2CSR255163R1205 FI/LS-Schalter, Char. B Typ A, 20 A, 30 mA

RCDs (RCBOs) provide personal and property protection as well as protection against electrically ignited fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. They ensure protection of single-phase circuits against overload and short-circuit currents, protection against sinusoidal alternating currents and pulsating currents with a smooth DC residual current component of up to 10 mA to earth. As well as fault protection (protection against indirect contact), additional protection and fire protection. They comply with the product standards IEC/EN 61009-1 (VDE 0664-20), IEC/EN 61009-2-1 (VDE 0664-21).

They are suitable for domestic, commercial and industrial applications. The compact design of the DS301C FI/LS is ideal for use in power distribution systems where space is at a premium. The series is available with 30 mA differential residual current and a B or C tripping characteristic.

Rated breaking capacity according to IEC/EN 61009 Icn = 6 kA.

RCBO DS301C A type A is 1-pole protected (LS), 2-pole switching.