Features: Leakage circuit breakers with overload and short circuit protection, can be used to protect circuits against overload and short circuit, can not under normal circumstances as frequent switching of lines available. When someone electric shock or circuit leakage current exceeds a predetermined value, earth leakage circuit breaker can automatically cut off the power supply in a short period of time, to protect the personal safety and to prevent accidents caused by equipment due to the occurrence of leakage current. Suitable for home decoration, engineering construction, rural network transformation and other projects. Environmentally friendly, with good resistance to the moment of force and rust. High segmentation ability and sensitive action. Specification: Model: DZ47-63 Breaking Capacity: 4.5KA Pole: 3P Release Current: 32A Rated Voltage: 400V Rated Frequency: 50Hz Leakage Current: 30MA Leakage Action Time: 0.1S Rated Impulse Voltage: 230/400 Mode of Operation: Hand Automatic Tripping Method: Overcurrent Release Protection Type: Leakage, Overload, Short Circuit Protection Application Scene: Terminal Power Distribution Wiring Method: Front Wiring Uses: Household Leakage Protection Shell Cover: Opaque Molded Case 3C Rated Voltage Range: AC Rated Voltage 1500V and Below Structure Type: Molded Case Circuit Breaker Arc Extinguishing Medium: Air Type Package Weight: approx.250g Package List: 1 * Protection Circuit Breaker . Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.