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thermostat KTS011 for heating and cooling


The KTS011 thermostat is used for 2-position control with on/off output for the control the

temperature by means of an NTC sensor placed externally or internally in the thermostat.The thermostat acquires the room temperature with its built-in sensor or floor sensor, and the heating contact will close when the room temperature falls below the selected setpoint.

 Technical Date

Switch temperature


7K (± 4K tolerance)
Sensor element thermostatic bimetal
Contact type snap-action contact
Contact resistance < 10mO
Service life > 100 000 cycles
Max. switching capacity 250VAC, 10 (2) A ,120VAC, 15 (2) A
DC 30W
EMC acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3
Connection 2-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm²
Mounting clip for 35mm DIN rail, EN50022 (or for exit filter EF 118 Series)
Casing plastic according to UL94-HB, black
Dimensions 60 x 33 x 43mm
Weight approx. 40g
Fitting position variable
Operarting/Storage temperature -45 to +80°C (-49 to +176°F)
Protection type IP20

Detailed Pictures


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