FTO Tamper-proof Thermostat
Tamper-proof Thermostat FTO011(Pre-set): Contact breaker/NC (red casing) for regulating heaters or for switching signal devices when the temperature has fallen below the minimum value. The contact opens when the temperature is rising.
Tamper-proof Thermostat FTS011 (Pre-set): Contact maker/NO (blue casing) for regulating filter fans, heat exchangers, cooling devices, or for switching signal devices when temperature limit has been exceeded. The contact closes when the temperature is rising.
| Sensor element | thermostatic bimetal |
|---|---|
| Contact type | snap-action contact |
| Max switching capacity | 5(1.6)A 250V |
| Mounting | 35mm din rail |
| Casing | Plastic according to UL94-V0 |
| Dimension | 47x33x33mm |
| Connection | 2-pole terminal, clamping torque 0.8 Nm max.: |
| Storage temperature | -40℃ to +80 ℃ |
| Storage humidity | max. 95 % RH (non-condensing) |
| IP rate | IP20 |