25 Rating FP RCCB 'AC' Type
The Radium R3 25A Four Pole RCCB ‘AC’ Type with 30mA sensitivity is an advanced electrical protection device designed to safeguard three-phase installations from earth leakage currents. It continuously monitors the current flow through all phases and the neutral line and automatically trips the circuit when leakage is detected, effectively preventing electrical hazards and protecting human life.
Its four-pole configuration ensures full protection for three-phase systems, while the AC Type detection mechanism accurately identifies sinusoidal alternating current leakage generated by lighting systems, heating equipment, and standard electrical appliances. With a 25A rated current and 30mA sensitivity, this RCCB is ideal for residential, commercial, and light industrial setups. Manufactured from high-quality materials and designed for easy DIN rail installation, the Radium R3 RCCB ensures long-lasting durability, reliable tripping, and robust protection for modern electrical distribution systems.
Original: $36.23
-65%$36.23
$12.68
Description
The Radium R3 25A Four Pole RCCB ‘AC’ Type with 30mA sensitivity is an advanced electrical protection device designed to safeguard three-phase installations from earth leakage currents. It continuously monitors the current flow through all phases and the neutral line and automatically trips the circuit when leakage is detected, effectively preventing electrical hazards and protecting human life.
Its four-pole configuration ensures full protection for three-phase systems, while the AC Type detection mechanism accurately identifies sinusoidal alternating current leakage generated by lighting systems, heating equipment, and standard electrical appliances. With a 25A rated current and 30mA sensitivity, this RCCB is ideal for residential, commercial, and light industrial setups. Manufactured from high-quality materials and designed for easy DIN rail installation, the Radium R3 RCCB ensures long-lasting durability, reliable tripping, and robust protection for modern electrical distribution systems.




















