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Datasheet generated 2026-10-07
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Danfoss KP17W dual-pressure switch, LP -0.2 to 7.5 bar / HP 8 to 32 bar, auto reset, SPDT+SPST(NO)

Danfoss · Sensors & Instrumentation · Pressure Switches · Denmark · danfoss.com
Part Number
060-127566  ·  HS 9026.20
Danfoss KP17W dual-pressure switch, LP -0.2 to 7.5 bar / HP 8 to 32 bar, auto reset, SPDT+SPST(NO)

Danfoss KP17W dual (combined low- and high-) pressure switch, code 060-127566. LP regulating range -0.2 to 7.5 bar (differential 0.7-4 bar); HP regulating range 8 to 32 bar (differential 4 bar). Automatic reset on both sides. Contact system SPDT+SPST(NO) — a separate normally-open auxiliary contact in addition to the SPDT change-over. 1/4 in flare (male, DIN 8906) connection. Combined compressor low- and high-pressure protection with an auxiliary signal contact. Distinct from the manual-HP-reset KP17B 060-126866.

Technical Specifications

TypeKP17W dual (LP + HP) pressure switch
Code number060-127566
LP regulating range-0.2 to 7.5 bar (differential 0.7-4 bar)
HP regulating range8 to 32 bar (differential 4 bar)
Resetautomatic (both LP and HP)
Contact systemSPDT+SPST(NO)
Contact loadAC-1 16 A/400 V; AC-15 10 A/400 V; AC-3 16 A/400 V; DC-13 12 W/220 V; LR 112 A/400 V
Connection1/4 in flare (male, DIN 8906)
Pressureregulating -0.2 to 7.5 bar (LP) / 8 to 32 bar (HP)
EnclosureIP44
Ambient temperature-40 to +65 °C
EAN5702422016663
Approvals (per Danfoss store)CE, UL873, CSA C22.2, BV, CCC, DNV, EAC, GL, LR, LVD, PED, RINA, RMRS, China RoHS, EU RoHS
Net weight0.489 Kilogram
Product groupSwitches and thermostats
Amb
Temp
Note80 °C/176 °F for max 120 min
Ambient temperature range [°C] [max]65 °C
Ambient temperature range [°C] [min]-25 °C
Ambient temperature range [°F] [max]149 °F
Ambient temperature range [°F] [min]-13 °F
Application noteNot applicable for liquid line
ApprovalBV
CE markYes
China RoHS complianceYes
Contact functionSPDT+SPST(NO)
Contact ratingAC15=10 A, 400 V
Differential left side [bar] [max]4 bar
Differential left side [bar] [min]0.7 bar
Differential left side [psi] [max]58 psi
Differential left side [psi] [min]10 psi
Differential right side [bar]4 bar
Differential right side [psi]58 psi
EEE category5 small equipment (any external dimension < 50 cm)
Electrical connectionRubber cable gland
Electrical connection size6-14 mm
EN 60947 electrical propertiesInsulation: 400V
EN 60947 wiring propertiesFlex, ferrules: 0.5-1.5 mm2
Enclosure rating IPIP44
Enclosure rating Nema (~)2
EU RoHS complianceYes
Fluid Group1
Identical product060-518666
In scope of WEEEYes
Lubricants compatibilityOilfree applications
Max.test press.left side[bar]20 bar
Max.test press.right side[bar]35 bar
MWP left side [bar] Pe17 bar
MWP left side [psig] Pe245 psig
MWP right side [bar] Pe32 bar
MWP right side [psig] Pe464 psig
Oil free refrigerantsR134a
Other RoHS documentationSaudi Arabia RoHS
PED categoryIV
Pressure connection size1/4
Pressure connection standardDIN 8906
Pressure connection typeFlare
Pressure Male/FemaleMale
Pressure sensing elementBellows
REACH Candidate List substancesLead (CAS no. 7439-92-1)
RefrigerantsR113
Regulation left side [bar]Pe [max]7.5 bar
Regulation left side [bar]Pe [min]-0.2 bar
Regulation left side range Pe6 inHg - 108 psig
Regulation right side [bar]Pe [max]32 bar
Regulation right side [bar]Pe [min]8 bar
Regulation right side [psig]Pe [max]464 psig
Regulation right side [psig]Pe [min]116 psig
Reset function, left sideAuto
Reset function, right sideAuto
UL approval file nameE31024
UL approved refrigerantsR113
UL markYes

Properties

MaterialSteel/zinc-plated housing; two bellows pressure elements
Pressure ratingregulating -0.2 to 7.5 bar (LP) / 8 to 32 bar (HP)
Temperature range-40 to +65 °C
IP ratingIP44
Thread standard1/4 in flare (SAE 45°) connection
MOQ1

Compatibility

Refrigeration/AC combined LP + HP protection; automatic reset on both sides with an added SPST(NO) auxiliary contact. Distinct from the manual-HP-reset KP17B 060-126866. Verify set points and contact arrangement before ordering.

Standards

Approvals

Attached Documents