LF55T Temperature Switch, -40 ~ +120°C

The LF55T Ttemperaturecontrol switch which mainly controls the temperature control of the greenhouse.

LF55T are used for regulation, but can also be seen in safety monitoring systems. They are available with vapour charge or with adsorption charge. With vapour charge the differential is very small. The LF55T Thermostats with adsorption charge are widely used to give frost protection.

Specification

Modle LF55T
Contact agreement SPDT
Electrical rating  AC:A,V, DCW,V, Contact resistance≤mΩ
 Contact material  static contact: fine silver, movable contact:Silver plated 
 Breakdown voltage one min at 2000v no breakdown
 Protection grade  IP30
Environment Temp -25 ~+65°C
Media Temp -40 ~+120°C
Mechanical lifespan 100k times
Electrical lifespan 30k times
Max installation torque 2 N/M
Capillary  Φ2.5, The minimum contacting length of the capillary and environment: 0.43m, Capillary length can be customized

Cable connection 

Φ6-14 cable

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More information about product
  • svg LF55T

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Lefoo develops and manufactures reliable, high quality pressure and temperature control products. It offers innovative solutions and components that meet the requirements of the most varied applications.

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  • TUV certificate to pressure operating control - LF10 Pressure Switch.
  • UL Certification - Controllers, Refrigeration certified for Canada.
  • TUV certificate to pressure operating control - LF20 Pressure Switch.
  • UL Certification - Component Pressure Switche LF08.
  • UL Certification - Switches Certified for Canada - Pressure Switch LF16, LF16-1.
  • UL Certification - Motor Controllers, Float and Pressure operated Certified for Canada.
  • ISO 9001.