KUP-14A55-12

Power Relays, Over 2 Amps

The KUP-14A55-12 is a popular choice for industrial and commercial applications that require high power relays over 2 amperes. It is a robust, low-cost power solution that provides reliable switching and overload protection. It is available in both normally open (NO) and normally closed (NC) configurations, as well as in either 4-pin or 6-pin models.

Basic Features of KUP-14A55-12

• Maximum switching current of up to 12A at 250V AC
• Standard 12mm mounting hole size and contact spacing
• Wide variety of terminal orientations, including upwards, downwards, straight, and right-angle
• Low-cost solution for switching and overload protection
• Shock and vibration-resistant design

Application Field

The KUP-14A55-12 is a reliable power solution for a variety of industrial and commercial applications and is an excellent choice for high power relays over 2 amperes. It is ideal for machinery that requires low-cost switching, such as commercial lighting systems, motor control, elevators, and medical devices. Additionally, it is suitable for other applications that require robust overload protection, such as automatic door openers, vending machines, and robotic machinery.

Working Principle

The working principle of the KUP-14A55-12 relay is relatively straightforward. When the power source voltage is applied to the relay, the contact armature is drawn closed, connecting the 2 terminals which then form a low-resistance path for current to flow. When the armature is dropped to the lower terminal, the connection is broken and the power is shut off. The KUP-14A55-12 relay also features a “door” that can be opened and closed using electronic signals, allowing users to control and monitor the current within the system. The relay also features an overload protection circuit to ensure the system is not put under excessive strain.

Conclusion

The KUP-14A55-12 power relay is a robust and reliable solution for a variety of industrial and commercial applications. Its low-cost and overload protection make it an ideal choice for applications that require power switching over 2 amperes. It is shock and vibration-resistant, and its wide variety of terminal orientations and mounting sizes makes it suitable for any kind of project.