PS80 SENSATA | Alldatasheet

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Technical content

Copyright © 2023 Sensata Technologies, Inc. www.sensata.com PS80 AUTOMATIC RESET PRESSURE SWITCHES TECHNICAL SPECIFICATIONS Features and Benefits Introduction

Applications

  • Custom Engineered Solutions
  • Hermetically Sealed Sensor
  • Environmentally Sealed Leads
  • IP67
  • ATEX-Certified versions available
  • Flexible Set Point Range
  • Fixed Set Points
  • Single Pole, Single Throw
  • Normally Open/Normally Closed
  • Historically Proven Reliability Safe and reliable automatic reset pressure switch designed to fit to meet a broad spectrum of applications including HVAC/R equipment such as heat pumps, compressors, and pumps by offering a wide range of pressure settings, port fittings and electrical connections. Its robust non-electric construction safely operates under high pressure conditions helping keep maintenance costs and return rates low.
  • HVAC/R (Heat pumps, refrigeration, etc.)
  • Engine Oil
  • Compressors & Pumps
  • Process Controls
  • Automation
  • Agricultural & Construction Equipment
  • Vehicle Controls Operating Pressure 0 to 750 psig (50 bar) Proof Pressure** Set Point <100psig 100-500psig >500psig Proof Pressure 250psig (17 Bar) 600psig (41 bar) 800psig (55 bar) Burst Pressure 5000 psig (345 bar) Life at Rated Current 100,000 cycles Compatible Refrigerants R410a, R22, R134a, R407c CO2 (R333a), Ammonia (R717), Propane (R290) and A2L (R32, R454A, R454B, R454C). 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)

Copyright © 2023 Sensata Technologies, Inc. www.sensata.com DIMENSIONS All dimensions in millimeters [inches]. (Additional configurations are available. Contact Sensata.) ORDERING OPTIONS Example : PS80 - K1 - F00305 Series Name Connections / Configurations Fitting / Termination / Pressure Range K1 = Normally Closed, Leaded K2 = Normally Open, Leaded K3 = Normally Closed, Quick Connect K4 = Normally Open, Quick Connect F = Disk Type Blank = Welded Disk F = Free Disk f = Fitting (Pressure Connection) 0 = 7/16-20 UNF-2B (Female Flare w/ deflator) 1 = 1/8 - 27 NPTF 3 = Copper Clad SS TIF Tube Contact factory for other options t = Termination (Electrical Connection) 0 = Quick Connect 2 = 18” wire leads 7 = 48” wire leads Contact factory for other options pp = Pressure Range (two digits) 20 psi actuation / 5 psi release up to 750 psi actuation / 50 psi release Contact factory for other options PS80 KC Fftpp ** The highest pressure a switch can be exposed to without influencing the set-point. Note: Leaded devices can be exposed to moisture not for use while immersed. 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)

www.sensata.com CONTACT US Americas +1 (800) 350 2727 sensors@sensata.com switches@sensata.com Europe, Middle East & Africa +359 (2) 809 1826 pressure-info.eu@sensata.com Asia Pacific sales.isasia@list.sensata.com China +86 (21) 2306 1500 Japan +81 (45) 277 7117 Korea +82 (31) 601 2004 India +91 (80) 67920890 Rest of Asia +886 (2) 27602006 ext 2808 Page 3 Rev:06/19/23 Copyright © 2023 Sensata Technologies, Inc. Sensata Technologies, Inc. (“Sensata”) data sheets are solely intended to assist designers (“Buyers”) who are developing systems that incorporate Sensata products (also referred to herein as “components”). Buyer understands and agrees that Buyer remains responsible for using its independent analysis, evaluation and judgment in designing Buyer’s systems and products. Sensata data sheets have been created using standard laboratory conditions and engineering practices. Sensata has not conducted any testing other than that specifically described in the published documentation for a particular data sheet. Sensata may make corrections, enhancements, improvements and other changes to its data sheets or components without notice. Buyers are authorized to use Sensata data sheets with the Sensata component(s) identified in each particular data sheet. HOWEVER, NO OTHER LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE TO ANY OTHER SENSATA INTELLECTUAL PROPERTY RIGHT, AND NO LICENSE TO ANY THIRD PARTY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT, IS GRANTED HEREIN. SENSATA DATA SHEETS ARE PROVIDED “AS IS”. SENSATA MAKES NO WARRANTIES OR REPRESENTATIONS WITH REGARD TO THE DATA SHEETS OR USE OF THE DATA SHEETS, EXPRESS, IMPLIED OR STATUTORY , INCLUDING ACCURACY OR COMPLETENESS. SENSATA DISCLAIMS ANY WARRANTY OF TITLE AND ANY IMPLIED WARRANTIES OF MERCHANTABILITY , FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT, QUIET POSSESSION, AND NON-INFRINGEMENT OF ANY THIRD PARTY INTELLECTUAL PROPERTY RIGHTS WITH REGARD TO SENSATA DATA SHEETS OR USE THEREOF. All products are sold subject to Sensata’s terms and conditions of sale supplied at www.sensata.com SENSATA ASSUMES NO LIABILITY FOR APPLICATIONS ASSISTANCE OR THE DESIGN OF BUYERS’ PRODUCTS. BUYER ACKNOWLEDGES AND AGREES THAT IT IS SOLELY RESPONSIBLE FOR COMPLIANCE WITH ALL LEGAL, REGULATORY AND SAFETY-RELATED REQUIREMENTS CONCERNING ITS PRODUCTS, AND ANY USE OF SENSATA COMPONENTS IN ITS APPLICATIONS, NOTWITHSTANDING ANY APPLICATIONS-RELATED INFORMATION OR SUPPORT THAT MAY BE PROVIDED BY SENSATA. Mailing Address: Sensata Technologies, Inc., 529 Pleasant Street, Attleboro, MA 02703, USA. UL File SA995 Guide SDFY2 UL (Canada) File SA995 Guide SDFY8 PED EN 12263 Module B&D ENEC, EN60730 EN60730-1, EN60730-2-6 RoHS Compliancy Available AGENCY APPROVALS AND CERTIFICATIONS Standard Configurations Item Number Configuration Fitting Termination Pressure Setting Release Actuation Units PS80-K1-0336 NC, Leaded 7/16-20 UNF-2B 18” Leads 150 rel 250 act psig PS80-K1-0341 NC, Leaded 7/16-20 UNF-2B 18” Leads 200 rel 300 act psig PS80-K1-0348 NC, Leaded 7/16-20 UNF-2B 18” Leads 250 rel 350 act psig PS80-K1-0359 NC, Leaded 7/16-20 UNF-2B 18” Leads 300 rel 400 act psig PS80-K1-0759 NC, Leaded 7/16-20 UNF-2B 48” Leads 300 rel 400 act psig PS80-K1-0764 NC, Leaded 7/16-20 UNF-2B 48” Leads 350 rel 450 act psig PS80-K2-F0305 NO, Leaded 7/16-20 UNF-2B 18” Leads 5 rel 20 act psig PS80-K2-F0307 NO, Leaded 7/16-20 UNF-2B 18” Leads 10 rel 25 act psig PS80-K2-F0316 NO, Leaded 7/16-20 UNF-2B 18” Leads 25 rel 50 act psig PS80-K2-F0718 NO, Leaded 7/16-20 UNF-2B 48” Leads 36 rel 55 act psig WARNINGS HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH

  • Disconnect all power before installing or working with this equipment
  • Verify all connections and replace all covers before turning on power Failure to follow these instructions will result in death or serious injury