ABB RCD A 16A/3+N 100mA

and pulsating currents with a smooth DC residual current component of up to 6 mA to earth. They also offer fault protection (protection against indirect contact), additional protection (with IΔn ≤ 30 mA), and fire protection (with IΔn ≤ 300 mA). They comply with the product standard IEC/EN 61009-1 (VDE 0664-20). Areas of application include household, commercial, and industrial applications. The extensive range of accessories offers you everything you need for your installation tasks. Numerous approvals make the DS203NC suitable for worldwide use. Rated breaking capacity Icn = 6,000 A according to IEC/EN 61009-1 (VDE 0664-20) for RCDs (residual current devices) in residential buildings and similar applications, Icu = 10 kA according to IEC/EN 60947-2 (VDE 0660-101) for MCBs (MCBs) in industrial applications. RCBO DS203NC A Type A is 3-pole protected (MCB), 4-pole switching, and can be used in three-phase systems with or without an N conductor.