RT281A
RT281A

Reset function: Auto, Contact function: SPDT, -30, 20

Product details

Gross weight 2.12 Kg
Net weight 1.84 Kg
EAN 5702428042734

 

Ambient temperature range [°C] [Max] 70 °C
Ambient temperature range [°C] [Min] -50 °C
Ambient temperature range [°F] [Max] 158 °F
Ambient temperature range [°F] [Min] -58 °F
Ammonia application Yes
Approval CCC
CE
EAC
LVD
PZH
RMRS
RoHS
RoHS China
TYSK
Cap. tube length fraction [in] 118 1/8 in
Capillary tube length [mm] 3000 mm
Contact function SPDT
Contact rating AC15=3 A, 400 V
AC1=10 A, 400 V
DC13=12 W, 220 V
AC3=4 A, 400 V
LR=28 A, 400 V
Electrical conn. Male/Female Female
Electrical connection Screwed cable entry
Electrical connection size 2xPg 13.5
Electrical connection standard DIN 40430
Electrical spec. standard EN 60947-4/-5
EN 60947 electrical properties Pollution degree: 3
Rated impulse voltage: 4 kV
Short circuit prot, fuse: 10A
EN 60947 wiring properties Flex, ferrules: 0.2-1.5 mm2
Flex, no ferrules: 0.2-2.5 mm2
Solid/stranded: 0.2-2.5 mm2
Enclosure rating IP IP66
Max. sensor temperature [°C] 80 °C
Max. sensor temperature [°F] 176 °F
Max. test pressure [bar] Pe 25 bar
Max. test pressure [psig] 362 psig
Max. Working Pressure [bar] 22 bar
Max. Working Pressure [psig] 319 psig
Packing format Multi pack
Pressure connection size 3/8
Pressure connection standard ISO 228-1
Pressure connection type G
Pressure Male/Female Male
Product accessories Generic accessories
Switches accessories
Product description Liquid Level Switch
Product group Switches and thermostats
Product name Liquid level switch
Quantity per packing format 8 pc
Reset function Auto
Sensor type Heat sensing element
Serviceable Contact systems
Temperature range [°C] [Max] 20 °C
Temperature range [°C] [Min] -30 °C
Temperature range [°F] [Max] 70 °F
Temperature range [°F] [Min] -20 °F
Type RT281A

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