Abb MS132 80-12A 3P 100kA Circuit Breaker, 2.5M

Abb MS132 motor circuit breaker 80-12A 3P 100kA, 2.5M DIN EP 981 5

€74.35

Tax included

Abb MS132 80-12A motor protection, efficient protection for motors up to 5.5 kW, with breaking power up to 100kA and precise regulation, with the following features:

Adjustment range: 8 - 12 A
Interrupting power: 100 kA at 230 V
Compatible with motors: up to 5.5 kW at 400 V (AC-3)
Status indication: ON / OFF / TRIP
Mounting: DIN rail 2.5 modules (45 mm)
Overload and short-circuit protection

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Abb motor saver maximum protection for your motor

The Abb motor saver is a compact and reliable circuit breaker designed to protect three-phase electric motors from overloads, short circuits and phase failure. The device cuts off the power supply promptly in the event of excessive absorption, ensuring the safety of the motor and the system.

Performance and Safety Abb

Equipped with an interrupting power of 100 kA, the MS132 provides effective protection even under extreme fault conditions. Precise adjustment between 8 and 12 A allows it to adapt to a wide range of electric motors. The product complies with international IEC/EN standards and is suitable for industrial and civil environments.

Simple and versatile installation

Thanks to the front rotary knob, DIN rail mounting and compactness (only 2.5 modules), installation of the motor saver is quick and easy even in small spaces. Screw terminals accept various types of wiring.

Recommended applications

Three-phase motor protection up to 5.5 kW
Industrial plants with dynamic loads
Automation and electrical distribution boards
Protection against short circuits and phase failure

Technical Specifications Abb motor protection

Adjustable current	8 - 12 A
Supported motor power (400V AC-3)	5.5 kW
Rated current (Ie)	12 A
Rated voltage (AC/DC)	690 V AC / 250 V DC
Breaking capacity	100 kA @ 230 V
Actuator type	Rotary knob
Poles	3
DIN modules	2,5
Mounting	DIN rail
Degree of protection	IP20 (housing), IP10 (terminals)
Electrical service life	50,000 cycles
Mechanical durability	100,000 cycles
Operating temperature	-25 °C TO +70 °C
Insulation voltage (Ui)	690 V
Impulse withstand voltage (Uimp)	6 kV
Dimensions (W x H x D)	45 x 97.8 x 86.55 mm