Why Choose the ABB MS132-4.0 Manual Motor Starter?
The ABB 1SAM350000R1008 MS132-4.0 is a compact and reliable manual motor starter (motor protection circuit breaker) designed for switching, controlling and protecting three-phase motors in industrial automation and machinery applications. As part of the proven ABB MS132 motor protection starter series, it provides dependable protection against overload, short circuit and phase failure conditions.
This manual motor starter combines motor switching and protection functions in a single compact device, helping simplify electrical panel design and reduce the need for additional protective components. The MS132 series features a robust construction, clear rotary handle indication and reliable operation for demanding industrial environments.
With an adjustable current range of 2.5–4 A and a motor power rating of up to 1.5 kW, the ABB MS132-4.0 is suitable for protecting small industrial motors used in machinery, conveyors, pumps and automation systems. Its compact 45 mm wide housing allows efficient DIN rail installation inside control cabinets.
Key Advantages
- Compact manual motor starter for industrial motor protection.
- Adjustable 2.5–4 A current range for flexible motor protection.
- 1.5 kW motor power rating suitable for small industrial drives.
- Protects motors against overload, short circuit and phase failure.
- Integrated switching and isolation functionality reduces panel components.
- High short-circuit protection performance with up to 100 kA Ics at 400 V AC.
Key Features
- ABB MS132 motor protection starter series.
- Manual motor starter / motor protection circuit breaker design.
- 2.5–4 A adjustable thermal overload setting.
- 4 A rated operational current.
- Three-pole motor protection device.
- Trip class 10 motor overload protection.
- Integrated short-circuit protection without additional fuses.
- Lockable rotary handle with clear switching position indication.
- DIN rail mounting design for industrial control panels.
Reliable Motor Protection for Industrial Automation
Manual motor starters such as the ABB MS132-4.0 provide a combined solution for motor switching and protection by detecting overloads, short circuits and phase failures before they can damage connected equipment. This helps improve machine reliability and simplify maintenance procedures.
The ABB MS132 series is designed for industrial control panels, OEM machinery and automation systems where dependable motor protection and compact installation are required. Its integrated protection functions make it suitable for a wide range of motor-driven applications.
Typical Applications
- Industrial machinery and production equipment.
- Conveyor and material handling systems.
- Pumps and small motor-driven systems.
- Assembly and packaging machinery.
- OEM automation panels.
- Manufacturing and processing equipment.
