Technical Parameters Parameter Description / Value Product Series ABB System pro M compact® S200 Series (S2X) Device Type Rotary Isolating Switch / Switch-Disconnector Number of Poles 3 Poles (3P) Rated Operational Current (Ie) 80 A Rated Operational Voltage (Ue) Up to 690 V AC Rated Impulse Withstand Voltage (Uimp) 8 kV Utilization Category AC-22A (Switching mixed resistive and inductive loads) / AC-23A (Switching motor loads up to its rating). Rated Making & Breaking Capacity At 400V AC: Typically 10 x Ie (800A) for making, 8 x Ie (640A) for breaking. (Must confirm with official data) Short-Time Withstand Current (Icw) Typically 10 kA for 1 second (for the S2X160 frame). Mechanical Durability Typically > 20,000 operating cycles (no load). Electrical Durability Typically > 10,000 operating cycles at rated current. Terminals Screw clamp terminals, suitable for solid and stranded conductors. Mounting DIN Rail Mounting (35mm, EN 60715). Control Manual rotary handle. Padlockable in OFF position (Ø5-6mm shackle, up to 3 padlocks). Standards IEC/EN 60947-3, IEC/EN 60947-1 Ambient Temperature -25°C to +60°C (operation) Modular Width 54 mm (for a 3-pole unit).