Features: brand new and high quality D-shaped handle, ergonomic design, reduces pressure and makes it easier to pull. In the visualization window, a red light indicates that the line is connected, and a green light indicates that the line is disconnected. The for key components are made of strong flame-retardant nylon material, which is resistant to high temperatures and effectively improves safety. The power circuit uses T2 copper material, which effectively improves safety and bid farewell to the hidden dangers of household electricity. When the power is abnormal, the power is cut off quickly. Specifications: Material: Rubber + ABS Rated Current: 10A /16A/20A/25A/32A/40A/50A/60A/63A Number Of Poles: 1P+N/ 2P+N/ 3P＋N Three-Phase Three-Wire/ 3P＋N Three-Phase Four-Wire/ 4P＋N Three-Phase Three-Wire Package Includes: 1x Current Circuit Breaker note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.