NBC230 Breaker are suitable in AC 50Hz, 250/440V circuit with overload and earth leakage protection. The rated current is adjustable from 10A up to 60A. User can select suitable current to better prot...

Application: PG230, PG430 breaker are suitable in AC 50Hz, 250/440V circuit with overload and earth leakage protection. The rated current is adjustable from 10A up to 60A. User can select suitable cur...

The intelligent low-voltage universal disconnector uses AC 50Hz, rated voltage 380V, 660V, rated current 200A-6300A in the distribution network to distribute power and protect the line and power equip...

General Protection circuit breaker P.G.The PG circuit breaker range, from 5 to 60 A, (1 Ph + N) or (3 Ph + N), with or without earth leakage protection (300 mA – 500 mA or 650 mA), offers the right pr...

The customer from India came to Yueqing Junwei electric to visit...

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West African customers come to our factory to purchase electrical products...