Stego KTO 011 / KTS 011 Enclosure Thermostats (NC / NO)

The Stego KTO 011 and KTS 011 are compact mechanical thermostats designed
for temperature control inside electrical enclosures. Using a bimetal
snap-action mechanism, they reliably switch heaters, fans, or signal
devices to maintain optimal operating conditions.

Model Variants

• KTO 011 (NC): Normally Closed, red dial, used for heater control
• KTS 011 (NO): Normally Open, blue dial, used for fans and cooling devices

Technical Specifications

• Sensor: Bimetal thermostat with snap-action switching
• Switching Capacity: Up to 250 VAC / 120 VAC (resistive load)
• Hysteresis: Typical temperature differential switching
• Service Life: Long mechanical life (high switching cycles)
• Mounting: DIN rail
• Connection: 2-pole terminal
• Housing: Durable plastic enclosure

Applications

• Control panel temperature regulation
• Heater control (anti-condensation)
• Fan and cooling system control
• Industrial enclosures and cabinets