Air/liquid thermostat, 120..230Vac with dual SPDT outputs T678
 |
| Line voltage thermostat, with remote bulb sensor connected to controller by means of a 1,5 m long liquid filled capillary tube. |
| For control of air temperature in ducts or water temperature in tanks or storage vessels. |
|
| Approvals |
CE |
| Switch function/capacity |
5A at 230 Vac, or 8 A at 120 Vac |
| Setpoint device |
knob |
| Temperature controlled output |
2 x SPDT |
| Differential setting between switches |
1,7 ... 5,6 oC |
| Temperature element |
capillary with bulb |
| Mounting place |
universal |
| Capillary tube length |
1,5 m |
| Housing (HxWxD) |
143 mm | 51 mm | 67 mm |
| Temp. setpoint range | Differential fixed | Differential fixed 2nd switch | Media temp. | Sensing element (dia x L) | Fast response sensor | Type |
|---|
| oC | oC | oC | oC | mm | mm | | |
|---|
| -18 ... 38 | 1,7 | 1,7 | ... 52 | 12,5 | 100 | — | T678A1015  | | 13 ... 79 | 2 | 2 | ... 93 | — | • | T678A1494 | | -15 ... 35 | 1,7 | 1,7 | ... 52 | 12,5 | 100 | — | T678A1551 | | 30 ... 80 | 1,7 | 1,7 | ... 93 | 12,5 | 100 | — | T678A1577 |
| Description | Additional Product Type |
|---|
| Copper well PN10, R1/2 | 42000361 001 |
|
