Features FOR CIRCUIT PROTECTION: Miniature circuit breakers with overload and short circuit protection functions generally cannot be used as frequently switched wires. AUTOMATIC POWER OFF: When the electric shock or leakage current exceeds the specified value, the power supply can be automatically cut off in a short time to protect individual safety. PA66 MATERIAL: Using PA66 environmentally friendly material, it has good toughness and anti-rust performance, users can use it with confidence. WIDE APPLICATIONS: Suitable for home decoration, engineering, rural and other projects, and can meet the more basic needs of users. High efficiency: With an ultimate rated short-circuit cut-off capacity of 4500A/6000A, high cut-off capacity and sensitive effect, and high practicability. Functionality: 1. FOR CIRCUIT PROTECTION: Miniature circuit breakers with overload and short circuit protection functions generally cannot be used as frequently switched wires. 2. AUTOMATIC POWER OFF: When the electric shock or leakage current exceeds the specified value, the power supply can be automatically cut off in a short time to protect individual safety. 3. PA66 MATERIAL: Using PA66 environmentally friendly material, it has good toughness and anti-rust performance, users can use it with confidence. 4. WIDE APPLICATIONS: Suitable for home decoration, engineering, rural and other projects, and can meet the more basic needs of users. 5. HIGH EFFICIENCY: With an ultimate rated short-circuit cut-off capacity of 4500A/6000A, high cut-off capacity and sensitive effect, and high practicability. How to use: After removing the product, install it on the electrical box and plug it on. Specification: Item Type: Circuit Breaker Model: DZ47-63 C63 Material: PA66 Rated Current: 63A Leak protection current: 30mA Rated Voltage (EU) : AC 400V 50Hz Ultimate short-circuit cut-off capability (Home Icn): 4500A/6000A (Universal Random) Package List: 1 x Circuit Breaker Package List 1 x Circuit Breaker