Thermostat

Basic Information
  1. Model KTO 011 and KTS 011
  2. Installation 35mm Din Rail
  3. Contact Type Snap-action

Product Description

Application

KTO 011:contact breaker for regulating heaters.

KTS 011:contact maker for regulating filter fans and heat exchangers or for switching signal device when temperature limit has been exceeded.

Specification

KTO 011 NC(red) When the temperature reaches the set value, open circuit.
KTS 011 NO (blue) When the temperature exceeds the set value action, closed circuit
Switch Temperature Difference 7K (±4K tolerance)
Sensor Element Thermostatic bimetal
Contact Type Snap-action
Contact Resistance <10m ohm (incidental connection line)
Service Life >100,000 cycles 
Max. Switching Capacity 250VAC, 10(2)A
120VAC,15(2)A
 30W at 24 VDC to 72VDC
Connection 2-pole terminal, clamping torque 0.5Nm max.rigid wire 2.5mm²
Stranded wire (with wire end ferrule) 1.5 mm²
Casing Plastic according to UL94 V-0, light grey
Installation 35mm Din rail
Dimensions Variable
Fitting Position 60x33x43mm
Operating/Storage Temperature -20°C to+80°C
Protection Class IP20

Dimension

Examples of Connection

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