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Datasheet generated 2026-10-07
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Danfoss KP15 dual-pressure switch, LP -0.2 to 7.5 bar / HP 8 to 32 bar, auto reset, SPDT

Danfoss · Sensors & Instrumentation · Pressure Switches · Denmark · danfoss.com
Part Number
060-124166  ·  HS 9026.20
Danfoss KP15 dual-pressure switch, LP -0.2 to 7.5 bar / HP 8 to 32 bar, auto reset, SPDT

Danfoss KP15 dual (combined low- and high-) pressure switch, code 060-124166. 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, SPDT snap-action contact common to both pressure stages (SPDT + LP). 1/4 in flare (male) connection, IP44 enclosure, ambient -40 to +65 °C; max test pressure 20 bar on the LP side and 35 bar on the HP side. Combines low-suction-pressure and high-discharge-pressure protection of a refrigeration or air-conditioning compressor in a single unit.

Technical Specifications

TypeKP15 dual (LP + HP) pressure switch
Code number060-124166
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 (single-pole double-throw), common to LP and HP
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
Max test pressure20 bar (LP) / 35 bar (HP)
EnclosureIP44
Ambient temperature-40 to +65 °C
Net weight0.466 kg (gross 0.51 kg)
Product groupSwitches and thermostats
Max.test press.left side20 bar
Max.test press.right side35 bar
MWP left side Pe17.0 bar
MWP right side Pe35.0 bar
RefrigerantsR113; R1233zd(E); R1234yf; R1234yz; R1234ze(E); R124; R134a; R22; R404A; R407A; R407C; R407F; R407H; R422B; R422D; R438A; R448A; R449A; R449B; R450A; R452A; R454C; R455A; R507A; R513A; R515B
Lubricants compatibilityOilfree applications
ApprovalBV; CCC; CE; CMIM; DNV; EAC; GL; LLC CDC EURO-TYSK; LR; LVD; RINA; RMRS; RoHS China; c UL us UL873, CS C22.2
UL approval file nameE31024
UL approved refrigerantsR113; R124; R134a; R22; R404A; R407A; R407C; R407F; R407H; R422B; R422D; R438A; R448A; R449A; R449B; R450A; R452A; R507A; R513A; R515B
UL markYes
CE markYes
REACH candidate-list substancesLead (CAS no. 7439-92-1); Cadmium oxide (CAS no.1306-19-0)
EAN5702422002512
Amb
Temp
Note80 °C/176 °F for max 120 min
Application noteNot applicable for liquid line
Contact functionSPDT
Contact ratingAC15=10 A, 400 V; AC1=16 A, 400 V; AC3=16 A, 400 V; DC13=12 W, 220 V; LR=112 A, 400 V
Differential left side0.70 bar to 4.00 bar
Differential right side4.0 bar
EEE category5 small equipment (any external dimension < 50 cm)
Electrical connectionRubber cable gland
Electrical connection size6-14 mm
EN 60947 electrical propertiesInsulation: 400V; Pollution degree: 3; Rated impulse voltage: 4 kV; Short circuit prot, fuse: 16A
EN 60947 wiring propertiesFlex, ferrules: 0.5-1.5 mm2; Flex, no ferrules: 0.7-2.5 mm2; Solid/stranded: 0.75-2.5 mm2
Enclosure rating IPIP44
Enclosure rating Nema (~)2
Identical product060-514166

Properties

MaterialSteel/zinc-plated housing; two bellows pressure elements
Pressure ratingmax test 20 bar (LP) / 35 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 in a single switch; automatic reset on both sides. Distinct from the single-pressure KP1/KP2 (low only) and KP5/KP7B (high only) — this unit carries both stages. Verify LP and HP set points before ordering.

Standards

Approvals

Attached Documents