Allicdata Part #: | G7L-1A-TUB-J-CB-AC50-ND |
Manufacturer Part#: |
G7L-1A-TUB-J-CB-AC50 |
Price: | $ 7.76 |
Product Category: | Relays |
Manufacturer: | Omron Electronics Inc-EMC Div |
Short Description: | RELAY GEN PURPOSE SPST 30A 50V |
More Detail: | General Purpose Relay SPST-NO (1 Form A) 50VAC Coi... |
DataSheet: | G7L-1A-TUB-J-CB-AC50 Datasheet/PDF |
Quantity: | 1000 |
20 +: | $ 7.04970 |
Turn On Voltage (Max): | 37.5 VAC |
Coil Resistance: | 1.31 kOhms |
Coil Power: | 2.5 VA |
Contact Material: | Silver Tin Indium (AgSnIn) |
Operating Temperature: | -25°C ~ 60°C |
Termination Style: | Quick Connect - 0.250" (6.3mm) |
Mounting Type: | Chassis Mount |
Features: | Insulation - Class B, Test Button |
Release Time: | 30ms |
Operate Time: | 30ms |
Turn Off Voltage (Min): | 7.5 VAC |
Series: | G7L |
Switching Voltage: | 250VAC - Max |
Contact Rating (Current): | 30A |
Contact Form: | SPST-NO (1 Form A) |
Coil Voltage: | 50VAC |
Coil Current: | 34.0mA |
Coil Type: | Non Latching |
Relay Type: | General Purpose |
Part Status: | Active |
Packaging: | Bulk |
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A G7L-1A-TUB-J-CB-AC50 relay belongs to the larger family of power relays and the particular one in question can handle currents higher than 2 Amps. These power relays are a type of electromechanical switch and are designed to help interpret electrical signals of varying shapes and sizes and switch heavy electrical loads. The G7L-1A-TUB-J-CB-AC50 relay is an improved version of the common AC electromechanical switch that has been designed for applications which require higher currents.
The application field of this type of relay are mainly in manual or automatic control applications which require high switching capacity. These include applications in electric motors, heating appliances, generators, pump controllers, crane control and other industrial equipment. Generally, these relays are used whenever a larger switch or contactor is needed due to their ability to handle greater current.
The working principle of this particular device is simple. It is most commonly used in AC, and operates by using a coil to activate the opening or closing of the contact. This is done by using electromagnetism to pull the armature away from the contacts when the coil is energized. The coil is then de-energized with a spring pulling back the armature to close the contacts again. The advantage of this setup is that the contacts experience a lesser amount of wear and tear.
The G7L-1A-TUB-J-CB-AC50 relay has become quite popular due to its range of features. It has a high switching capacity, enables a quick and reliable operation, has excellent insulation and can handle heavy current loads. It has a load life of 1,000,000 operations or more and can be used for applications with DC or AC current. It is available in 2 pin, 3 pin and 4 pin configurations and can vary in size and shape depending on the application.
The G7L-1A-TUB-J-CB-AC50 relay is an essential device for completing large power control circuits. It is capable of controlling currents higher than 2 Amps and is therefore most suited for heavy duty electrical applications where inrush currents and dead shorts may be expected. The device is also suitable for use in situations where large amounts of power must be switched from one stage to another, or where instant response time is required.
The specific data is subject to PDF, and the above content is for reference
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