S-ARC1 is a 1P+N arc fault detection device (AFDD) with an integrated MCB in two modules, for the protection against short-circuit currents, overload, earth arc faults, parallel arc faults and series arc faults. Integrated with an MCB in 6kA and 10kA breaking capacity, S-ARC1 and S-ARC1 M offer protection against over currents and arc faults in only two modules width.
Offers protection against: Overload Short-circuit Earth arc fault Parallel arc fault Series arc fault Overvoltage (higher than 275 V) Application benefits: Easy cross-wiring and easy installation with System pro M compact® busbars without any extra cables LED for an easy troubleshooting of the network Test button to verify the correct working conditions of the device Continuous internal self-test
