China Electronic Circuit Breaker Manufacturer, Supplier, Factory

Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for Electronic Circuit Breaker,MCCB,Moulded Case Circuit Breaker, We give priority to good quality and customer fulfillment and for this we follow stringent excellent control measures. We've in-house testing facilities where our goods are tested on each and every aspect at different processing stages. Owning to latest technologies, we facilitate our prospects with custom-made production facility.
Electronic Circuit Breaker, Strong infrastructure is the require of any organization. We have been backed with a robust infrastructural facility that enables us to manufacture, store, quality check and dispatch our merchandise worldwide. To maintain smooth work flow, we have now sectioned our infrastructure into a number of departments. All these departments are functional with latest tools, modernized machines and equipment. Owing to which, we're able to accomplish voluminous production without compromising upon the quality.

Hot Products

  • GREENWATT ZAB1-63 3P AC Miniature Circuit Breaker | 63A 400V

    GREENWATT ZAB1-63 3P AC Miniature Circuit Breaker | 63A 400V

    The GREENWATT ZAB1-63 circuit breaker is a 3P AC miniature breaker (MCB) rated at 63A, 400V AC. Designed in compliance with IEC60898-1 circuit protection standards, this 63A AC MCB ensures reliable overload and short-circuit protection. As a high-performance 400V AC breaker, it provides dependable safety for residential, commercial, and industrial applications.
  • Type 2 PV Surge Arrester (U/Y Connection) | No Back-Up Fuse | Remote Monitoring

    Type 2 PV Surge Arrester (U/Y Connection) | No Back-Up Fuse | Remote Monitoring

    Type 2 surge arresters for the DC side of photovoltaic systems, offered in U or Y connection. The Y variant provides earth-resistant working conductors with zero residual current through PE. Each varistor path has an internal disconnector capable of interrupting DC current, allowing installation without a back-up fuse. Versions include M (removable module) and S (remote monitoring).
  • AC400V MCCB 125A 3 Pole

    AC400V MCCB 125A 3 Pole

    GreenWatt® specializes in manufacturing high-quality AC400V MCCB 125A 3 pole, designed for safety and durability. We offer ODM services to meet your specific requirements and provide free samples to ensure product satisfaction. Trust GreenWatt for reliable electrical solutions tailored to your needs.
  • TSM2 Series MCCB | 1600A | 400V AC | Over-Current/Short-Circuit/UV Protection | IEC60947-2

    TSM2 Series MCCB | 1600A | 400V AC | Over-Current/Short-Circuit/UV Protection | IEC60947-2

    The TSM2 series moulded case circuit breaker (MCCB) delivers robust protection for industrial AC circuits up to 1600A and 400V. Engineered with triple-safeguard technology (over-current, short-circuit, and under-voltage protection), it prevents equipment damage during faults. With 800V rated insulation voltage and 50Hz compatibility, this IEC60947-2 compliant breaker supports infrequent motor starting/switching operations in demanding environments.
  • Type-A RCCB for EV Charger

    Type-A RCCB for EV Charger

    GreenWatt® provides premium Type-A RCCB for EV Charger, combining innovation with robust performance. Our ODM services, free samples, and customization options for parts and full units ensure your requirements are met. Partner with GreenWatt for reliable and tailored electrical solutions.
  • Type 1+2 DC SPD MYH9 | 600 Vdc | In 20 kA

    Type 1+2 DC SPD MYH9 | 600 Vdc | In 20 kA

    The MYH9 is a combined Type 1+2 DC surge protective device for 600 Vdc systems. It handles In 20 kA and Imax 40 kA on the 8/20 µs waveform, withstands Iimp 12.5 kA on 10/350 µs lightning impulses, and limits residual voltage to ≤2.6 kV—ideal for PV arrays and other DC panels.

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