ALD3QH220DNUG

Series:	*
Part Status:	Active

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

The ALD3QH220DNUG applications field can be divided into two main categories: general purpose and special purpose. The general purpose is used in a wide variety of applications, such as access control, industrial, building and home automation, automotive and telecommunication. Special purpose applications field encompasses appliance, medical and instrumentation applications.ALD3QH220DNUG pushbutton switches are an advanced form of pushbutton switches and have been specially designed to meet the needs of customers. They are suitable for lighting, up to 16A, control and emergency control, for entrance panels and household appliances and for wiring and installation of accessories such as cables and timer systems.The ALD3QH220DNUG switch has a contact set that contains a normally open contact and a normally closed contact. Normally open contact is the switching element which makes the connection and the normally closed contact is the contact that interrupts the connection when it is actuated. The switch also has two sets of screws, one for the normally open contact and one for the normally closed contact. The screws are used to adjust the current ratings and the resistance of the contacts.The ALD3QH220DNUG is a double throw switch, which means that it can be activated to close both the normally open and the normally closed contacts simultaneously. A single pole, single throw switch is available for the same applications field, which is actuated only to close the single normally open contact.The ALD3QH220DNUG working principle is based on an electrical impulse from a contact tip to a circuit, which produces an electrical connection between the normally open and the normally closed contact when actuated. The impulse travels through a coil, and when it reaches the contact point, it produces an electric connection between the two contacts, creating a short circuit connection.The ALD3QH220DNUG switch is certified and approved for use in various industrial, commercial and residential applications worldwide. It is UL listed and its IP ratings guarantee that it is equipped to work safely and reliably in damp conditions, as well as other hazardous areas. It is designed to last a long time and it is very low in power consumption, which makes it a cost-effective solution for an application field.In summary, the ALD3QH220DNUG is a reliable and efficient switch for many commercial and residential application fields. With its versatility and flexibility, it is appropriate for customers who need a reliable switching solution. It is safe and reliable, certified, UL listed and highly resistant to high-frequency electrical interference.

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

Part Number	Manufacturer	Price	Quantity	Description