1432773-1

1432773-1 Application Field and Working Principle

The 1432773-1 is a Power Relay with over 2-Amps. It is a Reed type relay, which is used as a switch to move a larger electrical load between two circuits. A small electromagnet is used to energize the relay, causing it to move the contacts and move the larger electrical load between two circuits. This makes it ideal for applications like motor control, motor protection, magnetic field protection, circuit protection, current sensing, and voltage drop protection applications.

The 1432773-1 is a very reliable and cost effective device, which is why it is widely used in automotive, engineering, and industrial settings. It is also suitable for use in high temperature environments due to its robust construction and temperature rating of 85°C. The relay comes with a UL/CSA rating approval making it suitable for use in UL/CSA rated equipment.

The 1432773-1 features a 1 FormA type of operation, meaning it works by energizing the electromagnet to move its contact, causing the load to be switched. When the power is off, the contacts open, and the load is isolated. This makes it ideal for applications where power is regularly cycled or need to be switched often, such as in motor control or protection applications.

The 1432773-1 features a 1.5A/125VAC, 0.5A/250VAC switching rating, meaning it can handle a moderately sized load. The contact resistance is low, ensuring minimal loss of power when the relay is switched on or off. It also has a contact-sealing feature which prevents moisture or dust from getting into the contacts and causing an arc or short.

The 1432773-1 features a variety of mounting options, making it easy to fit into most applications. It can be secured into the panel or board using a horizontal or vertical mounting brackets, panel clips, or compression clamps. The relay also features a dust-proof cover which helps to keep dust and debris from getting into the contacts.

Overall, the 1432773-1 is a reliable and cost-effective Power Relay, with an over 2-Amps rating. It is suitable for use in a variety of applications, and is UL/CSA approved. With its reliable construction, low contact resistance, dustproof cover, and various mounting options, the 1432773-1 is an ideal choice for those looking to switch a moderately sized load quickly and reliably.