FZK 011 Mechanical Thermostat
1. Adjustable temperature
2. High switching capacity
3. small hysteresis
4. teminal easily accessible
5. Clip fixing
6. change-over contact
The mechanical thermostat is used for controlling
- Brand
- NQQK
1. Adjustable temperature
2. High switching capacity
3. small hysteresis
4. teminal easily accessible
5. Clip fixing
6. change-over contact
The mechanical thermostat is used for controlling heating and cooling equipment,filter fans or signal devices the thermostat registers the surrouding air and can switch both inductive an d resistive load via snap-action contact.
Technical Data:
| Switch temperature difference | 4K (± 1.5K tolerance)* |
| Sensor element | thermostatic bimetal |
| Contact type | change-over snap-action contact |
| Contact resistance | < 10mOhm |
| Service life | > 100 000 cycles |
| Max. switching capacity, NC | 250VAC, 10 (4) A |
| DC 30W | |
| Max. switching capacity, NO | 250VAC, 5 (2) A |
| DC 30W | |
| EMC | acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 |
| Connection | 4-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm⊃2;, |
| stranded wire (with wire end ferrule) 1.5mm⊃2; | |
| Mounting | clip for 35mm DIN rail, EN50022 |
| Casing | plastic according to UL94 V-0, light grey |
| Dimensions | 67 x 50 x 38mm |
| Art.No. | Operating voltage | Max.Switching capacity |
| 01001.0-00 | 24VDC(20-28-VDC) | 28VDC 16A |
| 01000.0-00 | 48VDC(38-56VDC) | 56VDC 16A |
*Connecting terminal "N" (RF heating resistor) causes the thermal feedback to work and so reduces the switch temperature
difference to approx. 0.5K.
