Polest 1P, 2P, 3P, 4P
Characteristicst B, C, D
Nominal current (A)t 6, 10, 16, 20, 25, 32, 40, 50, 63
Nominal voltage (V)t AC230/400
Frequency (Hz)t 50/60
Rated breaking capacityt 4500A
Standardt IEC/EN 60898-1
SLB3-63 MCB is designed to be beautiful and novel
Colorful handles for SLB3-63 can be customized
Better material is adopted for long-term use
MCB is compliant with IEC/EN 60898-1 standard
Application / Models
SLB3-63 is newly developed MCB with beautiful appearance and high performance
It is working in normal lighting distribution system for overload and short-circuit protection
Yun Xin Tian Heng International Trade Co. Ltd is the professional foreign trade subsidiary of YUNNERS International Holding Group.
Derived from YUNNERS International Holding Group, our company has rapidly become the representative international trade enterprise in north China, based on well-known reputation, and strong and widespread networks. Thus, we provide customers worldwide with production and trade service plans successfully.
Our main business covers goods and technology trading, medal materials, building materials, AC power products, machinery, as well as distribution and retail of electronic products. We also provide services under the government policy permission, including import and export trade concessions, tax exemption, import and export trade license, import and export inspection and quarantine, OEM licensing production, outsourced processing, and cross-border RMB settlement.