
ABB
- Available:
- 1 pc.On RequestUpdated at: 22-08-2026
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
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The ABB MS116-0.4 Manual Motor Starter, also known as a manual motor protection circuit breaker or manual motor protector, is a compact device with a width of 45 mm and a rated operational current of 0.40 A.
This starter is designed to manually switch on and off motors, providing reliable protection against short-circuits, overload, and phase failures without the need for a fuse. It offers a rated service short-circuit breaking capacity of 50 kA at 400 VAC and trip class 10A.
The manual motor starter is equipped with a built-in disconnect function, temperature compensation, a trip-free mechanism, and a rotary handle with clear switch position indication. It is suitable for both three-phase and single-phase applications.
Accessories such as auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks, and locking devices for protection against unauthorized changes are available. The manual motor starter is a reliable solution for protecting and controlling motors in various industrial applications.

ABB
ABB
ABB
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Datasheet for ABB 1SAM250000R1003, including specifications and features.
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