Import 3vl Mccb — Buy in Bulk from Supplier in China

The 3VL MCCB is a moulded case circuit breaker designed for electrical distribution systems, providing protection against overloads and short circuits in industrial and commercial applications. This series features a robust design with high current ratings, typically ranging from 100A to 1600A, and supports adjustable trip settings for thermal and magnetic protection. The breaker is engineered to international standards such as IEC 60947-2, ensuring compliance with global safety requirements.

Constructed with a thermosetting resin case and copper conductors, the 3VL MCCB offers high mechanical strength and arc resistance. Typical breaking capacity ranges from 10 kA to 65 kA at 415V AC, depending on the frame size. The series includes advanced trip mechanisms such as electronic or thermal-magnetic units, with standard accessories like auxiliary contacts and alarm switches for remote monitoring.

This circuit breaker is suited for manufacturing plants, construction sites, and energy facilities where reliable circuit protection is critical. Importers should confirm the current rating, breaking capacity, and trip characteristics align with their system’s requirements. The supplier’s listing mentions ISO and CE certifications, which should be verified for adherence to quality standards.

Huatong Industry Stock Co., Ltd. is based in the Foreign Development Zone, Liushi Town, Wenzhou, Zhejiang, China. The supplier holds a harbor trust tier and specialises in electrical components, with a focus on circuit breakers and industrial automation products. Their profile indicates compliance with ISO and CE certifications, which are standard for electrical safety and quality.

The company’s listing does not provide details on response rate, lead times, or production capacity, so these should be confirmed directly. The supplier positions itself as a stockist of industrial electrical products, but no additional information on export experience, client references, or after-sales support is disclosed. Buyers should request these details to assess reliability.