EcoNewlink Molded Case Circuit Breaker (MCCB) — Reliable Industrial Protection
EcoNewlink Molded Case Circuit Breaker (MCCB)
EcoNewlink molded case circuit breaker delivers reliable protection for electrical panels, machines, and distribution systems. Designed for easy installation and long-term performance, our MCCBs combine robust mechanical design with accurate trip performance to protect against overloads, short circuits, and ground faults.
Key Features
- Wide rated current range available, suitable for 1P to 4P systems
- Thermal-magnetic and electronic trip units for precise protection
- High breaking capacity and stable performance under harsh conditions
- Compact frame for efficient panel layouts and easy retrofits
- Optional communication modules for integration with intelligent power distribution systems
Technical Specifications
- Rated current: typically 16 A to 1250 A, depending on model
- Rated voltage: up to 690 V AC
- Poles: 1P, 2P, 3P, 4P
- Breaking capacity: high short-circuit interrupting ratings for industrial use
- Standards and certifications: IEC/GB compliance, CE, CCC, ISO quality systems
Applications
Our molded case circuit breakers are ideal for electrical panels, commercial buildings, factories, renewable energy systems, motor control centers, and EPC projects. They are well suited for both new installations and retrofit upgrades where safety and reliability matter.
Why Choose EcoNewlink
Founded in 2018 and supported by CHTK Electronics Technology Co., Ltd., EcoNewlink combines over 15 years of manufacturing experience with advanced R&D partnerships at leading universities. We operate five automated production lines under strict 5S management and produce up to 10,000 units daily with a defect rate of ≤0.01%. Our products are trusted by global leaders and serve over 20 countries.
We provide full OEM/ODM services and can customize MCCB solutions to your grid and project needs. Integration with our intelligent data platform allows real-time monitoring and seamless system integration for panel builders, EPC contractors, and system integrators.
Contact us to discuss your requirements and request samples or technical datasheets. Email: nali@newlink.ltd
Product Image
Certifications
Newlink-MCCB-Manufacturer-OCCUPATIONAL-HEALTH-AND-SAFETY-MANAGEMENT-SYSTEM-CERTIFICATION--CERTIFICATE
Newlink-Manufacturer-ROHS-Certificate-eletic-meters
Newlink-Manufacturer-ISO-Certificate-Power-Meter
FAQ
Is the installation complicated?
No, the DIN rail design allows quick and easy installation.
How do users recharge the electricity meter?
Users can recharge electricity credit through a vending system, recharge station, handheld unit (HHU), or authorized platform. After payment, the credit is written to the IC card and transferred to the meter.
What materials are used for the fuse element?
The fuse element is made from high-purity copper or silver alloy, ensuring accurate melting characteristics and fast, reliable interruption during overload or short-circuit faults.
What is an automatic reclosing circuit breaker?
It is a circuit breaker that automatically restores power after a fault by performing reclosing cycles, reducing downtime and manual resets.
If you have any other questions, please write email to us or call us , we will reply you as soon as possible.
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Powering the Future with Smart, Safe Solutions
EcoNewlink delivers cutting-edge intelligent power products and solutions to ensure safety, efficiency, and reliability in your power distribution systems.
Contact
Email: nali@newlink.ltd
WhatsApp:
Address: No.76 Chuangyu road, Zengcheng District, Guangzhou, China
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