Technical Specifications
Parameter Specification
Part / Model MS132‑10
Product Type Manual Motor Starter / Motor Protection Circuit Breaker
Series / Family MS132
Rated Operational Current (Ie) 10 A (setting range 6.3 – 10 A)
Number of Poles 3 poles
Rated Operational Voltage 690 V AC / 250 V DC
Rated Service Short‑Circuit Breaking Capacity (Ics) 100 kA @ 400 V AC
Trip Class 10
Trip Mechanism Thermo‑magnetic with overload & short‑circuit protection
Disconnect Function Built-in
Phase Loss Sensitivity Yes
Handle / Control Rotary ON/OFF/Trip with position indicator; lockable
Temperature Compensation Yes (–25 °C to +70 °C operating)
Suitable For Three-phase and single-phase motors
Rated Power (AC‑3) ~0.25 kW @ 400 V AC
Terminal Type Screw terminals
Mounting DIN rail or panel mount
Degree of Protection IP20
Frequency 50 / 60 Hz
Dimensions (W × H × D) ~45 mm × 90 mm × 86.75 mm
Approx. Weight ~0.26 kg
The ABB MS132‑10 is a manual motor starter / motor protection circuit breaker designed for manual control and protection of motors and associated power circuits. It combines a manual ON/OFF/Trip rotary handle with electromechanical overload and short‑circuit protection, eliminating the need for separate fuses. The device protects against short‑circuits, overloads, and phase loss and provides temperature‑compensated trip performance. Its lockable handle ensures safe operation and prevents unauthorized switching. The compact design makes it suitable for industrial and commercial motor control panels in both three‑phase and single‑phase systems.