Yueqing Winston Electric Co., Ltd.
Main products:sensor,smps,soft start,frequency converter,ac contactor
Contact Us
  • Contact Person : Mr. Wong Kobe
  • Company Name : Yueqing Winston Electric Co., Ltd.
  • Tel : 0086-577-27852809
  • Fax : 0086-577-27875159
  • Address : Zhejiang,Wenzhou,Changhong Industrial Zone,Liushi Town,Yueqing
  • Country/Region : China
  • Zip : 325604

FTO 011/FTS 011 Tamperproof Thermostat

FTO 011/FTS 011 Tamperproof Thermostat
Product Detailed
FTO 011/FTS Tamperproof Thermostat Small size Default temperature setting easy to install High switching tolerance

FTO 011/FTS Tamperproof Thermostat 


Small sizeDefault temperature settingeasy to installHigh switching tolerance 

Tamperproof (Pre-set) Thermostat FTO 011Contact breaker /NC (red casing) for regulating heaters or for switching signal devices when temperature has fallen below the minimum value. The contact opens when temperature is rising.

Tamperproof (Pre-set) Thermostat FTS 011Contact maker /NO (blue casing) for regulating filter fans, heat exchangers, cooling devices or for switching signal devices when temperature limit has been exceeded. The contact closes when temperaure is rising.

2.Technical Data


Sensor elementthermostatic bimetal
Contact typesnap-action contact
Service life> 100,000 cycles
Max. switching capacity240V AC, 5 (1.6)A
120 VAC, 10 (2)A
DC 30W
Max. inrush currentAC 10A
Connection2-pole terminal for 2.5mm², torque 0.8Nm max.
Mountingclip for 35mm DIN rail, EN 60715
Casingplastic according to UL94 V-0, light grey
Dimensions47 x 33 x 33mm
Weightapprox. 30g
Fitting positionvariable
Operating/Storage temperature-40 to +80°C (-40 to +176°F) / -45 to +80°C (-49 to +176°F)
Operating / Storage humiditymax. 90 % RH (non-condensing)
Prot. typeIP20
ApprovalsVDE + UL File No. E164102

Art. No.Contact typeSwitch-off temperatureSwitch-on temperature
01160.0-00Contact breaker (NC)+15°C / +59°F (± 5K tolerance)+5°C / +41°F (± 5K tolerance)
01160.0-01Contact breaker (NC)+25°C / +77°F (± 5K tolerance)+15°C / +59°F (± 5K tolerance)
  Switch-on temperatureSwitch-off temperature
01161.0-00Contact maker (NO)+50°C / +122°F (± 6K tolerance)+40°C / +104°F (± 7K tolerance)
01161.0-01Contact maker (NO)+60°C / +140°F (± 6K tolerance)+50°C / +122°F (± 7K tolerance)
01161.0-02Contact maker (NO)+35°C / + 95°F (± 6K tolerance)+25°C / +77°F (± 7K tolerance)




4.Example of connection:






FTO 011/FTS 011 Tamperproof Thermostat

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