KU-4699 Relays

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The KU-4699 power relay is specialized for power applications exceeding 2 amps. The device features form C contact configuration with NO and NC contact types. It also allows for two-way power relay switching in both DC and AC applications.

The KU-4699 power relay is designed for applications where heavy current handling capabilities are needed, as well as reliable switching of a large load. Because of its direct current and alternating current capabilities, it can be used for a variety of load switching needs, from motor loads to lighting loads. Its high current capacity makes it suitable for use in electronically-controlled lighting systems and other similar applications with strong current needs.

The KU-4699\'s primary benefit is its high contact rating of up to 10 amps (continuous) at 6V DC or 250V AC. Not only does the KU-4699 have a high contact rating, but it also features a wide switching voltage up to 250V AC. This wide voltage range gives the KU-4699 the flexibility to manage a variety of voltage requirements. The device also has a fast operating time, of either 150ms or 300ms, which is fast enough to respond to quick load switching operations.

The KU-4699 power relay is activated by a simple external control signal. This enables the device to be controlled and operated remotely, either manually or by another control system via a low voltage signal. In addition, the KU-4699 power relay offers a wide environmental range and is able to tolerate high vibration and shock loads. This makes it ideal for severe industrial and automotive applications.

When considering the KU-4699, it’s important to understand its basic working principle. The device is based on the ON/OFF action of a mechanical armature. When the armature is switched ON, the contact (NO or NC) is engaged and the downward force of the armature holds the contact against a fixed contact. When the armature is switched OFF, the contact is released and the device is put into an OFF state.

The KU-4699\'s features and capabilities make it ideal for a variety of power management applications and loads. It is especially suitable for electronic lighting systems that need a reliable switch with high current rating, as well as multiple voltage requirements. Its fast operating time and environmental tolerance also make the KU-4699 an ideal choice for harsh, industrial and automotive applications.

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