Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power Relays, Over 2 Amps

The SP4-P-DC48V is a heavy-duty power relay designed for applications with up to 2 amperes of current. It is designed to be used in high-voltage applications, such as heavy industry, commercial, and residential applications. This power relay features a heavy-duty mounting bracket for easy installation.

Application Field

The SP4-P-DC48V power relay is ideal for a wide range of applications, from residential usage and HVAC systems to industrial and commercial operations. Its high current capacity and heavy-duty design makes it suitable for the most challenging environments. It can be used to disconnect circuits in emergency situations, to control and interact with other components in a system, or to regularly switch circuits on and off.

The SP4-P-DC48V has been tested and certified for high current circuits, such as those used in HVAC systems and home appliances. It is also ideal for heavy duty machine operations, such as industrial machinery, heavy equipment, and vehicular systems. With its powerful current capacity, this power relay can be used in almost any application that requires reliable and secure power.

Working Principle

The SP4-P-DC48V power relay is a high current device that works with a range of voltages, ranging from 12-400 V DC. The relay is composed of a movable contact, a coil, and a spring return. When the coil is energized, it magnetically pulls the movable contact towards it, allowing the relay to switch the circuit on and off. When the coil is de-energized, the spring return move the contact back to its original position, thereby switching the circuit off.

The SP4-P-DC48V power relay also features a built-in safety mechanism - if the coil is left energized for too long, the contact will open to protect the connected circuit.

The SP4-P-DC48V can also be used as a control device, allowing users to interact with other components in a system. By connecting the relay with a component, it can be used to trigger a certain action. An example would be using the power relay to switch off a heating element in an oven when the oven reaches the desired temperature.

Conclusion

The SP4-P-DC48V power relay is a heavy duty component capable of handling up to 2 amperes of current. Its sturdy and durable design makes it suitable for a range of applications, from industrial and commercial operations to residential usage. It can be used to switch circuits on and off, as a control device, and also as a safety mechanism.

The specific data is subject to PDF, and the above content is for reference