In the modern electrical grid, short-circuit levels are rising due to increased power density. The GNM1T series Molded Case Circuit Breaker (MCCB) is engineered with a high breaking capacity, ensuring that even under extreme fault conditions, the breaker can safely extinguish the arc and disconnect the circuit without catastrophic failure. This "High Breaking" capability is the cornerstone of system safety, preventing fire hazards and protecting expensive downstream equipment.
As a leading ODM supplier, we integrate advanced trip unit technologies. The GNM1T supports both thermomagnetic protection for standard industrial loads and electronic trip units for precise, adjustable protection in critical data centers or high-load medical facilities. This dual-path engineering approach provides our global partners with a "one-stop" platform for diverse project requirements.
Square Meters Factory
Dedicated Professionals
Precision Testing Units
Senior R&D Engineers
Located in the heart of China’s electrical capital—Yueqing, Zhejiang—ZHEJIANG IGOYE ENERGY TECHNOLOGY CO., LTD. leverages the regional "Liubai Economic Circle" synergy. Our facility is not just a factory; it is a quality-driven ecosystem where SPC (Statistical Process Control) tools and full-traceability systems ensure every GNM1T MCCB leaving the line meets international benchmarks.
The rise of IoT-enabled MCCBs allows for real-time monitoring of energy consumption and predictive maintenance. Our ODM service focuses on embedding communication modules (Modbus, RS485) into the GNM1T frame.
With the Photovoltaic (PV) boom, MCCBs must now handle DC high voltage and bidirectional currents. We are innovating GNM1T variants specifically for solar inverters and battery storage systems.
High breaking capacity in a smaller footprint (Frame Size Optimization) is the primary demand for modern space-constrained switchgear cabinets.
High reliability and explosion-proof coordination are vital. Our MCCBs provide comprehensive distribution solutions for oilfield and refining enterprises, ensuring safe operation in harsh environments.
Intelligent motor protection functions solve frequent tripping during pump start-up. GNM1T MCCBs paired with our ATS ensure continuous operation of critical sanitation infrastructure.
Safety and aesthetics. Our GNM1T and MCB ranges comply with EU ROHS certifications, being free from lead and mercury, ensuring a safe environment for guests.
Reliable power supply for food, textiles, and electronics manufacturing. Interconnection via smart ACB and MCCB units allows PC/Mobile monitoring for equipment management.
Supporting the Standardization of low-voltage switchgear. Our products fit perfectly into standardized cabinet designs, enhancing user satisfaction and ease of expansion.
From raw material accessories to production dates and key performance parameters, our traceability system ensures that every fault can be analyzed and every unit is accounted for.
With 20 professional technical personnel, we turn complex procurement requirements into tangible, high-performance circuit protection samples faster than the industry average.
Equipped with 180 units of testing equipment, we perform strict incoming goods inspection, process control, and finished product verification using SPC tools.
Igoye Energy
