EZ480A18R

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Solid state relays are electronic switching devices that use a solid state circuit to control an electronic load. The EZ480A18R is a solid state relay (SSR) designed to switch AC and DC loads over a wide voltage range. It is an SPST (single-pole/single-throw) NO (normally open) or NC (normally closed) contact type relay, with a contact that can switch current up to 3 amps at 120 to 380VAC or 24-380VDC. The relay has no moving parts and requires no external control voltage to control the load.

The EZ480A18R operates using a semiconductor switch, usually a Triac or Thyristor, as the switching element. The control voltage, usually 0-10V DC or 90-260V AC, is applied to the control terminals of the relay. When the control voltage applied to the control terminals is greater than the minimum on voltage, typically 3V DC, the SCR switches on and the internal circuit in the relay is energized, which turns the relay on. Once the relay is turned on, the current passes through the metal contact and the load is connected to the power supply. The relay stays on until the control voltage is removed or the voltage on the control circuit drops below the minimum off voltage, typically 1V DC.

The EZ480A18R has a wide array of applications. It can be used as a controlling switch for AC and DC motors, lighting systems, and even some industrial machinery. It can also be used to switch low current AC and DC signals, making it ideal for controlling things like heating/cooling systems, water pumps, and solenoid valves. As the EZ480A18R is a standard DIN mount relay, it is easy to install it on variety of systems and control panels. The relay has an LED indicator which makes it easy to identify the status of the relay easily. Additionally, the relay’s compact size makes it easier to manage and control complex systems with minimal wiring and space requirements.

In conclusion, the EZ480A18R is an ideal AC and DC solid state relay for controlling AC or DC circuits. It is designed for low voltage to high voltage applications, making it a very versatile component. With its ability to control current loads up to 3Amps, its wide range of applications and its easy installation, the EZ480A18R is a great choice for any application.

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