Products

Motor Protection & Motor Starters

ABB MS132-12 MANUAL MOTOR STARTER 8.0 ... 12 A MS132-12

Product Code: MS132-12

The MS132-12 manual motor starter (also known as motor protection circuit breaker or manual motor protector) is a compact 45 mm width device with a rated operational current of Ie = 12.0 A. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 100 kA at 400 VAC and trip class 10. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signaling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks and terminal spacers are available as accessory.

Technical Specifications

Design of Control Element Turn Button
Main Circuit Electrical Connection Screw Connection
Overload Release Current Setting (A) 8
Phase Failure Sensitive Yes
Rated Instantaneous Short-Circuit Current - Ii (A) 180
Rated Operational Current (A) 12
Switching Type Thermomagnetic
Thermal Overload Protection Yes
Brand ABB
Breaking Capacity 400V AC - Icu (kA) 100
Degree of Protection IP20
Dimensions (mm) 45W x 97.8H x 86.55D
No. of Poles 3
Power Loss (W) 6.9
Rated Insulation Voltage (V) 690
Rated Operational Power AC-3 400V (kW) 5.5
Rated Operational Voltage (V) 250
Rated Uninterrupted Current - Iu (A) 12
Terminal Type Screw Terminals
Thermal Current Setting Range (A) 8.00 - 12.0

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