Pressure switch, CKB


Reset function: Auto, Pressure connection type: Flare, Pressure connection size: 1/4 in, Enclosure rating IP: IP65, Max. Working Pressure [bar]: 143.0

Product details

Gross weight 0.206 Kilogram
Net weight 0.18 Kilogram
Volume 0.558 Liter
EAN 5702424504786


Ambient temperature range [°C] [max] 70 °C
Ambient temperature range [°C] [min] -40 °C
Ambient temperature range [°F] [max] 158 °F
Ambient temperature range [°F] [min] -40 °F
Approval CE 0035
China RoHS compliance Out of scope
Contact function SPDT
Contact rating AC=6 A, 250 V
Electrical conn. comments DIN plug not included
Electrical connection DIN Spade
Enclosure rating IP IP65
EU RoHS compliance Out of scope
Higher activ. pressure [bar] 110 bar
Higher activ. pressure [psi] 1595 psi
In scope of WEEE and contain batteries No
Lower activ. pressure [bar] 100 bar
Lower activ. pressure [psi] 1450 psi
Max. Working Pressure [bar] 143 bar
Max. Working Pressure [psig] 2074 psig
Medium temperature range [°C] [max] 150 °C
Medium temperature range [°C] [min] -40 °C
Medium temperature range [°F] [max] 302 °F
Medium temperature range [°F] [min] -40 °F
Packing format Multi pack
Pressure connection length[in] 0.55 in
Pressure connection length[mm] 14 mm
Pressure connection notes Deflator
Pressure connection size 1/4 in
Pressure connection type Flare
Pressure Male/Female Female
Pressure range category High pressure
Product group Switches and thermostats
Product Name Description Pressure switch
Quantity per packing format 25 pc
Refrigerants R744
Reset function Auto
Specification key CKB-2UCLA1011
Type CKB
UK RoHS compliance Yes


Spare Parts






Software and firmware to extend functionality