Three-phase thermostat 50-300 °C EGO 55.34052.819

Three-phase control thermostat 50 to 300 °C with a long bulb, for professional electric ovens, hotplates and griddles.

On the part: galvanised sheet housing on a ceramic base, D-shaped shaft 6 × 4.6 mm with a bracket, spade terminals on the back, 900 mm capillary and a long, thin pencil bulb Ø 3 × 219 mm. No readable marking on the part.

EGO code 55.34052.819.

Before ordering, check:

• The 50-300 °C range and the D-shaped 6 × 4.6 mm shaft, which must fit the knob.
• The Ø 3 × 219 mm bulb and the 900 mm capillary, with no gland: the bulb must reach its seat.
• It is three-phase, 10 A at 400 V.
• Intended for ZANUSSI, ELECTROLUX PROFESSIONAL and ALPENINOX machines.
• ⚠️ I have the brand but not the model list: send me the serial number and I will confirm the part.

Send me the brand, model and serial number of the machine and I will confirm it is the right part: WhatsApp +39 338 921 5833.

When to replace it: if the machine does not reach temperature or overshoots it, if the heating element no longer cuts out, if the knob turns without changing anything, or if the capillary is crushed or broken.