Why Choose the ABB 1SAM250000R1014 MS116-25 Manual Motor Starter?
The ABB 1SAM250000R1014 is a compact and reliable MS116-25 manual motor starter (motor protection circuit breaker) designed to provide dependable protection and isolation for industrial motors. As part of the ABB MS116 motor protection series, it combines thermal and magnetic protection functions with a space-saving design for modern motor control systems.
This manual motor starter protects motors against overload, short-circuit and phase failure conditions without requiring separate fuses. The integrated disconnect function, trip-free mechanism, temperature compensation and rotary handle with clear ON/OFF indication provide safe operation and straightforward maintenance isolation.
With an adjustable overload protection range of 20–25 A, a rated operational current of 25 A, and support for motors up to 11 kW at 400 V AC, the ABB 1SAM250000R1014 is suitable for industrial motor protection, automation equipment and machine control applications.
Key Advantages
- Compact manual motor starter for reliable motor protection.
- 20–25 A adjustable overload protection range.
- Thermal and magnetic protection against overload and short-circuit faults.
- 11 kW motor protection capability at 400 V AC.
- Built-in disconnect function for safe equipment isolation.
- 45 mm compact width saves valuable control panel space.
Key Features
- ABB MS116-25 manual motor starter.
- 3-pole motor protection device.
- 25 A rated operational current.
- 20–25 A adjustable thermal overload setting.
- Trip class 10A overload protection.
- 10 kA short-circuit breaking capacity at 400 V AC.
- Phase failure sensitive protection.
- Rotary handle with clear switch position indication.
- DIN rail mounting compatibility.
Reliable Motor Protection for Industrial Applications
Manual motor starters such as the ABB MS116-25 combine switching and protection functions in a single compact device. They help protect motors from electrical faults while allowing operators to manually isolate equipment for maintenance and servicing.
The ABB MS116 series is designed for industrial automation, machinery and motor control applications where reliable protection, compact installation and easy integration are required. Its robust design and accessory compatibility make it suitable for a wide range of motor protection systems.
Typical Applications
- Industrial motor control panels.
- Pumps and fan systems.
- Conveyors and material handling equipment.
- Machine building and OEM equipment.
- Industrial automation systems.
- Motor protection and isolation applications.
