Description

The MS132-12 manual motor starter is a dependable motor protection circuit breaker engineered for efficient and safe motor control. It combines manual switching and integrated circuit protection to eliminate the need for fuses, providing consistent defense against overloads, short-circuits, and phase failures. With its robust 100 kA short-circuit capacity, trip-free mechanism, and temperature-compensated trip design, it ensures precision performance in industrial environments. For enhanced electrical system integration, combine it with our industrial panel fabrication services for optimized protection and assembly.

Key Specifications – Motor Protection Circuit Breaker MS132-12

• Rated Operational Current (Ie): 12.0 A

• Short-Circuit Breaking Capacity (Ics): 100 kA at 400 VAC

• Trip Class: 10

• Width: 45 mm

• Operating Voltage: 400 VAC

• Protection: Overload, short-circuit, and phase failure

• Lockable Rotary Handle: Yes

• Application: Three-phase and single-phase motors

Highlights

• Combines motor control and protection in a compact unit

• Eliminates external fuses with built-in short-circuit protection

• Temperature-compensated and trip-free for reliable performance

• Rotary handle with clear ON/OFF and trip indication

• Accessory-compatible for signaling, shunt trips, and undervoltage release

Typical Uses

• Motor control and automation panels

• Pumps, fans, compressors, and conveyors

• HVAC and process machinery

• Industrial manufacturing systems

Installation & Support

The MS132-12 allows easy DIN-rail installation and streamlined wiring.

• Supports ABB auxiliary accessories, bus bars, and trip modules

• Includes complete setup and wiring documentation

• Backed by local support and available spare parts