Danfoss logo
MP55_060B205491

Differential pressure switch, MP55

060B205491

Diff.press.setting range [bar]: 0.30 - 4.50, Reset function: Manual Min, Pressure connection type: Flare nut, Pressure connection size: 1/4 in, Enclosure rating IP: IP20, Max. Working Pressure [bar]: 17.0

Product specifications

Characteristic
Value
AdjustmentCut out for falling pressure
Amb. Temp. NoteBellows max 100 °C/212 °F
Ambient temperature range [°C] [max]60 °C
Ambient temperature range [°C] [min]-40 °C
Ambient temperature range [°F] [max]140 °F
Ambient temperature range [°F] [min]-40 °F
ApprovalCCCCECMIMDNV∙GLEACLLC CDC EURO-TYSKLVDRINARoHS ChinaTYSKc UL us UL873, CS C22.2
Approval file nameE31024
CE evaluatedYes
Cap. tube length fraction [in]36 in
Capillary tube length [mm]900 mm
China RoHS complianceYes
Contact differential [bar]0.20 bar
Contact functionSPDT
Contact ratingAC=2 A, 250 VDC=0.2 A, 240 V
Contain batteriesNo
DG Indicator ProfileNot relevant for dangerous goods
Diff.press.setting range [MPa] [max]0.45 MPa
Diff.press.setting range [MPa] [min]0.03 MPa
Diff.press.setting range [bar] [max]4.50 bar
Diff.press.setting range [bar] [min]0.30 bar
Diff.press.setting range [psi] [max]65.0 psi
Diff.press.setting range [psi] [min]4.3 psi
EN 60947 electrical propertiesInsulation: 250VPollution degree: 3Rated impulse voltage: 4 kVShort circuit prot, fuse: 2A
EN 60947 wiring propertiesFlex, ferrules: 0.2-1.0 mm2Flex, no ferrules: 0.2-1.5 mm2Solid/stranded: 0.2-1.5 mm2
EU RoHS complianceOut of scope
Electrical conn. Male/FemaleFemale
Electrical connectionSwivel cable connector
Electrical connection sizeNPSM 1/2 - 14
Electrical connection standardANSI/ASME B1.20.1
Characteristic
Value
Enclosure rating IPIP20
EquipmentThermal time relay
Factory setting [psig]9.0 psig
Material DescriptionMP55 Diff. Pressure Switch M/21
Max. Working Pressure [bar]17.0 bar
Max. Working Pressure [psig]245 psig
Max. test pressure [bar] Pe22.0 bar
Max. test pressure [psig]319.0 psig
Operat. range LP side [bar] Pe [max]12 bar
Operat. range LP side [bar] Pe [min]-1 bar
Operat. range LP side [psig]Pe [max]175 psig
Operat. range LP side [psig]Pe [min]-15 psig
Packing formatMulti pack
Pressure Male/FemaleFemale
Pressure connection size1/4 in
Pressure connection standardDIN 8912
Pressure connection typeFlare nut
Product TypeMP55
Product accessoriesGeneric accessories
Product descriptionDiff. Pressure Switch
Product groupSwitches and thermostats
Product lineAir Conditioning and Commercial Refrigeration
Product nameDifferential pressure switch
Quantity per packing format21 pc
RefrigerantsR11R113R12R124R134aR22R404AR407AR407CR407FR407HR422BR422DR438AR448AR449AR449BR450AR452AR507CR513AR515B
Relay release time [s]45 s
Reset functionManual Min
ServiceableNo
UL approved refrigerantsR11R113R12R124R134aR22R404AR407AR407CR407FR407HR422BR422DR438AR448AR449AR449BR450AR452AR507CR513AR515B
UL evaluatedYes

General specifications

Characteristic
Value
Gross weight0.903 Kilogram
Net weight0.795 Kilogram
Characteristic
Value
EAN/UPC5702424499518