Thermostat

Basic Information

Model KTO 011 and KTS 011

Installation 35mm Din Rail

Contact Type Snap-action

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
Connection	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