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TF 834.3 oil burner control unit for the control and supervision of forced-draught burners with or without oil pre‑heater and with an oil consumption of up to 30 kg/h. A special contact...
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TF 834.3 oil burner control unit for the control and supervision of forced-draught burners with or without oil pre‑heater and with an oil consumption of up to 30 kg/h. A special contact within the control unit bridges the release thermostat of the oil pre‑heater as soon as the burner is in operation and a flame signal is present. This prevents any interruption of the operating cycle caused by a drop in oil temperature.
In the event of a burner lockout, the oil pre‑heater is also de‑energised.
Note:
Alternatively, the DKO 974‑N Mod. 05 Control Unit (Article No. 150132413) may be used. The photoresistor and plug‑in base remain compatible.
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| OEG no. | 150132265 |
| Voltage [V]: | 230 |
| Protection type [IP]: |
IP44 |
| Safety time [s]: | 10 |
| European standard: | 230 |
| Pre-purge time: | 12 seconds |
| Post-ignition time: | 20 seconds |
| Pre-ignition time: | 12 seconds |
| Power consumption: | 5 VA |
| Manufacturer | Honeywell |
| Manufacturer number | 02234U |
| EAN | 4046911021365 |
| Also replaces |
|
| Weight [kg] | 0.15 |
| Notes |
CE |
| Customs tariff number | 85364900 (CH) |
Un TF 874 peut etre utilisé. Numéro article OEG Control unit TF 874
Nous avons un relais TF 874 sous la référence Control unit TF 874. Pour obtenir des informations précises, nous avons besoin du brûleur dans lequel l'appareil de commande est installé.
Ja, ist als Ersatz geeignet.
La date de livraison a été confirmée pour le 15.02.2019.
Sinon référence Control box DKO 974-N model 05 Honeywell Relais DKO 974-N mod. 05 est disponible.