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DC Magnetic Contactor

KRIPAL DC Contactors are widely used for start/stop control in small motors, pumps, and blowers.

They are especially suitable for automation production lines and conveyor control loops requiring DC power systems, and can be directly connected to PLC DC output modules for precise logic control.

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DC Magnetic Contactor

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Control and Protection-DC Magnetic Contactor

KRIPAL DC Contactors are electrical components designed for DC circuits. They utilize a DC coil that, when energized, generates a magnetic field to drive the movement of contacts—either closing or opening—thereby controlling the connection or disconnection of the DC circuit. These contactors support a variety of coil voltages, including DC 24V, 48V, 120V, 220V, and 250V. The main contacts are responsible for switching the power circuit and are capable of carrying higher currents, with a rated current range spanning from several amperes up to several thousand amperes.

Control and Protection-DC Magnetic Contactor

KRIPAL DC Contactors are widely used for start/stop control in small motors, pumps, and blowers. They are especially suitable for automation production lines and conveyor control loops requiring DC power systems, and can be directly connected to PLC DC output modules for precise logic control.

In low-voltage auxiliary circuits of photovoltaic inverters and energy storage systems, they reliably control the switching of cooling fans and miniature circuit breakers, meeting the stable operation requirements of DC-powered environments.

For commercial buildings, these contactors are applied in lighting control systems, HVAC fan coil unit control, and small elevator auxiliary circuits. Their low power consumption of DC coils helps reduce long-term standby energy loss.

Control and Protection-DC Magnetic Contactor

Control and Protection-DC Magnetic Contactor

In EV charging pile internal control circuits and metro/light rail auxiliary electrical systems, they serve as reliable load-switching components under DC power, meeting the demands for high reliability and vibration resistance in vehicle electrical systems.

They are also used in medical equipment with DC control power supplies, such as small sterilizers and analyzer power circuits. With stable switching performance and low electromagnetic interference, they help ensure the safe operation of medical devices.

Frequently Asked Questions

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A DC MCCB (Molded Case Circuit Breaker) is a protection device designed for DC circuits. It automatically disconnects the current in the event of overloads or short circuits, preventing equipment damage and safety hazards such as fires.
A DC MCCB (Molded Case Circuit Breaker) is a protection device designed for DC circuits. It automatically disconnects the current in the event of overloads or short circuits, preventing equipment damage and safety hazards such as fires.
A DC MCCB (Molded Case Circuit Breaker) is a protection device designed for DC circuits. It automatically disconnects the current in the event of overloads or short circuits, preventing equipment damage and safety hazards such as fires.
A DC MCCB (Molded Case Circuit Breaker) is a protection device designed for DC circuits. It automatically disconnects the current in the event of overloads or short circuits, preventing equipment damage and safety hazards such as fires.

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