User guide
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Fan coil electro-mechanical control
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Fan coil electro-mechanical control
Wall mounted line voltage fan-coil thermostat.
For control of fan only in fan coil and ventilation applications.
Accessories
XE-70 thermostat, 230Vac, 2-pipe fan-coil, fan only control, T6370/T6371 
Approvals CE
Protection class IP30
Switch function/capacity SPDT 230Vac, 4 A resistive, 2 A inductive ratings
Terminal max. wire size 1,5 mm
2
Temp. setpoint range 10 ... 30
o
C
Differential fixed 1
o
C
Temperature element vapour filled
Temp. element place built in
Heat anticipator yes
Product literature 
language
Multilingual
Earthing double insulated
Housing (HxWxD) 130 mm; 85 mm; 40 mm
Additional description T6371C uses a pipe thermostat (L641B1004) to provide automatic 
heat/cool changeover, depending on the temperature of the water 
supplied to the fan-coil unit.
Heating /Cooling
application
Manual operation
functions
Fan switch Heat/Cool manual
mode
Automatic Heat/Cool
change over
Type
H or C – – – –
T6370A1010
H or C on/off switch 1/2/3 – –
T6371A1019
H + C on/off switch 1/2/3 H/C –
T6371B1017
H + C on/off switch 1/2/3 – ext. thermostat
T6371C1015
Range stops, to limit setpoint adjustment (20 pieces)
F42006646 001
Opaque tamperproof cover to prevent thermostat from damage
F42008489 001
Transparent tamperproof cover to prevent thermostat from damage
F42008489 002
Pipe thermostat to allow automatic heat/cool changeover with T6371C
L641B1004










