KUP-11A55-120 Relays

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 are a type of switch used in many different electrical scenarios. The KUP-11A55-120 is a particular type of power relay used in applications that require currents over 2 amps. This energy-efficient relay offers several features, including high-speed switching, robust construction, and overload protection.

The Design and Features of the KUP-11A55-120

The KUP-11A55-120 power relay has a compact design that allows for a smaller mounting footprint and easier installation. This device uses silver oxide contacts, giving it a maximum voltage of 250 volts and a maximum resistance of 100 milliamps. It has a maximum carrying current of 2.5amps and a maximum switching power of 150 watts. Additionally, this device is shockproof and vibration-proof for reliable performance in tough environments.

The KUP-11A55-120 power relay also includes built-in overload protection. This ensures the relay won’t be damaged by short-term current or voltage overloads, making it ideal for high power applications. Additionally, the KUP-11A55-120 is equipped with an epoxy-filled base, which provides superior insulation against electrical noise and electrical interference.

KUP-11A55-120 Application Field and Working Principle

The KUP-11A55-120 power relay can be used in a variety of applications that require currents over 2 amps. This includes motor contactors, HVAC, lighting systems, electric vehicle charging stations, and industrial automation systems. This device has a wide variety of options to choose from, such as normally open or normally closed switches, and a range of coil voltages.

The KUP-11A55-120 is a latching power relay, meaning it requires a pulse of current to change the state of the relay. When power is applied to the coil, the contact is energized and the contacts are closed. When the power is removed, the contact is de-energized and the contacts are opened. The KUP-11A55-120 also has a special feature referred to as a “mechanical override”. This feature allows the contacts to be manually switched on or off, even if the coil is energized.

Conclusion

The KUP-11A55-120 is a power relay designed for applications that require currents over 2 amps. This device has several features and options, including overload protection, shock and vibration-proof construction, and mechanical override. Additionally, the small size and the wide range of coil voltages make the KUP-11A55-120 an ideal choice for a variety of applications, from motor control to industrial automation.

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