Regulating and Monitoring
Technical Data
Sensor element thermostatic bimetal
Contact type snap-action contact
Contact resistance < 20m˜
Service life > 100,000 cycles
Max. switching capacity 240V AC, 5 (1.6)A
120 VAC, 10 (2)A
DC 30W
Max. inrush current AC 10A
EMC acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3
Connection 2-pole terminal for 2.5mm², torque 0.8Nm max.
Mounting clip for 35mm DIN rail, EN 50022
Casing plastic according to UL94 V-0, light grey
Dimensions 47 x 33 x 33mm
Weight approx. 23g
Fitting position variable
Operating/Storage temperaure -20 to +80°C (-4 to +176°F) / -45 to +80°C (-49 to +176°F)
Prot. type IP20
Approvals VDE + UL File No. E164102
Example of connection
Heater
Thermostat
FTO 011
Thermostat
FTS 011
Thermostat
FTS 011
Filter fan Signal device
Art. No. Contact Switch-off temperature Switch-on temperature
01160.0-00 Contact breaker (NC) 15°C / 59°F (± 5K tolerance) 5°C / 41°F (± 5K tolerance)
01160.0-01 Contact breaker (NC) 25°C / 77°F (± 5K tolerance) 15°C / 59°F (± 5K tolerance)
Switch-on temperature Switch-off temperature
01161.0-00 Contact maker (NO) 50°C / 122°F (± 6K tolerance) 40°C / 104°F (± 7K tolerance)
01161.0-01 Contact maker (NO) 60°C / 140°F (± 6K tolerance) 50°C / 122°F (± 7K tolerance)
01161.0-02 Contact maker (NO) 35°C / 95°F (± 6K tolerance) 25°C / 77°F (± 7K tolerance)
Tamperproof Thermostats (Pre-set) FTO 011 / FTS 011
Small size
Default temperature settings
Easy to install
High switching tolerance
Tamperproof (Pre-set) Thermostat FTO 011
Contact 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 011
Contact 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.
++ STEGO UK Ltd. + Unit 12, First Quarter Business Park + Blenheim Road + Epson, Surrey KT19 9QN + England + info@stego.co.uk + www.stego.co.uk ++
Specifications are subject to change without notice. Errors and omissions excepted. Suitability of this product for its intended use and any associated risks must be determined by the end customer/
buyer in its final application. 18.01.2008
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