Cutout with built-in ZnO elements to protect equipment from salt damage and lightning damage!
The "HCZ" is a cylindrical CF circuit breaker equipped with ZnO elements that provides surge protection for transformers and fuses through the incorporation of ZnO elements. It is a type designed for double fuses in salt damage areas and heavy salt damage areas, capable of protecting equipment from salt damage and lightning damage. 【Features】 ■ More space-saving and economical than using surge protectors and cutouts separately ■ No fuse blowout due to lightning surges ■ Excellent non-linearity, suppressing lightning surges under no continuous flow, and performs well under multiple lightning responsibilities ■ Smaller cross-sectional area with greater discharge withstand capability compared to SiC elements, allowing for miniaturization ■ High performance and high reliability exceeding JIS standard values *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Lineup】 ■ CF Circuit Breaker with ZnO Element (Salt Resistant) ■ CF Circuit Breaker with ZnO Element (Heavy Salt Resistant) *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our main products are high and low voltage distribution equipment used in power distribution lines and private electrical facilities. The places where distribution equipment plays a vital role include substations, railways, and street corners, which are integral to people's daily lives. Electricity is a convenient resource, but if mishandled, it can be dangerously life-threatening. To ensure that power is supplied stably, we add the added value of safety and security to each of our products before delivering them. Additionally, our salt-resistant products that protect electrical equipment from salt damage in coastal areas have received high praise from power companies and railway companies.