FZK011 mechanical thermostat
The mechanical thermostat is used for controlling heating and cooling equipment, filter fans or signal devices. The thermostat registers the surrounding air and can switch both inductive and resistive loads via snap-action
contact. Functionality: The temperature setting on the scale equals to the upper switch point, which means that the NC contact opens. The temperature setting minus switch temperature difference (and tolerances) equals to the lower switch point, which means that the NC contact closes.
| Switch Temperature difference | 5K |
|---|---|
| Sensor element | thermostatic bimetal |
| Contact type | change-over snap-action contact |
| Max switching capacity | 10(4)A 250V |
| Mounting | 35mm din rail |
| Casing | Plastic according to UL94-V0 |
| Dimension | 67x50x38mm |
| Connection | 4-pole terminal, clamping torque 0.5 Nm max.: |
| Storage temperature | -45 to +65 C (-49 to +149 F) |
| Storage humidity | max. 95 % RH (non-condensing) |
| IP rate | IP20 |