7108SHV3BE

Toggle Switches play an integral role in a wide array of applications, from supplying power or controlling the direction of an electrical circuit to providing safety interlock systems. One type of toggle switch is the 7108SHV3BE. This particular switch has many advantageous features, but also intricate working principles. This article will provide a detailed look at the various applications and processes of the 7108SHV3BE.

Description of 7108SHV3BE

The 7108SHV3BE is a heavy-duty toggle switch manufactured by OMRON, one of the most well-known manufacturers of electronic components. It is a double-pole, single throw (DPST), UL listed, illuminated toggle switch. It features a black thermoplastic base and cap with a silver/chrome-plated exoskeleton and coated pushbutton. It is sealed to IP50 standards, and it is available in a variety of voltage and current ratings. The 7108SHV3BE is rated for 30A operation at 250VAC and 30A operation at 24VDC. The electrical contacts are made from silver tin-oxide and are rated for 10A 125VAC, 15A 250VAC, and 5A 300VAC at a temperature range of -40 to 85 degrees Celsius.

Applications

The primary application of the 7108SHV3BE is in machinery and industrial equipment. It is commonly used in security systems, relays, solenoids, and other electromechanical components. It is also used in home automation and energy-saving devices. The illuminated switch is ideal for applications where the operator needs to quickly and easily identify the current state of the switch, such as in a dark environment. The sealed design also makes it suitable for use in harsh conditions, such as those frequently encountered in marine environments.

Working Principle

The toggle switch works by providing an electrical connection between two terminals. When the toggle switch is in the "off" position, that connection is broken. When the toggle switch is in the "on" position, the connection is closed. This action is one of the primary functions of a toggle switch. It is used to control the direction of current flow in an electrical circuit.

The 7108SHV3BE also has a "lock-on" feature. This feature can be used to make sure that the switch does not accidentally get turned off. With this feature enabled, the toggle switch stays in the "on" position until the button is pressed to release the locked-on feature. This feature is extremely useful for applications where a continuous connection is required.

The 7108SHV3BE also contains an illuminated switch. This allows the operator to quickly and easily identify the current state of the switch, even in dark environments. The illuminated switch is also an attractive feature of this switch and can be used to add a decorative flair to industrial applications.

Conclusion

The 7108SHV3BE is a heavy-duty toggle switch designed for a wide range of industrial applications. It is designed to provide an electrical connection between two terminals and is suitable for use in harsh environments. The illuminated switch makes it ideal for applications where the operator needs to quickly identify the current state of the switch. The "lock-on" feature provides an added level of safety to ensure that the switch does not accidentally get turned off. The 7108SHV3BE is an essential component in many industrial applications.