ABB FI/LS switch

FI/LS switches (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 the protection of single-phase circuits against overload and short-circuit currents, protection against sinusoidal alternating currents and pulsating currents with a smooth residual direct current component of up to 6 mA to earth. Additionally, they offer fault protection (protection against indirect contact), additional protection (with IΔn ≤ 30 mA), and fire protection (with IΔn ≤ 300 mA). They comply with product standards IEC/EN 61009-1 and IEC/EN 61009-2-1. The regulations according to DIN EN 45545 (fire and smoke protection standard) R22-R26 and category 1 - class A and class B according to IEC 61373 (shock and vibration resistance) make the DS201 A T suitable for use in rail vehicles. The extensive range of accessories provides everything you need for your installation tasks. The approvals are: CCC (China), EAC (Russia), RCM (Australia). Rated switching capacity according to IEC/EN 61009 Icn = 6 kA. RCBO DS201 A T (Traction) Type A is single-pole protected (LS), double-pole switching.

Type: DS201T B16 A30

DS201T (2019) FI/LS switch.