Electronic circuit breaker

CHARACTERISTICS
Starter capacitor in self-regenerating metallised polypropylene dielectric complete with relay electronic circuit breaker for use on single-phase asynchronous motors.
The device (capacitor + circuit breaker) connected in parallel to the run capacitor makes it possible to increase the starting torque and start the motor.
The time the device operates is proportional to the time necessary for the motor to reach about 80% of the rated speed, the capacitor is then disconnected and discharges through a resistance.
It is suitable for uses such as compressors, electric pumps, pressure washers, reducers, conveyor belts and in general applications with short motor stop times.
Not suitable for uses with inertia at the moment of switching off and inversion of the direction of rotation.

POWER SUPPLY VOLTAGE OF THE MOTOR 220 – 240V
FREQUENCY 50-60Hz
CAPACITY TOLERANCE ±5%
OPERATING VOLTAGE 320V-480V (Vrms measured with motor idling at the ends of the run capacitor)
RECOMMENDED REPETITION INTERVAL 6 seconds
MAXIMUM NUMBER OF STARTS 6 per minute
CLIMATIC CATEGORY -25/85/21
PROTECTION GRADE IP54

HOUSING AND COVER
Housing and cover in self-extinguishing V2 grade plastic, in conformity with UL94.

BIPOLAR CABLE
300 mm
Insulated
In PVC, 2×0.75mm2
Type H05V2V2-F
For max temperature 90°C

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