Features Bilateral Busbar Wiring Capability: Accommodate a wider range of uses with the ability to wire from both sides, providing flexibility and convenience for various installations. Maximum Connection Capacity: Supports up to 35mm wiring with 3.5N.m torsion, ensuring a secure and stable connection for diverse installation equipment. Enhanced Wiring Stability: Stronger wiring construction ensures increased stability and reliability during operation, minimizing the risk of disruptions. Advanced Safety Features: Automatically cuts off power in the event of electric shock or grid leakage current exceeding a fixed value, providing effective protection for people and equipment. Versatile Application: Suitable for industrial, commercial, high-rise buildings, and residential use, meeting IEC/EN61008.1 standards for dependable performance in diverse environments. Specification: Item Type:Circuit Breaker Maximum Wiring Capacity:35mm Wiring Torsion:3.5N.m Protective Level:IP20 Rated Input Current:25A 40A 63A(Optional) Pole:2P Rated Voltage Ue : 230VAC Insulation Voltage Ui : 500V Rated Frequency : 50/60Hz Rated Sensitivity I△N : 0.3A Rated Residual On-Off Capability Im: 500 (In=25-40A) 630 (In=63A) Short Circuit Current Lnc=L△C : 10000A Disconnect Time I△N : ≤0.1S Rated Impulse Withstand Voltage (1.2/50) Uimp : 6000V Insulation Test Voltage (Within One Minute): 2.5KV Electrical Life And Mechanical Life : 4000 Set The Reference Temperature Of The Thermal Element : 30 ° C Ambient Temperature (Daily Average ≤ 35 ° C): -5~+40 °C Storage Temperature : -25~+70°C Package List: 1 x Circuit Breaker Note: betweendiv>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.between/div> Package List 1 x Circuit Breaker