
Allicdata Part #: | PB1902-ND |
Manufacturer Part#: |
4-1608065-9 |
Price: | $ 11.15 |
Product Category: | Relays |
Manufacturer: | TE Connectivity Potter & Brumfield Relays |
Short Description: | RELAY GEN PURPOSE DPDT 20A 24V |
More Detail: | General Purpose Relay DPDT (2 Form C) 24VDC Coil C... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 10.13450 |
Turn On Voltage (Max): | 18 VDC |
Coil Resistance: | 470 Ohms |
Coil Power: | 1.2 W |
Contact Material: | Silver Cadmium Oxide (AgCdO) |
Operating Temperature: | -45°C ~ 70°C |
Termination Style: | Quick Connect - 0.250" (6.3mm) |
Mounting Type: | Chassis Mount |
Features: | Insulation - Class B |
Release Time: | 10ms |
Operate Time: | 20ms |
Turn Off Voltage (Min): | -- |
Series: | 187 |
Switching Voltage: | 240VAC, 28VDC - Max |
Contact Rating (Current): | 20A |
Contact Form: | DPDT (2 Form C) |
Coil Voltage: | 24VDC |
Coil Current: | 50.0mA |
Coil Type: | Non Latching |
Relay Type: | General Purpose |
Part Status: | Active |
Packaging: | Bulk |
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Power Relays - Over 2 Amps - 4-1608065-9 Application Field and Working Principle
A 4-1608065-9 relay is a type of power relay specifically designed for switch electrical power. It is usually used to actuate motor loads in an electrical contactor arc furnace. The 4-1608065-9 relay is rated to handle power at currents of over 2 amps, making it suitable for high-load applications.
The working principle of the 4-1608065-9 power relay is relatively simple. In a closed system, it acts as a switch, allowing power to pass through it when a certain set of criteria is met. For example, when the control switch on a furnace is turned on, the relay will first detect the state of the circuit, and then activate the necessary circuits and contacts to allow the current to flow through.
Once the contactor has been triggered, the relay will then transfer the voltage to the electrical coils of the furnace, allowing the furnace to reach the correct operating temperature. The safety relays in the system will continue to monitor the state of the circuit and re-engage the relays when necessary. This ensures that the contactor and the furnace are always kept at safe operational temperatures, and the current flow is always consistent throughout the system.
The 4-1608065-9 relay is also equipped with features such as two adjustable set points to ensure a reliable and safe power transfer, as well as four individually adjustable contacts to ensure that all the necessary power requirements are met. It also features a high current capacity of up to 16 amps, allowing for a more efficient and powerful operation of high-load electrical components.
The 4-1608065-9 power relay has a wide variety of applications, including industrial and commercial control systems. It is typically used in high-voltage switchgear, high-load arc furnaces, lighting systems, motor speed controls, and various other high-current loads. The ease of use and safety features make it an ideal choice for many applications.
In conclusion, the 4-1608065-9 power relay is a versatile and reliable device that can be used for a variety of tasks involving power transfer. Its high current capacity and adjustable set points allow it to meet the needs of a wide variety of demands. It can safely and effectively handle a wide range of applications and is a popular choice for many industrial and commercial control systems.
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