WZLN-2-RH3

WZLN-2-RH3 Application Field and Working Principle

The WZLN-2-RH3 is a Snap Action, Limit Switch that is designed for applications that require a high grade of accuracy and reliable operation. The switch is designed for use in a variety of process and environmental conditions, including extreme temperatures, high pressure, and other hazardous conditions. The WZLN-2-RH3 is constructed from stainless steel and plastic components and is able to resist corrosion and wear, even in harsh conditions.

The WZLN-2-RH3 works by detecting changes in physical position within its operating range. A bimetal element welded to the switch senses changes in temperature and then opens and closes the circuit, completing the electrical connections that control other systems. The switch can be mounted in various positions, including flush installation and side mounting.

Applications

The WZLN-2-RH3 has multiple applications in industrial and commercial settings. These switches are typically found in HVAC and other automation systems, controlling the motion of fans, motors, pumps, and other devices. They can be used in hazardous locations, where the risk of fire or an explosion exists. The switches can also be used in residential applications, such as in appliances, to detect door position and control interior heating and cooling systems.

Features and Benefits

• Negligible contact resistance ensures reliable switching action
• Resistant to extreme temperatures and high pressure
• Mountable in flush and side mounting configurations
• High grade of accuracy
• Reliable operation in hazardous conditions

The WZLN-2-RH3 is an ideal solution for applications that need reliable operation and high accuracy in difficult environments. Its features and benefits make it beneficial for commercial, industrial, and residential applications.