CC50LD12

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Contactors are electromechanical switchgear used in various applications to control and manage electric power. The CC50LD12 is a single pole, double throw, non-illuminated contactor. It is a made of corrosion-resistant steel, and is suitable for use in circuits upto 50 amps and 600 volts.

The CC50LD12 contactor has a compact size and lightweight design, allowing it to fit almost any application space. It has a current rating of 30 amps and a voltage rating of 600 volts, allowing for powerful, reliable operation. It also has adjustable contacts and is RoHs and UL listed for safety.

The main function of the CC50LD12 contactor is to switch power to the device it is connected to when a certain voltage is applied. In addition to switching electrical circuits, this contactor can also be used to switch thermal devices. The contactor is designed to remain closed when the power supply is restored and open when the power supply is lost, thus maintaining the same setting as before power loss.

The working principle of the contactor relies on the interaction between the mechanical and electrical components. The contactor has two poles, a main pole and a control pole, that are connected to the electrical circuit. When the voltage is applied to the contactor, it causes the control pole to open the circuit. This causes current to flow through the contactor, creating a magnetic field that pulls the main pole into contact with the contacts on the circuit, thereby connecting the circuit and allowing power to flow.

The contactor also contains a bi-metallic strip that heats up when current passes through it, thereby creating a further mechanical force that helps open and close the contacts. This bi-metallic strip adds an extra layer of safety to the contactor by helping to prevent accidental contact closure in the event of a power loss.

In addition to controlling electrical and thermal circuits, the CC50LD12 contactor can also be used to control fans, pumps, and railroad tracks. Since this contactor is both lightweight and affordable, it is an ideal choice for applications requiring a reliable and cost-effective switchgear solution.

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