057-3402-000

The 057-3402-000 is an advanced industrial pressure switch that can be used in a variety of applications. It provides accurate and reliable over and under pressure protection for tanks, pumps, and other critical processes. The switch features a pressure range of 0 to 100 PSI and a temperature range of -20°F to +125°F. It has a built-in adjustable low-pressure set point and a high-pressure safety point. This switch has been designed with a sealed housing and an IP67 rating, making it suitable for even the most hazardous environments.The 057-3402-000 is an electromechanical pressure switch designed to provide overpressure and underpressure protection for systems. The switch uses a pressure-sensing element to detect pressure changes in a system. When the pressure reaches the pre-set level, the switch triggers and opens or closes the circuit. This switch is used in a variety of industrial and commercial applications, including water heaters, air compressors, gas tanks, and pumps.The switch operates on a simple principle. When the pressure exceeds the switch’s preset level, the sensing element within the switch triggers an internal switch and opens the circuit, breaking the electrical connection. When the pressure drops below the pre-set level, the sensing element closes the circuit, allowing the electrical connection to be established again. The same principle applies for both over pressure and under pressure situations.The 057-3402-000 is capable of being manually overridden so that the pressure set points can be adjusted if necessary. This switch is also re-settable, meaning that once the pressure is stabilized, the switch can be re-set back to its original position. The switch is also capable of providing adjustable high and low alarm levels.In addition to its pressure and temperature range, the 057-3402-000 also offers a variety of safety features. These features include high set-point override, temperature reset capability, and adjustable hysteresis. The hysteresis allows the switch to re-open or reset after a given amount of time, even when the pressure is still within the set-point range. This helps protect against run away processes or hazardous situations.The 057-3402-000 is a versatile and reliable pressure switch that can be used in a variety of applications. It provides reliable over and under pressure protection as well as adjustable high and low alarm set points. It is also capable of providing temperature reset capability and adjustable hysteresis. This makes it a great choice for a variety of industrial and commercial applications, and its IP67 rating makes it suitable for even the most hazardous environments.