Danfoss logo
LLS 4000 G_thread

Liquid level switch, LLS 4000U, NPT, 3/4

084H6003

Connection type: NPT, Connection size [mm]: 25, Enclosure rating IP: IP67, Max. Working Pressure [bar]: 140.0, Supply voltage [V] DC: 24

Product specifications

Characteristic
Value
Ambient temperature range [°C] [max]65 °C
Ambient temperature range [°C] [min]-40 °C
Ambient temperature range [°F] [max]149 °F
Ambient temperature range [°F] [min]-40 °F
ApprovalANATELCECMIITCMIMEACFCCNBTCTYSK
Bluetooth signal reach (~) [m]3 m
Body materialStainless steel
CE evaluatedYes
China RoHS complianceOut of scope
Communication typeBluetooth
Connection Internal/ExternalExternal
Connection materialSteel
Connection size [in]3/4
Connection size [mm]25 mm
Connection standardANSI/ASME B1.20.3
Connection typeNPT
DesignConfig. NC/NO relay
DG Indicator ProfileNot relevant for dangerous goods
Electrical conn. Male/FemaleMale
Electrical connectionM12
Electrical connection size4 pin
Electrical connection standardEN 61076-2-101
Enclosure rating IPIP67
EU RoHS complianceYes
EU RoHS exemption clauseNo
Fluid Group12
HMI designDanfoss LLS App
In scope of WEEE and contain batteriesNo
Material DescriptionLLS 4000U NPT 3/4 in.
Max. Working Pressure [bar]140.0 bar
Characteristic
Value
Max. Working Pressure [psig]2031 psig
Output relay current [mA]200 mA
Output relay DC voltage [V]30 V
Output relay typeSolid state
Packing formatSingle pack
PED categoryArt. 4, par. 3
Power consumption [W]2.0 W
Product accessoriesLiq. level switch accessories
Product descriptionLiquid Level Switch
Product groupSwitches and thermostats
Product lineIndustrial Refrigeration
Product nameLiquid level switch
Product TypeLLS 4000U
Quantity per packing format1 pc
RefrigerantsR134aR22R404AR410AR717
Rel. Humidity [% RH] [max]99 %
Rel. Humidity [% RH] [min]4 %
ServiceableLiq. level switch spare parts
Storage temperature range [°C] [max]85 °C
Storage temperature range [°C] [min]-40 °C
Storage temperature range [°F] [max]185 °F
Storage temperature range [°F] [min]-40 °F
Supply voltage [V] DC24 V
Supply voltage [V] DC24.00 V
Temperature range [°C] [max]120 °C
Temperature range [°C] [min]-50 °C
Temperature range [°F] [max]248 °F
Temperature range [°F] [min]-58 °F
UK RoHS complianceOut of scope

General specifications

Characteristic
Value
Gross weight0.38 Kilogram
Net weight0.343 Kilogram
Characteristic
Value
Volume0.521 Liter
EAN5702428681285