T81H5D312-12

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

Signal relays are electromechanical devices that allow the control of one electrical circuit by another circuit. They are used in a variety of applications, ranging from safety, to appliance and lighting control, to automation. The T81H5D312-12 is a powerful yet compact signal relay from Elko. It is a versatile relay designed for a wide variety of applications, up to 2 amps.

The T81H5D312-12 has some key features, which makes it suitable for many applications. It has a 5 A UL rating, direct current contact function, and a comparator for faster response than traditional relays. It also has 2 - Form C operational zones, dual voltage operation, and high contact integrity – meaning that the contacts remain clean and reliable for years of service.

The main purpose and application field of the T81H5D312-12 is the control of lighting and electrical circuits. It can be used in automated systems, light dimming applications, and for remote control. It can be used for switchingand/or closing with remote signal control, for automated control processes, and for building energy savings programs. It is suitable for indoor and outdoor applications, and for harsh environments with wide temperature and voltage range.

The working principle of the T81H5D312-12 signal relay is based on electro-magnetic induction and electro-mechanical switching. It consists of a coil, an armature, and a set of contacts enclosed in a protective casing. The coil is energized, creating an electro-magnetic field. This is then used to magnetize the armature, which moves and closes the contacts, forming a connection and completing the circuit. When the coil is de-energised, the armature is released and the contacts separate, breaking the circuit.

The T81H5D312-12 signal relay provides reliable switching for a variety of applications, up to 2 amps. It has a UL rating, direct current contact function, dual voltage operation, and 2 - Form C operational zones. It is suitable for indoor and outdoor applications, and for automated control processes. With its working principle based on electro-magnetic induction and electro-mechanical switching, the T81H5D312-12 is a powerful yet compact signal relay for many different applications.

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