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PS80-L

Pressure Switches

 
  • /media/djcatalog2/images/item/16/klixon-ps80-series.2.jpg
    • NEW !
    Manufacturer: Sensata Technologies

    Pressure switch for low GWP refrigerant HVAC systems

      • Low Thermal Drift
      • Hermetically Sealed
      • Environmentally Sealed Leads
      • IP67
      • ATEX-Certification in progress & ready by early 2026
      • Flexible Set Point Range (High Pressure)
      • Single Pole, Single Throw
      • Normally Open, Normally Close
      • NCKL- Certified Ignition Protected
      • HVAC/R (Heat Pumps, Refrigeration)
      • Engine Oil
      • Compressor & Pumps
      • Data Centers
      • Industrial
    Services
    Professional and fast quote
    Product usually available on stock

    Delivery:  

    • ASK for "Just in time" delivery

    More questions?

    +39 02 3340 0846 or Contact us

    Questions?

    +39 02 3340 0846
    or Contact us

    Description

    Sensata’s PS80-L series of pressure switches leverages our 70+ year history of delivering robust and reliable solutions for HVAC OEMs worldwide.
    This series ensures precision and durability even in harsh thermal environments (actuation drift ±2%) – a factor even more critical in Low GWP-driven systems, where the discharge temperatures can be significantly higher.

    Operating pressure 100 to 700 PSIG
    Proof pressure* Set Point
    100-500 PSIG
    >500 PSIG    		 Proof Pressure
    500 PSIG to 1000 PSIG
    800 PSIG to 1200 PSIG
    Burst pressure 5000 PSIG
    Life at rated current 100,000 cycles
    Compatible refrigerants R410a, R22, R134a, R407c CO2 (R333a) and A2L (R32, R454A, R454B, R454C). A3 due are compatible.
    Please reach out for other refrigerant options
    Electrical ratings 120/240 Vac - 6.0 FLA 36 LRA 120/277 Vac -375 VA Pilot Duty 24Vac - 125 VA Pilot Duty
    Dielectric strength 750 Vrms Open Contacts 1550 Vrms Terminals to Fitting (Ground)
    Electrical connection Wire Lead Quick Connect Contact Factory for additional options
    Ambient temperature (UL rating) -20ºF to 176ºF / (-29ºC to 80ºC)
    Fluid temperature (UL rating) -65ºF to 275ºF (-54ºC to 135ºC)

    Documentation