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Klixon® 25PS and 45PS Series HVAC Pressure Switches for Industrial Uses

-20°F to 275°F, Automatic Reset HVAC Pressure Switch

Features and Overview

  • Single pole, single throw normally open or closed contacts
  • Factory calibrated pressure setpoints
  • Hermetically sealed sensor
  • Enviornmentally sealed or vented switch
  • Electrically rated to 600Vac (45PS)
  • High current switch (up to 13FLA) for direct motor control

Product Uses

Appropriate for a Wide Range of HVAC/R and Industrial Applications Including:

  • Direct control of motors and other demanding loads requiring precise pressure settings
  • Fan cycling and high/low pressure protection: Exteded electrical capacities and life cycles in enviornmentally sealed and unsealed configurations encourage usage in the most rigorous fan cycling and high/low HVAC pressure protection applications.

Performance Characteristics

  • Ambient Temperature:
    • Leaded: -20°F to 150°F (-28.9°C to 65.6°C)
    • Quick Connect: -40°F to 275°F (-40°C to 135°C)
  • Fluid Temperature: -65°F to 275°F (-53.9°C to 135°C)
  • Operating Pressure: Vacuum to 750 psig
  • Burst Pressure: 5,000 psig
  • Life at Rated Current: 100,000 cycles

For more information on HVAC pressure switch solutions, please send an email to EngHelpDesk@dee-inc.com.  We Help Manufacturers Find Solutions and Exceed Their Goals.  DEE is a Trusted Supplier and Expert in providing Cost Savings, Fast Multiple Solution Options, Supplier Reduction, and Time Savings.


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