3455R81740191

Series:	3455R
Part Status:	Obsolete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

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Introduction

3455R81740191 is a type of mechanical thermostat and temperature sensing device, designed for applications where temperature control is necessary. This type of thermostat combines a wide range of sensing elements, enclosure material, and various mounting options, making it an ideal choice for many temperature control applications.

Applications of 3455R81740191

The 3455R81740191 is best suited for measuring and controlling temperature in environments such as industrial, automotive, medical, food processing, and other commercial/ private facilities. By using its range of contacts, the 3455R81740191 can be used for controlling a variety of appliances, such as hot water heaters, boilers,dehumidifiers, HVAC systems, and other equipment.

Working Principle

The working principle of 3455R81740191 is based on the expansion and contraction of metal with increasing temperature. When a sensor detects a change in temperature, the controller opens a circuit, allowing current to pass, and triggers processes or mechanical movements to regulate the temperature in the environment.The internal construction of the 3455R81740191 consists of two metallic components, a bimetallic strip and a contact, both of which are enclosed within an insulated thermoplastic housing. As the temperature increases, thermal expansion causes the bimetallic strip to bend and come into contact with the contact, which triggers the switch to open or close the circuit.

Conclusion

The 3455R81740191 is a well-engineered mechanical thermostat that is suitable for controlling a variety of temperature-dependent systems and applications. With its wide range of components, mounting options, and enclosure materials, the 3455R81740191 is a practical and cost-effective solution for effective temperature control.

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