KRPA-11AN-240

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KRPA-11AN-240 is a power relay, featuring a rated current of over 2 Amps, It is widely used in various industrial applications such as contactors, control circuits, measuring circuits and alarm circuits.

In terms of its design, KRPA-11AN-240 features a contact block with a high contact force that allows for reliable operation and good contact feedback. Additionally, it is equipped with a single pole, single-throw (SPST) type contact system for greater response and a simplified control circuit architecture.

As for its construction, KRPA-11AN-240 is made up of a variety of components, including a frame, contact block and coil. The frame is the primary structural component, providing the necessary rigidity and durability. The contact block is made up of multiple contacts and contact pins, which provide the connection between the coil and the external control circuits. Finally, the coil is the device that enables the relay to sense the current and activate the contact block, thus controlling the current.

KRPA-11AN-240 works on the principle of electro-mechanical relays. When an external control circuit is activated, the coil creates an electromagnetic field, which attracts the plunger in the contact block. This causes the contacts to close and the current to pass through. Conversely, when the control circuit is de-activated, the coil\'s electromagnetic field dissipates and its plunger releases, closing the contacts and blocking the current.

The excellent response and high contact force of KRPA-11AN-240 makes it an ideal choice for applications that require high levels of reliability and precise control. This power relay is also capable of enduring extreme temperatures, making it well-suited for industrial environments. In addition, its compact design makes it easy to install in limited spaces.

In conclusion, the KRPA-11AN-240 is a high-performance power relay, featuring a rated current of over 2 Amps, a single pole, single-throw (SPST) type contact system, and an electromagnetic control mechanism. Its high-precision design makes it suitable for a wide range of applications, and its robust construction ensures excellent reliability for many years of operation.

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