ABB Stotz S&J RCD DS201MA-B20/0,3 Manufacturer :ABB Stotz S&J Designation :RCD/LCD 10kA, 1p+N Type :DS201MA-B20/0,3 Number of poles (total) :2 Number of fused poles :1 Rated voltage :240 V Rated insulation voltage Ui :500 V Rated current :20 A Rated residual current :0,3 A Residual current type :A Energy limitation class :3 Rated breaking capacity according to EN 61009 :10 kA Rated breaking capacity according to IEC 60947-2 :15 kA Surge current resistance :0 kA Voltage type :AC Frequency :50/60 Hz Tripping characteristic :B Switching neutral :yes With interlocking device :no Overvoltage category :3 Pollution degree :2 Ambient temperature during operation :-25..55 °C Width in units :2 Installation depth :69 mm Flush mounting :no Protection against false tripping :no Protection class (IP) :IP20 ABB Stotz S&J RCD/LCB DS201MA-B20/0,3: further details Residual current circuit breakers (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 in case of sinusoidal alternating currents and pulsating currents with a smooth DC fault current component of up to 6 mA to earth. As well as fault protection (protection in case of indirect contact), additional protection (with I?n = 30 mA) and fire protection (with I?n = 300 mA). They comply with the product standards IEC/EN 61009-1 (VDE 0664-20), IEC/EN 61009-2-1 (VDE 0664-21). Areas of use are household, commercial and industrial applications. The extensive range of accessories offers you everything you need for your installation tasks. Numerous approvals make the DS201 fit for worldwide use. Rated breaking capacity according to IEC/EN 61009 Icn = 10 kA. RCBO DS201 MA type A is 1-pole protected (LS), 2-pole switching. , EAN: 8012542770916.