CC800/4SAD200

Contactor is an electromechanical switch used to control, start and stop power circuits. Typical contactors are most often used in commercial and industrial applications that require high power or to open and close large circuits. While contactors are usually thought of an industrial tool, they can also be used in residential applications, such as pool pumps or water heaters.

The CC800/4SAD200 contactor is a three-pole contactor rated at 800AC, 30 A. It is commonly used as a switching element in AC motors and other high power control circuits. It has an integrated manual coil status indicator, as well as an augmented trip condition indicator. Designed for reliability and safety, the contactor is compatible with all standard thermal overload relays.

The working principle of a contactor is simple. When current flows through the operating coil, the coil creates a magnetic flux which operates a set of contacts. The contacts provide a switchable path between an external AC/DC voltage supply and the load or motor. In the ON position, the contactor establishes a load circuit, providing power for the motor. In the OFF state, the contacts open and the electric current is switched off.

CC800/4SAD200 contactors are used in diverse settings, such as machine tools, furnaces, pumps, and in automation applications where high-speed switching of large currents is needed. By connecting the operating coil with the appropriate voltage, a motor, pump, light, or other device can be powered up or powered down at will. This type of contactor is also often used in the interlocking of safety circuits, and for changing the direction of rotation in AC motors.

The main advantages of this contactor include the fact that it is fast switching, and is able to handle large currents and voltages. Compatible with different types of systems, it is a stable and reliable switching element, with long operating life. The integrated manual coil status indicator informs users when the coil is operating or not, while the augmented trip condition indicator signals when the contactor has tripped, either by an external or an internal fault.

In conclusion, the CC800/4SAD200 contactor is designed to handle high-power AC/DC applications and is well suited for both industrial and residential use. Capable of switching large currents, and featuring a reliable coil status indicator, the contactor is a reliable, efficient, and safe tool for controlling AC/DC power circuits.