FuseBox 30MA 2 Pole AFDD RCBO 6A, 10A, 16A, 20A, 25A, 32A or 40A Fusebox ARC Fault Detection Devices are protective devices installed in a consumer unit to provide protection from arc faults. They use microprocessor technology to analyse the waveform of the electricity being used to detect any unusual signatures which would signify an arc on the circuit. This will cut off power to the affected circuit and could prevent a fire. They are far more sensitive to arcs than conventional circuit protective devices. Features: *Available in current rating options: 6A, 10A, 16A, 20A, 25A, 32A and 40A.*Number of poles: 1P+N (Switched)Rated voltage (Un/Ac): 230VFrequency (Hz): 50/60Rated breaking capacity (Icn): 6000A (6kA)Tripping characteristics: B CURVE : 3-5InResidual current characteristics: TYPE A (AC AND PULSATING DC UP TO 6mA)Rated residual operating current (Iδn): 0.03Mechanical endurance: 10,000IP rating: IP20Maximum terminal capacity: 1-16mm² IN L / 1-10mm² OUT N LRecommended tightening torque (Nm): 2.5Nm IN L / 1.2Nm OUT N LFlying neutral cable length (Mm): 450 (can be cut to suit)Overvoltage protection: >285VEnergy limiting class: 3Mounting: 35mm Din rail mounting