MT-4RV4-A28

Series:	*
Part Status:	Active

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The MT-4RV4-A28 is a snap action, limit switch manufactured by Nihon Inter Electronics Corporation. This switch is highly accurate and reliable in operations, making it suitable for a wide range of industrial and commercial applications.The MT-4RV4-A28 is typically used in a variety of switching applications, including relays, contactors, motors, pumps, and many other equipment that require frequent activation and operation. It also has a wide operating temperature range of -10 to 70 degrees Celsius, so it is suitable for use in both hot and cold environment.The switch is composed of two parts: the actuating and sleeve components. The actuating part has a lever which, when pressed, releases the contact element and causes it to move, generating an electrical signal. Then the sleeve element catches the contact, beginning the snap-action process. This snap-action operation can be triggered by momentary or sustained contact.The contact element is the main part of this switch and is normally available with various contact configurations, such as one-position, two-positions and multi-contact configurations. It is important to note that the contact material used in the MT-4RV4-A28 switch is made of silver alloy and that it is gold plated for better electrical resistance.The MT-4RV4-A28 has a double break mechanism that ensures that the current between the contact points is broken from both directions, providing extra safety and reliability. The switch also has a built-in self-reset function, which prevents unwanted contact activation when the switch is not operating.The operating voltage range for this switch is 120V AC, 120V DC or 48V DC, and it has an operating power of 7A, making it suitable for a wide range of applications.Overall, the MT-4RV4-A28 is an accurate and reliable switch, which is suitable for a variety of industrial and commercial applications. It is also resistant to shock, dust and moisture, making it a durable and dependable snap action limit switch. Its snap-action operation, double break mechanism and built-in self-reset function make it a highly versatile switch, which is why it is widely used in a variety of applications.

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