025-0762-000

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025-0762-000 is an intrinsically safe direct current control isolator module with a single pole, double throw (SPDT) contact, commonly referred to as a “changeover” switch. As its name implies, it isolates parts of an electrical system. It’s designed for use with hazardous areas where explosive gases and dusts are present, providing an extra layer of safety and protection.

This particular switch is featured in many different applications, some of which include controlling hazardous area lighting, exhaust fans, alarm systems, valves, and motor starters. The versatility of this switch means that it can be used in a wide array of environments, including hazardous industrial areas, chemical plants, and theatrical stages. In addition to this, the switch can also be used in process control, such as sampling, measurement, and troubleshooting.

The switch performs three basic functions: it energizes, de-energizes, and grounds the circuits. This is accomplished by utilizing the solid-state component on the device. This component, typically a power transistor, is used to control the switching action of the switch. By varying the voltage and current through the transistor, the switch can be turned on and off.

In addition to its intrinsic safe features, the switch is also designed to be corrosion resistant and vibration proof. This ensures that it is reliable and durable, no matter the environment it’s in. The switch also features a low-level contact leakage rating, meaning that it won’t release high amounts of electrons or short-circuit electrical circuits. This is particularly important in hazardous areas, as it can dramatically reduce the risk of accidental ignition.

The switch is UL Listed and can operate in temperatures ranging from -4℉ to 131℉. This makes it suitable for both indoor and outdoor use, and is particularly useful in corrosive and extreme temperature environments. It’s designed to be easy to install, with Push-in quick connections and LED indicators for diagnostic feedback.

In summary, the 025-0762-000 is a versatile and reliable switch that can be used in a variety of hazardous areas. Its resistance to corrosion and vibration make it a reliable choice, and its UL Listing and intrinsic safe features make it a safe and secure option for many applications. It is easy to install and can operate in a wide range of temperatures, making it a great choice for both industrial and human-occupied environments.

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