... Pole: 1, 2,3 African Type Hydraulic magnetic mini circuit breakerGE QA Hydraulic Magnetic Mini Circuit Breaker Hy-mag Mdoel Mcb ... factory supply directly 5A 10A,15A,,,60A 3.handle colorfulAPPLICATIONHydraulic magnetic miniature circuit breaker are mianly suitable for overload and shor ... circuit protection.It adopts hydraulic magnetic trip instead of Bi-metal, so it has a ...