CF30A002120

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CF30A002120 Power Relay, Over 2 Amps

CF30A002120 is a power relay designed for high reliability, long life, and fault tolerant applications. It is capable of switching up to 15A at up to 250VAC and 30VDC in high-current applications. This relay is suitable for a wide range of power control applications.

Application Field

CF30A002120 is suitable for switching a wide range of electronic and electrical loads in commercial, industrial, residential and control applications. It can be used for motor control, HVAC, solar power, home automation, lighting control, digital metering, and other switchgear applications. It offers voltage and current ratings suitable for virtually any power switching application.

Other applications include: uninterruptible power supplies, elevators, industrial robots, inverters, power electronic control systems, computer peripheral systems, audio-visual systems, machine tools, and more.

Working Principle

CF30A002120 is a latching type power relay with a double-throw (DPDT) three-pole configuration. It is designed to switch high-current (15A or higher) AC and DC loads. The relay utilizes a magnetic force to close the switch contacts. When the device is energized, an electromagnet inside the relay automatically pulls the plunger of the switch, closing it. When the power to the coil is released, the spring mechanism of the relay ensures that the plunger remains in the closed position. A manual override is also provided so that the switch can be opened and closed without requiring power.

In addition, this relay features a low-power consumption design. It can be used in applications where energy efficiency is desired. It also offers a variety of protection features such as overload, short circuit, reverse polarity, current surge, and over-voltage.

CF30A002120 is a reliable, cost-effective, and energy efficient solution for high-current power switching requirements.

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