2455R99300020

Series:	2455R
Part Status:	Obsolete
Circuit:	--
Switching Temperature:	--
Reset Temperature:	--
Current Rating - AC:	7.2A (277V), 15A (120V)
Current Rating - DC:	--
Tolerance:	--
Switching Cycles:	100K
Termination Style:	Quick Connect
Mounting Type:	Chassis Mount
Package / Case:	Cylinder with Mounting Flange

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Introduction

Temperature Sensors (thermostats) are devices used to measure and control temperature for applications ranging from everyday life to industrial and commercial processes. The 2455R99300020 is a mechanical temperature sensor, also known as a thermostat, most commonly used in commercial and industrial settings to regulate the temperature of spaces or systems. This article will provide an overview of the 2455R99300020’s application field and working principle.

Application Field

The 2455R99300020 has a wide range of applications in commercial and industrial settings where accurate temperature measurement and control is important. The 2455R99300020 is suitable for use in air conditioning systems, heating systems, boilers, process control systems, hot water systems, and many other types of systems that require accurate temperature control. The 2455R99300020 is also suitable for use in environments where the temperature must be carefully monitored in order to ensure safety or comfort, such as greenhouses, warehouses, and retail spaces. Additionally, the 2455R99300020 can be used in combination with other devices, such as controllers and relays, to provide precise, automatic temperature regulation.

Working Principle

The 2455R99300020 is a mechanical thermostat with a bimetal sensing element. It relies on the thermo-electric effect, also known as the Seebeck effect, which states that two dissimilar metals generate voltage when heated in an electric circuit of two junctions. The voltage generated by the thermocouple is proportional to the temperature difference between the two junctions. The 2455R99300020 is designed to detect changes in temperature, with the bimetal element expanding and contracting depending on the temperature of the space or system. If the temperature rises too high, the bimetal element will expand and trip a switch, allowing for a less energy-intensive cooling process that uses less electricity. Similarly, if the temperature falls too low, the bimetal element will contract and trip a switch, allowing for a more energy-intensive heating process that uses more electricity.

Conclusion

The 2455R99300020 is a mechanical thermostat with a bimetal sensing element, suitable for use in a variety of commercial and industrial settings where accurate temperature measurement and control is important. The 2455R99300020 relies on the thermo-electric effect to detect changes in temperature and trip a switch in order to regulate the temperature of the space or system.

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