ABB MS116-6.3 Manual Motor Starter Three Phase With Overload

ABB MS116-6.3 Manual Motor Starter is a compact, three‑pole motor protection switch with overload protection designed for three‑phase motors up to 690 V AC. Part of the MS116 family, it combines manual switching with thermal overload protection and a disconnect function, available with a rotary handle for straightforward on/off operation. The device features a rated operational current Ie of 6.3 A with a setting range of 4.0–6.3 A and a trip class of 10A, and it carries a short‑circuit current rating of 50 kA (Ics). Built for 50/60 Hz systems, this 45 mm wide starter is housed in an IP20 enclosure suitable for panel mounting. Its physical dimensions are about 90 mm high, 45 mm wide, and 85.6 mm deep, and ABB supports frequent operation with an estimated life of up to 100,000 mechanical cycles. The MS116-6.3 is listed under order code 1SAM250000R1009 and is commonly used to protect and control small to mid‑size motors in industrial environments, including conveyors, machine tools, and general purpose motor control setups where reliable manual operation and overload protection are required.