Mumusuki AFDD Arc Fault Protection Device, 2P RCBO RCCB Circuit Breaker with Arc Fault Detection MCB RCD, for Overload and Leakage Protection (63A)

[Versatile Application] Designed for AC circuits, this AFDD circuit breaker is ideal for protecting branch circuits in lighting and power distribution systems. It effectively protects against arc faults, overloads, short circuits, and leakage currents, making it perfect for residential buildings, hotels, hospitals, and other environments with high safety requirements. [Instant Fault Detection and Disconnection] Equipped with a zero-sequence transformer and an intelligent arc fault module, this device quickly identifies leakage currents and arc faults, immediately disconnecting the circuit to prevent potential hazards and electrical fires, providing peace of mind for homeowners and businesses. [High performance and reliability] Constructed with durable PC material and silver components, this 2p AFDD protector has a rated capacity of 6kA, a type A sensitivity of 30mA and a magnetic curve B.C.Bop Types, its robust design ensures long-lasting performance and protection for your electrical infrastructure. [Multi-Protection Integration] The AFDD arc fault protection device combines MCB RCD and advanced arc fault detection technology to provide comprehensive protection against short circuits, overloads, ground faults, and hazardous arc faults, ensuring your electrical systems remain safe and operational at all times. Specifications: Item Type: AFDD Arc Fault Protection Device Material: PC and Silver Model: STB3L-125/GZD Rated Frequency: 50 Hz Rating: 2P Magnetic Jump Types: B Curve, C Curve Service Short Circuit Rated Capacity (LCS): 6 kA Short Circuit Rated Capacity (LCN): 6 kA Rated Sensitivity: 30 mA Type A List