCCB manufacturing eliminates manual bottlenecks and ensures consistent mechanical assembly. Additionally, each electrical assembly is traced back to an exact test conducted according to IEC 60947-2.
Our MCCB automatic production line components
Modular stations that form a complete assembly and test line for molded case circuit breakers.
Real impact from automatic MCCB lines
Traditional semi‑auto line vs. our fully automatic line
Understand the key differences in throughput, quality, and traceability.
For an automatic line, the return on investment is less than 12 to 18 months if the production volume exceeds 50,000/unit/year. Determine your ROI here →
How to specify an MCCB automatic production line – 5 steps
Plan your assembly and test line for maximum efficiency and future‑proofing.
Do you require a complete MCCB manufacturing line? Provide your frame sizes and production volume and we will offer a comprehensive answer. Get in touch with our line integration team →
یکپارچهسازی سیستم اتوماسیون در هسته
Benlong Automation Technology Co. Limited is a Chinese manufacturer that specializes in digital technology-based automated manufacturing equipment with a national High-Tech Enterprise; founded in Wenzhou, China in 2008. We provide our customers with customized automatic production lines, assembly machines and testing benches for low voltage electrical manufacturers around; the world.
To operate automatically, our MCCB production lines use hands-free automatic machinery along with an electronic control unit (ECU) that connects automatically to an operator’s workstation via Ethernet. Together, we offer circuit breaker plants making the switch to Industry 4.0 with all of these capabilities!
From assembly modules to full MCCB production line
Benlong creates and constructs a complete automatic MCCB production line with all the necessary processes – including rivets, torque calibration, magnetic breakout testing, thermal calibration, high-pot testing and ETU digital calibration. We also offer full turnkey installations and programming of PLCs as well as ensuring that you have an MES handshake.
Built for reliable MCCB production lines
We assemble, wire, and pre‑commission every automatic MCCB line in our facility before shipment. Full FAT with your product samples.
Trusted by MCCB manufacturers worldwide
From Europe to Asia, our automatic production lines are improving quality and throughput for molded case circuit breakers.
Algeria plant
Azerbaijan facility
Ethiopia plant
India facility
Iran factory
Russia site
Saudi Arabia line
فناوری، ثبت اختراع و تشخیص کیفیت
بنلونگ گواهینامه ملی شرکتهای پیشرفته، اختراعات متعدد، حق چاپ نرمافزار و افتخارات صنعتی را کسب کرده است که نشان دهنده سرمایهگذاری مستمر در توسعه فناوری و نوآوری در تولید هوشمند است.
گواهینامه ISO9001
گواهینامه ISO14001
گواهینامه ISO14001
گواهینامه ISO9001
گواهینامه ایزو ۴۵۰۰۱
گواهینامه TUV
MCCB Automated Production Line
What is an Automated Production Line?
How does Motorized MCCB work?
What is the Full Automatic Production Line?
What is the difference between MCP and MCCB?
What is ETU Calibration?
What is the typical payback period for an Automatic MCCB Line?
Need a Turnkey MCCB Automatic Production Line?
Tell us your target throughput, frame sizes (100A‑1600A), and assembly requirements. Our engineers will design a custom inline system with full MES integration and ETU calibration.
