Mechanical thermostat KTO011 for cabinet
Description
This compact mechanical thermostat offers reliable, power-free temperature regulation for electrical cabinets, enclosures, and control panels. With an adjustable 0-60°C range and normally closed (NC) contact, it automatically activates heaters at low temperatures to prevent condensation and equipment damage. DIN rail mount for quick, tool-free installation in industrial and commercial applications.
Function of Mechanical thermostat for cabinet
Thermostat (NC): KTO011 Thermostat opens on temperature rise – for regulating heaters or for switching signal devices. Comes with red temperature dial.
Thermostat (NO): KTS 011 Thermostat closes on temperature rise – for regulating filter fans and heat exchangers or for switching signal devices. Comes with bluetemperature dial.
Applications
- Electrical cabinets, distribution boxes and control panels
- Server racks, telecom and network enclosures
- Outdoor electrical equipment housings
- Industrial automation control boxes
- Greenhouses, HVAC and ventilation systems
- Anti-condensation protection in high-humidity environments
Technical Date
| Switch temperature difference | 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) ADC 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 |
Product Display



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