KRP-11DG-110

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Power relays have been the mainstay of electrical control systems since they were first employed in the early part of the 20th century. Today, power relays are the heart of many industry applications. They are used to protect personnel, equipment, and processes; control motors, lighting, and power distribution; and provide a reliable and affordable means of controlling sophisticated electronics.

The KRP-11DG-110 is a small insulated power relay designed for use in medium-sized applications, such as industrial equipment and electrical control systems. It is a two-pole relay with a maximum current carrying capacity of 11A. The relay is also available in either single-phase or three-phase versions, making it suitable for a wide range of applications.

Application Field

The KRP-11DG-110 is an ideal relay for controlling circuits with a high current load in industrial or commercial applications. Some of the typical applications in which the KRP-11DG-110 could be used include temperature control systems, motor controllers, process control systems, circuit breaker controllers, lighting controllers, and DC power supplies. In addition, the relay can be used to switch high current loads in AC and DC applications up to 660 VAC/VDC.

The KRP-11DG-110 is UL/CSA certified, and is suitable for use in systems up to industrial grade 4. It is rated for use in temperatures from -40°C to +85°C. The relay is also designed to be dust and moisture resistant, making it suitable for use in outdoor environments. Finally, the relay carries a one-year limited warranty.

Working Principle

Power relays function by opening and closing an electrical circuit when an external input signal is received. The KRP-11DG-110 is a low-cost, two-pole, insulated power relay that operates on either AC or DC voltage. The relay is energized when voltage is applied to its coil, causing a solenoid to create a magnetic field. This magnetism then causes the relay’s armature to move, which in turn switches the contacts on the relay. When the voltage is removed from the coil, the armature moves back, closing the contacts.

The KRP-11DG-110 is also capable of carrying a high current rating of 11A. In order to ensure that the relay can safely carry the full current load, it is housed in a molded plastic enclosure that contains a diaphragm and gasket. This enclosure helps to protect the relay from the elements, and prevents any accidental contact with the high current terminals. In addition, the relay\'s contacts are designed to provide reliable and durable service for a long time, even in harsh environments.

The KRP-11DG-110 relay is an efficient and reliable solution for medium-sized applications that require a high current load. It is UL certified and is designed to function safely in harsh environments. The two-pole design makes it suitable for use in AC and DC applications, while the enclosed housing ensures that it can withstand dust and moisture. In addition, the KRP-11DG-110 is an economical solution that offers a one-year limited warranty.

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