The Radium R3 DP RCCB AC Type 16A 30mA is a reliable safety device designed to protect people and electrical systems from leakage currents and electric shock. It quickly detects leakage current and disconnects the power supply to prevent electrical hazards and accidents. With a rated current of 16A and a sensitivity of 30mA, it provides effective protection for homes, offices, and commercial electrical systems. The AC type design ensures accurate detection of alternating current leakage, while the double pole configuration isolates both phase and neutral lines for improved safety. Its compact and durable construction allows easy installation in standard distribution boards and ensures long lasting performance. Backed by a 7 year warranty, the Radium R3 RCCB offers dependable protection for electrical circuits, appliances, and human life from unexpected electrical faults.