G2R-1-SND-DC12(S) Relays

Series:	G2RS
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Relay Type:	General Purpose
Coil Type:	Non Latching
Coil Current:	43.2mA
Coil Voltage:	12VDC
Contact Form:	SPDT (1 Form C)
Contact Rating (Current):	10A
Switching Voltage:	440VAC, 125VDC - Max
Turn On Voltage (Max):	8.4 VDC
Turn Off Voltage (Min):	1.8 VDC
Operate Time:	15ms
Release Time:	20ms
Features:	Diode, LED Indicator
Mounting Type:	Socketable
Termination Style:	Plug In, Quick Connect - 0.187" (4.7mm)
Operating Temperature:	-40°C ~ 70°C
Contact Material:	--
Coil Power:	530 mW
Coil Resistance:	278 Ohms

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Introduction:

The G2R-1-SND-DC12(S) is an industrial-grade power relay with a current rating of up to 2 Amps. It is widely used in a variety of industrial applications, such as data centers, communications networks, and other applications requiring electrical power. This paper will discuss the application field and working principle of this type of relay.

Application Field:

The G2R-1-SND-DC12(S) relay can be used in a variety of applications. It is often used in data centers as part of larger systems to provide protection and monitoring of the power system. It is also used in communications networks, such as telephone networks, to ensure reliable power to the equipment. The relay is also used in other applications, such as industrial equipment, vending machines, and automated systems.

Operation Principle:

The G2R-1-SND-DC12(S) relay operates using a strategy called change-over or make-break contacts. This means that when current flows through the relay, it is either making/functioning, or breaking/not functioning. The voltage supplied to the “make” terminal will cause the contacts to open, while the voltage supplied to the “break” terminal will cause the contacts to close, thus providing either an on or off function. The G2R-1-SND-DC12(S) relay also features a safety feature, which prevents it from energizing if the current is below the minimum current threshold. The G2R-1-SND-DC12(S) is powered by 12 volts DC and has an inrush current rating of up to 2 Amps. It is designed to operate at temperatures up to 80°C. It is also designed to meet the rigorous safety requirements of UL-553, the most stringent safety agency standard for power relays. The relay is available in a variety of models, including top-mount, side-mount, and DIN-rail mounting options.

Conclusion:

The G2R-1-SND-DC12(S) relay is an industrial-grade power relay with a current rating up to 2 Amps, designed for use in a variety of applications ranging from data centers to communications networks. It operates using a change-over contact, with a safety feature designed to prevent it from energizing if the current is below the minimum current threshold. Additionally, it is designed to meet the stringent safety requirements of UL-553 and is available in a variety of mounting options.

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