73550400011

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73550400011 is a contactor that performs both isolation and switching functions. It is mainly used in the automation and control systems of machines. It is called a multi-purpose contactor.

The contactor is composed of a contact system, winding, and driving device. The contact system mainly consists of the main contact, the auxiliary contact and the control circuit contact. The winding is usually composed of an energized coil and a reverse coil, and an electromagnetic yoke is added to increase the magnetic flux. The contactor driving device mainly includes an electromagnetic drive mechanism and a releasing mechanism. When the coil is energized, the electromagnetic force will drive the moving contact to close the two main contacts in the contact system, thereby achieving the isolation effect. The reverse coil can quickly release itself from the electromagnetic force, so that the moving contact separates from the main contact, causing the switching effect.

73550400011 contactors have been widely used in modern industry, such as production lines, automation control systems, heating, ventilation, air conditioning, lighting, electronic equipment control, power supply systems, electric equipment control, diesel locomotives, etc. It has good breaking capacity, long life and good electromagnetic compatibility. It is often used as a remote automatic control switch to make, break or change the circuit.

In summary, 73550400011 contactors are a multi-purpose contactor that can be used in a variety of automation and control applications. It has good breaking capacity, long life and good electromagnetic compatibility. It is an ideal switch for remote automatic control to make, break or change the circuit.

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