G7J-4A-P-KM DC24

Turn On Voltage (Max):	18 VDC
Coil Resistance:	288 Ohms
Coil Power:	2 W
Contact Material:	--
Operating Temperature:	-25°C ~ 60°C
Termination Style:	PC Pin
Mounting Type:	Through Hole
Features:	Test Button
Release Time:	50ms
Operate Time:	50ms
Turn Off Voltage (Min):	2.4 VDC
Series:	G7J
Switching Voltage:	250VAC, 125VDC - Max
Contact Rating (Current):	25A
Contact Form:	SPST-NO (1 Form A) x 4
Coil Voltage:	24VDC
Coil Current:	83.0mA
Coil Type:	Non Latching
Relay Type:	General Purpose
Part Status:	Active
Packaging:	Bulk

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Power Relays, Over 2 Amps, G7J-4A-P-KM DC24

Power relays are a type of switching device that can be used to control high-power electrical loads with the help of low-power switches. The G7J-4A-P-KM DC24 is a type of power relay intended for use in high-current load switching applications. This particular model is rated for operation with loads up to 2 amps or more, making it ideal for applications where higher current demands are in effect. The following is a description of the G7J-4A-P-KM DC24 application field and working principle.

Application Field of G7J-4A-P-KM DC24

The G7J-4A-P-KM DC24 is designed for applications in which high currents up to 2 amps or more are needed for load switching. Its compact size and copper coil construction provide for a higher power range than other power relays, making the G7J-4A-P-KM DC24 ideal for use in aerospace, automotive, communications, industrial, medical and other related applications where high currents are required. It is especially suitable for installation in tight spaces since its small size allows for optimal use of space and its structure also ensures that stress does not build up when current is passed through the coil.

Working Principle of G7J-4A-P-KM DC24

The G7J-4A-P-KM DC24 uses an electromagnetically actuated switch which is triggered by a low-power control signal. This control signal can be generated by other devices or manually operated switches. When the control signal is applied, the electromagnet within the relay electromagnetically picks up, pulling the switch contact up and activating the load circuit. A small lever armature within the relay provides the physical link between the switch contact and the control signal, thus bridging small gaps in current flow.When the circuit is deactivated, the control signal is removed and the magnetic field within the relay is collapsed, allowing the switch contact to return to its original position and disconnecting the load circuit. The G7J-4A-P-KM DC24 is designed with a high level of power dissipation, meaning that its coils and contacts can handle the high-current applications that require it.

Conclusion

The G7J-4A-P-KM DC24 is a high-current power relay specifically designed for applications that require high currents to be switched. Its compact size and copper coil construction provide for better current flow while its lever armature provides a physical connection between the control signal and the switch contact. The G7J-4A-P-KM DC24 is ideal for use in aerospace, automotive, communications, industrial, medical and other related applications, making it one of the most reliable and popular power relays available.

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