ABB MS132-32 1SAM350000R1015 MS132 Manual Motor Starter 25-32A

The ABB MS132-32 (article 1SAM350000R1015) is a compact manual motor starter with a 45 mm device width and a current setting range of 25 - 32 A. It manually switches motors on and off while delivering fuse-free protection against short-circuits, overload, and phase failures. With a rated service short-circuit breaking capacity of 30 kA at 400 VAC and trip class 10, it covers both three-phase and single-phase motor applications.

Technical specifications:

• Series: MS132-32
• ABB article number: 1SAM350000R1015
• EAN: 4013614400155
• Current setting range: 25 - 32 A
• Rated operational current (Ie): 32.0 A
• Device width: 45 mm
• Rated service short-circuit breaking capacity (Ics): 30 kA at 400 VAC
• Trip class: 10
• Phase compatibility: Three-phase and single-phase

Features and benefits:

• Fuse-free protection against short-circuits, overload, and phase failures in one compact device.
• Built-in disconnect function combines motor protection and isolation in a single unit.
• Lockable rotary handle with clear switch position indication prevents unauthorized operation changes.
• Temperature compensation maintains consistent tripping behavior across varying ambient conditions.
• Trip-free mechanism ensures reliable disconnection regardless of handle position.

Applications:

• Starting and protecting three-phase induction motors in industrial machinery.
• Motor protection for pump and fan installations up to 32 A.
• Single-phase motor circuits requiring combined overload and short-circuit protection.
• Control panels where a compact motor protector with integrated disconnect is required.

Also known as: ABB MS132-32, MS132-32 1SAM350000R1015, motor protection circuit breaker, manual motor protector, manual motor starter 32 A.