3-1393817-3

Switching Voltage:	250VAC, 250VDC - Max
Coil Resistance:	100 Ohms
Coil Power:	1.44 W
Contact Material:	Silver (Ag)
Operating Temperature:	-40°C ~ 70°C
Termination Style:	Plug In
Mounting Type:	Socketable
Features:	--
Turn Off Voltage (Min):	--
Turn On Voltage (Max):	8 VDC
Series:	V23003, AXICOM
Contact Rating (Current):	5A
Contact Form:	DPDT (2 Form C)
Coil Voltage:	12VDC
Coil Current:	120mA
Coil Type:	Latching, Dual Coil
Relay Type:	General Purpose
Part Status:	Active
Packaging:	Bulk

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Power Relays, Over 2 Amps: 3-1393817-3 Application Field and Working Principle

A power relay, as the name implies, is a device that is designed to switch a large amount of power from one electrical component to another. The 3-1393817-3 relay is particularly suited for applications that require switching power in excess of two amps. It is capable of switching both AC and DC circuits and is highly dependable and efficient. In this article, we will look at the application field and working principle of the 3-1393817-3 power relay.

The 3-1393817-3 power relay, as previously mentioned, is designed for applications that require switching power in excess of two amps. In applications where excess power needs to be switched, the relay provides an effective solution. It is typically used in applications where high power is necessary for operation, such as in electric motors, lifts, and air conditioning systems. It can also be used in home automation systems, circuit breakers, and industrial control systems. The 3-1393817-3 power relay is also highly reliable, making it a suitable choice for application in safety-critical systems.

The 3-1393817-3 power relay works by using a relay coil to create an electromagnetic field. When an electric current is applied to the coil, the field is created, resulting in a current flow between the two contact points. This current flow triggers the relay, switching power from one point to another. To ensure that the relay is triggered, the coil needs to have enough current. If the current is too low, the field will not be strong enough to trigger the relay, and no current will flow.

The 3-1393817-3 power relay has a built in thermal cut-off, which means that it will switch off the power when the temperature of the relay becomes too high. This helps to prevent damage to the relay coil, as well as other components of the system. In addition, the relay has a low inrush current, which helps to reduce the amount of current used when the relay is triggered. This also helps to cut down on power consumption, resulting in a more efficient system.

The 3-1393817-3 power relay is highly reliable and efficient, and provides an effective solution for applications where high power needs to be switched. It is capable of switching both AC and DC circuits, and its thermal cut-off feature provides additional protection to the system. The low inrush current and high reliability make the 3-1393817-3 an ideal choice for many applications.

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