ABB DS203NCA-C16/0,03 FI/LS Switch

FI/LS circuit breakers (RCBOs) provide personal and property protection as well as protection against electrically induced fires in accordance with DIN VDE 0100-410 and DIN VDE 0100-530. They ensure the protection of three single-phase or three-phase circuits against overload and short-circuit currents, protection for sinusoidal alternating currents and pulsating currents with smooth DC fault current of up to 6 mA to earth. In addition, they 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). Their areas of application include household, commercial, and industrial uses. The extensive range of accessories offers everything you need for your installation tasks. Numerous approvals make the DS203NC suitable for worldwide use. The rated short-circuit breaking capacity Icn is 6,000 A according to IEC/EN 61009-1 (VDE 0664-20) for RCDs (residual current devices) in residential and similar applications, Icu = 10 kA according to IEC/EN 60947-2 (VDE 0660-101) for MCBs (circuit breakers) in industrial applications. The RCBO DS203NC A Type A is 3-pole protected (circuit breaker), 4-pole switching and can be used in three-phase networks with or without a neutral conductor.

Type: DS203NC C16 A30

DS203NC FI/LS circuit breaker.