circuit breaker box Number of modules: 4, 6, 8, 10, 12, 15, 18, 24, 36 ways Circuit breaker boxFunction:This product applies to ... electric appliance.Equipped with transparent/ non-transparent doorSingle row: door open upward 90 degrees.Rated current: 4 ways 50A, 6-36 ... data1. Equipped with transpartent/non-transparent door2. Single row: door open upward 90 degrees3. Rated current: 4 ways 50A, 6~36 ...