Regulation left side [bar]Pe: -0.20 - 7.50, Regulation right side [bar]Pe: 8.0 - 32.0, Differential left side [bar]: 0.70 - 4.00, Differential right side [bar]: 4.0, Contact function: SPST(NO+NC), Reset function, left side: Auto, Reset function, right side: Auto SPECIFICATIONS Amb. Temp. Note 80 °C/176 °F for max 120 minAmbient temperature range [°C] [max] 50 °CAmbient temperature range [°C] [min] -40 °CAmbient temperature range [°F] [max] 122 °FAmbient temperature range [°F] [min] -40 °FApplication note Not applicable for liquid lineApproval CELVDRoHSc UL us UL873, CS C22.2UKCACap. tube length fraction [in] 36 inCapillary tube length [mm] 900 mmContact function SPST(NO+NC)Contact rating 144 A, 240 V AC24 A, 240 V acDC=12 W pilot dutyFLA=24 A, 120 V acLRA = 144 A, 120 V acDifferential left side [bar] [max] 4 barDifferential left side [bar] [min] 0.7 barDifferential left side [psi] [max] 60 psiDifferential left side [psi] [min] 10 psiDifferential right side [bar] 4 barDifferential right side [psi] 60 psiElectrical conn. comments for ½ in male pipe threadElectrical connection HoleElectrical connection size 7/8 inEN 60947 electrical properties Pollution degree: 3Rated impulse voltage: 4 kVInsulation: 400VShort circuit prot, fuse: 16AEN 60947 wiring properties Flex, ferrules: 0.5-1.5 mm2Flex, no ferrules: 0.7-2.5 mm2Solid/stranded: 0.75-2.5 mm2Enclosure rating IP IP30Enclosure rating Nema (~) 1EU RoHS compliance YesIn scope of WEEE and contain batteries NoLubricants compatibility Oilfree applicationsMWP left side [bar] Pe 17 barMWP left side [psig] Pe 250 psigMWP right side [bar] Pe 35 barMWP right side [psig] Pe 510 psigOil free refrigerants R134aR513AR515BPacking format Multi packPressure connection size 1/4Pressure connection standard DIN 8912Pressure connection type Flare nutPressure Male/Female FemalePressure sensing element BellowsProduct accessories Switches accessoriesProduct description Dual Pressure ControlProduct group Switches and thermostatsProduct Name Description Pressure switchQuantity per packing format 10 pcREACH Candidate List substances NoRefrigerants R113R124R134aR22R404AR407AR407CR407FR407HR422BR422DR438AR448AR449AR449BR450AR452AR507AR513AR515BRegulation left side [bar]Pe [max] 7.5 barRegulation left side [bar]Pe [min] -0.2 barRegulation left side range Pe 6 inHg - 108 psigRegulation right side [bar]Pe [max] 32 barRegulation right side [bar]Pe [min] 8 barRegulation right side [psig]Pe [max] 465 psigRegulation right side [psig]Pe [min] 100 psigReset function, left side AutoReset function, right side AutoServiceable NoType KPU15UL approval file name E31024UL approved refrigerants R113R124R134aR22R404AR407AR407CR407FR407HR422BR422DR438AR448AR449AR449BR450AR452AR507AR513AR515B